PCA9535BS,118

接口-I/O扩展器 I2C/SMBUS 16BIT GPIO

16-bit I2C-bus and SMBus, low power I/O port with interrupt

General description PCA9535BS,118

The PCA9535BS,118 PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, lower supply current, individual I/O configuration, and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, push buttons, LEDs, fans, etc.

Features and benefits PCA9535BS,118

 Operating power supply voltage range of 2.3 V to 5.5 V

 5 V tolerant I/Os

 Polarity Inversion register

 Active LOW interrupt output

 Low standby current

 Noise filter on SCL/SDA inputs

 No glitch on power-up

 Internal power-on reset

 16 I/O pins which default to 16 inputs

 0 Hz to 400 kHz clock frequency

 Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA

 Offered in four different packages: SO24, TSSOP24, HVQFN24 and HWQFN24

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

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