Manufacturer: NXP
Win Source Part Number: 791540-PCF8574P,112
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 85°C
Features: POR
Package: 16-DIP (0.300", 7.62mm)
Output Type: Push-Pull
Operating Supply Voltage: 2.5 V ~ 6 V
Interface: I2C
Number of I/O: 8
Part Status: Obsolete(EOL)
Current - Output Source/Sink: 300μA, 25mA
Interrupt Output: Yes
Categories: Integrated Circuits (ICs)
Clock Frequency: 100kHz
Manufacturer Package: 16-DIP
Alternative Parts (Cross-Reference): PCF8574N; PCF8574P; PCF8574P,112; PCF8574AP;
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
I/O Expander 8 I²C 100kHz 16-DIP
IC XPNDR 100KHZ I2C 16DIP Product overview: PCF8574P,112 from NXP Semiconductors is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 100KHZ. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 100KHZ, Interface Transceiver IC, I/O Expanders. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-PCF8574P,112 can be used for catalog matching and distributor lookup.
IC I/O EXPANDER I2C 8B 16DIP
I/O Expander 8 I²C 100 kHz 16-DIP
Remote 8-bit I/O Expander for I2C Bus
IC XPNDR 100KHZ I2C 16DIP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Allied Electronics, Inc. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | 791540-PCF8574P,112 | 568-1075-5-ND | 749-PCF8574P,112 | PCF8574P,112 | PCF8574P,112 | 70012438 | PCF8574P,112 |
| Product Name | Interface - Interface - I/O Expanders - PCF8574P,112 | I/O Expanders | 100KHZ Interface Transceiver IC | I/O Expanders | I/O Expanders | Remote 8-bit I/O Expander for I2C Bus | Integrated Circuits (ICs) - Interface - I-O Expanders |
| Device Type | Sensor Interface | Port / Bus Expander | Transceiver | Port / Bus Expander | Peripherals | Port / Bus Expander; Sensor Interface | |
| Supply Voltage | Other; 2.5 V ~ 6 V | Other; 2.5V ~ 6V | Other; 2.5V ~ 6V | Other; 2.5V ~ 6V | Other; 2.5V ~ 6V | Other | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
