wholesale PCA9554ABS,118 I/O Expanders supplier,manufacturer,distributor

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PCA9554ABS-T

Interface - I/O Expanders I2C I/O EXPANDER GP

  • I/O Expanders
  • PCA9554ABS,118
  • NXP
  • Cut Tape/Reel
  • PCA9554ABS,118 Datasheet
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Mfr. Part #: PCA9554ABS,118

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  • Product Details

Product Details

General description

The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and were 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, 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, push buttons, LEDs, fans, and so on.

Features and benefits

â–  Operating power supply voltage range of 2.3 V to 5.5 V
â–  5 V tolerant I/Os
â–  Polarity Inversion register
â–  Active LOW interrupt output
â–  Low standby current
â–  Noise filter on SCL/SDA inputs
â–  No glitch on power-up
â–  Internal power-on reset
â–  8 I/O pins which default to 8 inputs
â–  0 Hz to 400 kHz clock frequency
â–  ESD protection exceeds 2000 V HBM per JESD22-A114 and 1000 V CDM per JESD22-C101
â–  Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
â–  AEC-Q100 compliance available
â–  Packages offered: SO16, SSOP16, SSOP20, TSSOP16, HVQFN16 (2 versions: 4 x 4 x 0.85 mm and 3 x 3 x 0.85 mm), and bare die

ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the PCA9554ABS-T. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.

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Mfr. Part #: PCA9554ABS,118

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