PCF8574ADGVR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Interface - I/O Expanders
IC I/O EXPANDER I2C 8B 20TVSOP
Documents
Datasheet |
PCF8574ADGVR![]() |
Specifications
Part Status | Active |
Number of I/O | 8 |
Interface | I²C |
Interrupt Output | Yes |
Features | POR |
Output Type | Push-Pull |
Current - Output Source/Sink | 1mA, 25mA |
Frequency - Clock | 100kHz |
Voltage - Supply | 2.5 V ~ 6 V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 20-TFSOP (0.173", 4.40mm Width) |
Supplier Device Package | 20-TVSOP |
Hide

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 17610 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | Integrated Circuits (ICs) > Specialized ICs
|
10970 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP Integrated Circuits (ICs)>Interface - I/O Expanders
|
5274 |
|
Buy |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP Interface - I/O Expanders
|
34972 |
|
Buy | |
PCF8574ADGVRE4 | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP Interface - I/O Expanders
|
5319 |
|
Buy | |
PCF8574ADGVRG4 | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP Interface - I/O Expanders
|
4484 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | 46865 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Luminary Micro / Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP ; 20-TVSOP Interface - I/O Expanders
|
Available |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 229 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | 1151 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | PCF8574 Tape & Reel (TR) ACTIVE (Last Updated: 1day ago) Active io expander 3/5V 5mm 100kHz 1mA 25mA | 405 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | DC:24+ ; Original New | 15521 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 768 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | 6134 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 12000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | 2000 |
|
Inquiry | |||
PCF8574ADGVR | Texas Instruments | 2000 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | 7343 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 1049 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Luminary Micro / Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP Interface - I/O Expanders
|
In-Stock |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | I/O Expander 8 I??C 100kHz 20-TVSOP | 160 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | DC:Active ; - | 2170 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | I/O Expander 8 I2C 100 kHz 20-TVSOP ; Tape & Reel (TR) | 4466 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | I/O Expander 8 I²C 100kHz 20-TVSOP | In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | 20-TFSOP (0.173", 4.40mm Width) | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 156 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 6420 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 10000 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | Available, Contact us | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | TVSOP-20 | 7845 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 2290 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | TSSOP20 ; DC:2020 | 10000 |
|
Inquiry | |
PCF8574ADGVRE4 | TI | DC:2020 | 20000 |
|
Inquiry | |
PCF8574ADGVRG4 | TI | TVSOP20 ; DC:2021 | 20000 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 24000 |
|
Buy |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | AVAILABLE | 1298 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Luminary Micro / Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP New Original Stock.
|
10197 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | OEM/CM In stock | 640 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | IN STOCK Immediate delivery | 3900 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | TSSOP-20 | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | IN STOCK | 3900 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | Brand new and original/respond online to quote. | 4346 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | DC:23+ ; TSSOP-20 | 191 |
|
Inquiry | |
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP ; DC:21+ ; 20-TVSOP | 111 |
|
Inquiry | |
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP ; DC:23+ | 6420 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | Stock to ship immediately | 585 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR ÆÄËÛ±»¶¯Ôª¼Þ | TI/µÂÖÝÒÇÆ÷ | 197 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCF8574ADGVR | TI | IC I/O EXPANDER I2C 8B 20TVSOP | 10197 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | DC:22+ ; IC I/O EXPANDER I2C 8B 20TVSOP | 15000 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCF8574ADGVR | Luminary Micro / Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP Interface - I/O Expanders
|
260 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | new and original ROHS ; DC:10+PBF ; TSSOP-20 | 197 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 63953 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 12542 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | TSSOP20 ; DC:1027+ | 595 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | IN STOCK Immediate delivery | 3300 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | OEM/CM QUOTES ONLY | NO BROKERS | 30 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | TSSOP20 ; DC:21+ | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | in stock Immediately | 1188 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
PCF8574ADGVR | TI | In Stock |
|
Inquiry | ||
PCF8574ADGVR | TI1 | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 10197 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Luminary Micro / Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 8103 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | Original stock,24-hour delivery | 2824 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI/ | DC:10+PBF ; TSSOP-20 | 5197 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | TVSOP20 ; DC:2023+ | 67 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PCF8574ADGVR | TI | PCF8574ADGVR | 800 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | DC:1036+ ; TSSOP20 | 119 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | IC I/O EXPANDER I2C 8B 20TVSOP | 17,748,000 |
|
Inquiry | |
PCF8574ADGVRG4 | Texas Instruments | Interface - I/O Expanders Rem 8B I/O Expander | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Integrated Circuits | IC I/O EXPANDER I2C 8B 20TVSOP | 101905 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR
sku #: PCF8574ADGVR
|
TI | 47 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | Interface - I/O Expanders Remote 8-Bit I/O Expander for I2C-Bus | 1,598 |
|
Inquiry | |
PCF8574ADGVRG4 | Texas Instruments | Interface - I/O Expanders Rem 8B I/O Expander | 2200 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | Check alternative solution with competitive price | 100000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | Texas Instruments | OEM/CM ONLY | 1002 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PCF8574ADGVR | TI | TSSOP-20 ; DC:10+PBF | 30197 |
|
Inquiry |
See Also:
PCF8574DGVR
PCF8574ARGYR
PCF8575DGVR
PCF8574ADWR
PCF8574ADGVRG4
PCF8575CDGVR
PCF8574ADGVRE4
PCF8574ADWP
PCF8574ADW
PCF8574RGTR
PCF8574APWR
PCF8574DGVRG4
PCF8574ADWE4
PCF8574DWR
PCF8574ADWG4
PCF8574RGYR
PCF8574AD
PCF8574ANG4
PCF8574DER
PCF8574DWE4
PCF8574AN
PCF8575CRGER
PCF8574PWG4
PCF8575DBR
PCF8574TDK
PCF8574DW
PCF8574AT-3
PCF8574AP
PCF8574NG4
PCF8574ATS/3
PCF8574A
PCF8574APWG4
PCF8574ATD-T
PCF8575RGYR
PCF8574ANE4
PCF8574ATD
PCF8574TD-T
PCF8575DGVRG4
PCF8574TDK-T
PCF8574APW
PCF8575CDWR
PCF8574TD
PCF8574DWG4
PCF8575CDBR
PCF8574AT/3
PCF8574ATM
PCF8575DWR
PCF8574AT
PCF8574APN
More »