COMPONENT PROFILE
NXPLogicPCF8574T/3,512
Refer to manufacturer for product imagery
01 / PRODUCT INFORMATION
Product overview
NXP Logic PCF8574T/3,512 is a genuine original component suitable for circuit design and volume procurement. We supply full specifications, datasheets and flexible pricing, supporting both prototype and long-term supply.
- Manufacturer
- NXP
- Part number
- PCF8574T/3,512
- Category
- Logic
- Condition
- New & Original
- Lifecycle
- Confirm with manufacturer
- Lead time / MOQ
- Confirm with quotation
02 / TECHNICAL DETAILS
Technical parameters
11 parametersConstruction
- 类型
- Remote 8-bit I/O expander for I²C-bus
- I/O 数量
- 8 (准双向口 quasi-bidirectional)
- I²C-bus 时钟频率
- 100 kHz
- 灌电流 IOL
- 25 mA
- 拉电流 IOH
- 30 µA
- 中断输出
- Active LOW open-drain interrupt (INT)
- 地址
- 3 个硬件地址引脚，最多 8 个器件
- Package
- SO16 (SOT162-1)
Performance
- Operating supply voltage
- 2.5 V to 6 V
- Low standby current
- ≤ 10 µA (2.5 µA typ.)
- Operating Temperature
- -40℃ ~ +85℃
03 / RESOURCES
Specifications & documentation
Use the official manufacturer documentation to verify electrical characteristics, package dimensions and operating limits before design approval.
Request confirmation of current stock, date code, packaging, price and delivery terms. Product information does not constitute a binding offer; final specifications are confirmed with your quotation.