MCP7940N-I/SN Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Clock/Timing - Real Time Clocks
IC RTC CLK/CALENDAR I2C 8-SOIC
Documents
Datasheet |
MCP7940N-I/SN![]() |
Specifications
Part Status | Active |
Type | Clock/Calendar |
Features | Alarm, Leap Year, Square Wave Output, SRAM |
Memory Size | 64B |
Time Format | HH:MM:SS (12/24 hr) |
Date Format | YY-MM-DD-dd |
Interface | I²C, 2-Wire Serial |
Voltage - Supply | 1.8 V ~ 5.5 V |
Voltage - Supply, Battery | 1.3 V ~ 5.5 V |
Current - Timekeeping (Max) | 1.2µA @ 3.3V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC |

Electronic & Electrical Components > Semiconductors - ICs > Clocks Timing & Frequency Management > Real Time Clocks
RTCC GP I2C 64B SRAM 8SOIC
Documents
Datasheet |
MCP7940N-I/SN![]() |
Specifications
Clock Format | 12Hr / 24Hr |
Clock IC Type | Alarm RTC |
Supply Voltage Min | 1.8V |
Supply Voltage Max | 5.5V |
Clock IC Case Style | SOIC |
No. of Pins | 8Pins |
IC Interface Type | I2C |
Operating Temperature Min | -40°C |
Operating Temperature Max | 85°C |
Packaging | Each |
Product Range | - |
Automotive Qualification Standard | AEC-Q100 |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (17-Dec-2015) |
Hide

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8SOIC | 2773 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | DC:24+ ; Original New | 41771 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | 8-SOIC (0.154 3.90mm Width) MCP7940N e3 Alarm Leap Year Square Wave Output SRAM real time clock IC 1.8V~5.5V 1.2muA @ 3.3V 4.9mm -40C~85C | 6684 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Micrel / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC ; 8-SOIC Clock/Timing - Real Time Clocks
|
Available |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 3382 |
|
Inquiry |

Ande Electronics Co. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Micrel / Microchip Technology | MCP7940N-I/SN IN STOCK | 10000 |
|
Inquiry |

J2 Sourcing
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN
sku #: MCP7940N-I/SN
|
MPN Manufacturer: MICROCHIP | 26500 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940NISN | mct | Stock Europe - ROHS:YES - Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO8 | 105 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | 45241 |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP | Purchase Online. Ship Immediately. RTC MCP7940N-I/SN SOIC-8 | 82 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | 45787 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | 8-SOIC (0.154", 3.90mm Width) | 45787 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 17583 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN
sku #: 579-MCP7940N-I/SN
|
Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM Real Time Clock
|
8893 In Stock |
|
Buy | ||||||||
MCP7940NT-I/SN
sku #: 579-MCP7940NT-I/SN
|
Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM Real Time Clock
|
7221 In Stock |
|
Buy |

Transfer Multisort Elektronik
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN
sku #: MCP7940N-I/SN
|
MICROCHIP TECHNOLOGY | IC: RTC circuit; I2C; SRAM; 64BSRAM; 1.8 5.5VDC; SO8; -40 85 C; tube Semiconductors > Integrated circuits > Peripheral integrated circuits > RTC circuits
|
424 |
|
Buy |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN
sku #: 26T2748
|
Microchip | Microchip - Rtc Ic, Sram, Soic-8 - Mcp7940N-I/Sn |Microchip MCP7940N-I/SN | in stock |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 1036 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | 8772 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 16455 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 7157 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 6905 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 18332 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 135135 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip | 8878 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | BOURNS | DC:21+ | 62980 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip | Real-Time Clock RTC Real-Time Clock RTC
|
5000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | 31,506 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip | In-Stock |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 252310 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Timing - Real Time Clocks
|
6040 |
|
Buy |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | Available, Contact us | 500 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8SOIC Integrated Circuits (ICs)>Clock/Timing - Real Time Clocks
|
36000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 134 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | Real Time Clock (RTC) IC Clock/Calendar 64B I??C, 2-Wire Serial 8-SOIC (0.154"", 3.90mm Width) | 824 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | DC:Active ; - | 20563 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Timing - Real Time Clocks
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN
sku #: MCP7940N-ISN
|
Infineon | 500 |
|
Inquiry | ||
MCP7940N-I/SN
sku #: MCP7940N-ISN
|
Microchip | 4000 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | New Original,COC,ISO9001 | 28956 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8SOIC | 5380 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8SOIC | 8371 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP | SOP-8 | 5000 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | 162375 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip | SOP8 ; DC:20+ | 6366 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip | IC RTC CLK/CALENDAR I2C 8SOIC | 31335 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology Inc | Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin SOIC N Tube | 4 |
|
Buy |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | 35000 |
|
Inquiry |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Tech | I2C SOIC-8 Real-time Clocks (RTC) ROHS | 409 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8SOIC | 11130 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | Brand new and original/respond online to quote. | 13197 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC ; DC:21+ ; 8-SOIC | 111 |
|
Inquiry | |
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8SOIC ; DC:23+ | 11130 |
|
Inquiry | |
MCP7940N-I/SN | MICROCHIP | DC:23+ ; sop-8 | 11794 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP | OEM/CM Immediate delivery | 70 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip | 227 |
|
Inquiry | ||
MCP7940N-I/SN | MICROCHIP TECHNOLOGY | 77 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940NISN | MICROCHIP | OEM/CM QUOTES ONLY | NO BROKERS | 12199 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Micrel / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC New Original Stock.
|
18000 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8SOIC | 18000 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | 10000 |
|
Inquiry | |||
MCP7940N-I/SN | MICROCHIP | SOP | 10000 |
|
Inquiry | |
MCP7940N-I/SN | MICROCHIP | SOP8 | 17565 |
|
Inquiry | |
MCP7940N-I/SN | MICROCHIP | sop-8 | 10000 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | AVAILABLE | 1937 |
|
Inquiry | ||
MCP7940N-I/SN | MCHIP | AVAILABLE | 873 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | Low-Cost I2C Real-Time Clock/Calendar with SRAM and Battery Switchover | 40000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-ISN | MICROCHIP/ATMEL | Stock to ship immediately | 176 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Micrel / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC Clock/Timing - Real Time Clocks
|
54000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP | Integrated Circuit ; DC:21+ ; SOP8 ; 100% original goods Electronical components Integrated Circuit
|
5000 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP | shipping today | 8896 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP/ | SOP8 | 637 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip | Original stock,24-hour delivery | 16039 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP | SOP-8 ; DC:22+ | 8500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Micrel / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 8232 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP/΢о | 48 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCH | in stock Immediately | 269 |
|
Inquiry | |
MCP7940N-I/SN IC | MICROCHIP | in stock Immediately | 287 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | Maxim Integrated Products | In Stock |
|
Inquiry | ||
MCP7940N-I/SN | Microchip Technology | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8SOIC | 18000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | ON | TSSOP-24 ; DC:2023+ | 12000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-ISN | MICROCHIP | 29392 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP/ | DC:14+ ; SOP-8 | 5050 |
|
Inquiry | |
MCP7940N-I/SN | MICROCHIP/ | DC:21+ ; SOP-8 | 22000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | 2000 |
|
Inquiry | |||
MCP7940N-I/SN | Microchip Technology | 2000 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP | Check alternative solution with competitive price | 18000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MICROCHIP | new and original ROHS ; DC:14+ ; SOP-8 | 50 |
|
Inquiry |

Southern Electronics Tech Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN? | MICROCHIP | DC:24+ | 5000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology Inc | REAL TIME CLOCK, VOLATILE, 0 TIMER(S), CMOS, PDSO8 | 400 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-ISN | Microchip Technology Inc | in stock |
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Inquiry | ||
MCP7940N-I/SN | Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | in stock |
|
Inquiry | |
MCP7940N-I/SN | Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | LITTELFUSE | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 1500 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
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MCP7940N-I/SN | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | 0 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940NI/SN
sku #: MCP7940NISN
|
MICROCHIP | 22522 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN | MIC | In stock,ready for shipping ; SOIC | 2899 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940NISN | Microchip | OEM/CM ONLY | 1527 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940N-I/SN
sku #: 2361122
|
Microchip Technology | Microchip Technology Technology - Rtcc, Gp I2C, 64B Sram, 8Soic - Mcp7940N-I/Sn |Microchip Technology Technology MCP7940N-I/SN | in stock |
|
Buy |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP7940N-I/SN | Microchip Technology | Battery-Backed I2C Real-Time Clock/Calendar - 64-byte SRAM - 1.8 to 5.5VDC - 12/24 hour - I2C - -40 C to +85 C - 8-lead SOIC | 1400 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP7940NI/SN | MIC | SOP8 ; DC:14+15+ | 30363 |
|
Inquiry | |
MCP7940N-I/SN | MICROCHIP | TSSOP8 ; DC:16+ | 34287 |
|
Inquiry | |
MCP7940N-I/SN. | MICROCHIP | SOP8 ; DC:16+ | 30113 |
|
Inquiry |
See Also:
MCP7940N-I/ST
MCP7940M-I/SN
MCP79400-I/SN
MCP79402-I/SN
MCP7940N-E/SN
MCP79401-I/SN
MCP7940NT-I/SN
MCP7940N-1/SN
MCP79410T-I/SN
MCP79410-I/SN
MCP7940N-IMS
MCP79412-I/SN
MCP7940M-I/ST
MCP7940N-I/P
MCP7940NT-E/SN
MCP79400T-I/SN
MCP7940MT-I/SN
MCP79402T-I/SN
MCP7940NT-I/ST
MCP79401T-I/SN
MCP79411-I/SN
MCP7940N-I/MS
MCP79402-I/ST
MCP79400-I/ST
MCP79401-I/ST
MCP79511-I/SN
MCP79410-I/ST
MCP7940MT-I/ST
MCP79411-I/ST
MCP79402T-I/ST
MCP79412T-I/SN
MCP79521-I/SN
MCP79510-I/SN
MCP79402-I/MS
MCP79410T-ISN
MCP79400T-I/ST
MCP7940NT-I/MS
MCP79401T-I/ST
MCP79400-I/MNY
MCP7940NT-IMS
MCP79401-I/MNY
MCP79411T-I/SN
MCP79400-I/MS
MCP79410T-I/ST
MCP7940NT-I/MNY
MCP7940N-I
MCP79401-I/MS
MCP7940N-E/MS
MCP79412-I/ST
More »