PCA9555PW

24-pin CMOS device, 6V, ±50mA, SSOP

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Price:: US $0.50~0.70 / piece [Get Latest Price]

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	US $0.50~0.70

PartNumber:: PCA9555PW

Brand:: NXP Semiconductors - nxp | Pack: SSOP | D/C: 09+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-08-29

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Part Number:PCA9555PW
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Product Summary

The PCA9555PW is a 24-pin CMOS device that provides 16 bits of general purpose parallel input/output expansion for I2C-bus/SMBus applications.

Parametrics

PCA9555PW absolute maximum ratings: (1)VDD, supply voltage: 6V; (2)VI/O, voltage on an input/output pin: 6V; (3)IO, output current: ±50mA; (4)II, input current: ±20mA; (5)IDD, supply current: 160mA; (6)ISS, ground supply current: 200mA; (7)Ptot, total power dissipation: 200mW; (8)Tstg, storage temperature: -65 to 150℃; (9)Tamb, ambient temperature: -40 to 85℃.

Features

PCA9555PW features: (1)Operating power supply voltage range of 2.3V to 5.5V; (2)5V tolerant I/Os; (3)Polarity inversion register; (4)Active low interrupt output; (5)Low standby current; (6)Noise filter on SCL/SDA inputs; (7)No glitch on power-up; (8)Internal power-on reset; (9)16 I/O pins which default to 16 inputs; (10)0Hz to 400kHz clock frequency.