MCP6544-E/ST Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Linear - Comparators
IC COMP 1.6V QUAD P-P 14TSSOP
Documents
Datasheet |
MCP6544-E/ST![]() |
Specifications
Part Status | Active |
Type | General Purpose |
Number of Elements | 4 |
Output Type | CMOS, Push-Pull, Rail-to-Rail, TTL |
Voltage - Supply, Single/Dual (±) | 1.6 V ~ 5.5 V |
Voltage - Input Offset (Max) | 7mV @ 5.5V |
Current - Input Bias (Max) | 1pA @ 5.5V |
Current - Quiescent (Max) | 1µA |
CMRR, PSRR (Typ) | 70dB CMRR, 80dB PSRR |
Propagation Delay (Max) | 8µs |
Hysteresis | 6.5mV |
Operating Temperature | -40°C ~ 125°C |
Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
Mounting Type | Surface Mount |
Supplier Device Package | 14-TSSOP |

Semiconductors - ICs > Amplifiers & Comparators > Comparators
IC COMP 1.6V QUAD P-P 14TSSOP
Documents
Datasheet |
MCP6544-E/ST![]() |
Specifications
Comparator Type | Sub-Microamp |
No. of Comparators | 4 |
Response Time | 4µs |
Supply Voltage Range | 1.6V to 5.5V |
Comparator Case Style | TSSOP |
No. of Pins | 14Pins |
IC Output Type | Push Pull |
Operating Temperature Min | -40°C |
Operating Temperature Max | 125°C |
Packaging | Each |
Product Range | - |
Automotive Qualification Standard | AEC-Q100 |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (17-Dec-2015) |
Amplifier Case Style | TSSOP |
Operating Temperature Range | -40°C to +125°C |
Output Compatibility | CMOS TTL |
Supply Current | 600nA |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | MICROCHIP | DC:22+ ; TSSOP | 50000 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | 47012 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMPARATOR 4 GEN PUR 14TSSOP | 2166 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | 14233 |
|
Inquiry |

Martec Srl
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Vari | 4Ch. Analog Comparators tssop14 | 5 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 1685 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 2780 |
|
Buy |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMPARATOR 4 GEN PUR 14TSSOP | 3781 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 140759 |
|
Inquiry | |
MCP6544-E/STVAO | Roving Networks / Microchip Technology | QUAD 1.6V PUSHPULL COMPATATOT E | 7641 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | 9585 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 1493 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMPARATOR 4 GEN PUR 14TSSOP | 9780 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 2283 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 610 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP6544-E/ST
sku #: 579-MCP6544-E/ST
|
Microchip Technology | Analog Comparators Quad 1.6V Push/ Pull Comp Analog Comparators
|
213 In Stock |
|
Buy | ||||||||
MCP6544T-E/ST
sku #: 579-MCP6544T-E/ST
|
Microchip Technology | Analog Comparators Quad 1.6V Push/ Pull Comp Analog Comparators
|
10244 In Stock |
|
Buy |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | 1182 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP Integrated Circuits (ICs)>Linear-Comparators
|
20640 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP Linear - Comparators
|
In-Stock |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | Comparator General Purpose CMOS, Push-Pull, Rail-to-Rail, TTL 14-TSSOP | 269 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP Linear - Comparators
|
19919 |
|
Buy | |
MCP6544-E/STVAO | Microchip Technology | QUAD 1.6V PUSHPULL COMPATATOT E Linear - Comparators
|
5871 |
|
Buy |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip | 148 |
|
Inquiry |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST
sku #: 22T5159
|
Microchip | Microchip - Comparator, Sub-Microamp, 125Deg C - Mcp6544-E/St |Microchip MCP6544-E/ST | in stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMPARATOR 4 GEN PUR 14TSSOP | 1460 |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Tech | Purchase Online. Ship Immediately. 4 1.6V ~ 5.5V 1uA CMOS Push-Pull Rail-to-Rail TTL 8us TSSOP-14 | 5 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | DC:Active ; - | 1461 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Tech | 4 1.6V ~ 5.5V 1uA CMOS Push-Pull Rail-to-Rail TTL 8us TSSOP-14 Comparators RoHS | 4 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 1398 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | 14-TSSOP (0.173", 4.40mm Width) | 8000 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip | Comparator Comparator
|
2799 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Micrel / Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP ; 14-TSSOP Linear - Comparators
|
Available |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | Tube MCP6544 CMOS Push-Pull Rail-to-Rail TTL 0.005muA comparator circuit 1pA @ 5.5V 4000ns 5.1mm 6.5mV | 243 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMPARATOR 4 GEN PUR 14TSSOP | 48340 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip | In-Stock |
|
Inquiry |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | DC:23+ | 10000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 11690 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip | IC COMPARATOR 4 GEN PUR 14TSSOP | 15747 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology Inc | Comparator Quad R-R I/O 5.5V Automotive 14-Pin TSSOP Tube | 1 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP ; DC:21+ ; 14-TSSOP | 111 |
|
Inquiry | |
MCP6544-E/ST | Microchip Technology | IC COMPARATOR 4 GEN PUR 14TSSOP ; DC:23+ | 48340 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Roving Networks / Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 86614 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | MICROCHIP | in stock Immediately | 30534 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Maxim Integrated Products | In Stock |
|
Inquiry | ||
MCP6544-E/ST | Microchip Technology | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544EST | MICROCHIP TECHNOLOGY | OEM/CM QUOTES ONLY | NO BROKERS | 2202 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | Available, Contact us | 96 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Micrel / Microchip Technology | The parts are in stock | 17711 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | Comparator General Purpose CMOS Push-Pull Rail-to-Rail TTL 14-TSSOP | 935 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 917 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP New Original Stock.
|
2820 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Roving Networks / Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-EST | Microchip Technology Inc | in stock |
|
Inquiry | ||
MCP6544-E/ST | Microchip Technology | Analog Comparators Quad 1.6V Push/ Pull Comp | in stock |
|
Inquiry | |
MCP6544-E/ST | Microchip Technology | Analog Comparators Quad 1.6V Push/ Pull Comp | in stock |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | 1655 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | IC COMP 1.6V QUAD P-P 14TSSOP | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | MICROCHIP | TSSOP-14 ; DC:2023+ | 10000 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Micrel / Microchip Technology | MICROCHIP TSSOP | 3000 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | DC:24+ ; Original New | 26543 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544E/ST
sku #: MCP6544EST
|
Microchip | 326 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Tech | In stock,ready for shipping ; TSSOP-14 | 2825 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544EST | Microchip | OEM/CM ONLY | 302 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST
sku #: 1852114
|
Microchip Technology | Microchip Technology Technology - Ic, Comp, 1.6V, Quad, P-P, 14Tssop - Mcp6544-E/St |Microchip Technology Technology MCP6544-E/ST | in stock |
|
Buy |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP6544-E/ST | Microchip Technology | Quad Comparator - Push-Pull Output - 1.6V to 5.5V - 600nA/comparator - Rail to Rail Input - 14-lead TSSOP - -40 C to +125 C | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP6544-E/ST | MICROCHIP | TSSOP-14 ; DC:1331 | 30039 |
|
Inquiry |
See Also:
MCP654-E/ST
MCP6544-I/ST
MCP6544T-E/ST
MCP654T-E/ST
MCP6549-E/ST
MCP6564-E/ST
MCP6544-E/SL
MCP6548-E/SN
MCP6564T-E/ST
MCP654-E/SL
MCP6569-E/ST
MCP6544-E/P
MCP6544T-I/ST
MCP6543-E/SN
MCP6544T-E/SL
MCP654T-E/SL
MCP6541-E/SN
MCP6547-E/SN
MCP6547-E/SM
MCP6542-E/SN
MCP6544-I/SL
MCP6549T-E/ST
MCP6564-E/SL
MCP6549-I/ST
MCP6549-E/SL
MCP6546-E/SN
MCP6546T-E/OT
MCP6542-I/SN
MCP6547-E/P
MCP6567-E/SN
MCP652-E/SN
MCP6549T-E/SL
MCP6549T-I/ST
MCP6547T-E/SN
MCP6542-E/MS
MCP6546T-E/LT
MCP6548T-E/SN
MCP6541-I/OT
MCP6543-E/MS
MCP6547-I/SN
MCP6542T-E/SN
MCP6562-E/SN
MCP6569T-E/ST
MCP6547-E/MS
MCP652T-E/SN
MCP6541T-E/OT
MCP6546-I/SN
MCP6549-I/SL
MCP651-E/SN
More »