PCA9554D中文资料PDF规格书
PCA9554D规格书详情
DESCRIPTION
The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and were developed to enhance the Philips family of I C I/O expanders. The improvements include higher drive capability, 5V I/O tolerance, lower supply current, individual I/O configuration, 400 kHz clock frequency, and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, pushbuttons, LEDs, fans, etc.
FEATURES
•Operating power supply voltage range of 2.3 to 5.5 V
•5 V tolerant I/Os
•Polarity inversion register
•Active-LOW interrupt output
•Low stand-by current
•Noise filter on SCL/SDA inputs
•No glitch on power-up
•Internal power-on reset
•8 I/O pins which default to 8 inputs
•0 to 400 kHz clock frequency
•ESD protection exceeds 2000 V HBM per JESD22-A114,
200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
•Latch-up testing is done to JESDEC Standard JESD78 which exceeds 100 mA
•Six packages offered: DIP16, SO16, SSOP16, SSOP20, TSSOP16, and HVQFN16
产品属性
- 产品编号:
PCA9554D,118
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > I/O 扩展器
- 包装:
管件
- I/O 数:
8
- 接口:
I²C,SMBus
- 中断输出:
是
- 特性:
POR
- 输出类型:
推挽式
- 电流 - 灌/拉输出:
10mA,25mA
- 电压 - 供电:
2.3V ~ 5.5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
16-SO
- 描述:
IC I/O EXPANDER I2C 8B 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
22+ |
SOP |
14235 |
原装正品,实单请联系 |
询价 | ||
PHI |
06+ |
SOP16 |
6000 |
绝对原装自己现货 |
询价 | ||
NXP/恩智浦 |
23+ |
NA |
7500 |
只做原装正品 在原厂和代理搬货 |
询价 | ||
NXP/恩智浦 |
23+ |
SMD |
6000 |
百分百进口原装环保整盘 |
询价 | ||
NXP |
22+ |
16SO |
9000 |
原厂渠道,现货配单 |
询价 | ||
NXP |
SO16 |
39060 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
NXP(恩智浦) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
原厂正品 |
23+ |
SOP/DIP |
5000 |
原装正品,假一罚十 |
询价 | ||
PHILIPS |
20+ |
SOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
NXP/恩智浦 |
22+ |
SOP16 |
3255 |
强势库存!原装现货! |
询价 |
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