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Manufacturer Part #

PCA9538BS,118

PCA9538 Series 5.5 V 104 µA 8-bit I2C-bus and SMBus Low Power I/O Port -HVQFN-16

ECAD Model:
Mfr. Name: NXP
Standard Pkg:
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Product Specification Section
Technical Attributes
Attributes Table
Interface Circuit Type: I2C/SMBus
Clock Frequency-Max: 400kHz
No of I/O Lines: 8
Supply Voltage-Nom: 2.3V to 5.5V
Supply Current: 104µA
Package Style:  HVQFN-16
Mounting Method: Surface Mount
Features & Applications

The PCA9538BS,118 is a Part of PCA9538 Series with 16-pin CMOS device that provides 8 bits of General Purpose parallelI/O (GPIO) expansion with interrupt and reset for I2C-bus/SMBus applications. It operates at temprature of -40 °C to +85 °C, with HVQFN16 package

I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, push-buttons, LEDs, fans, etc.

Features:

  • 8-bit I2C-bus GPIO with interrupt and reset
  • 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
  • Active LOW reset input
  • Low standby current
  • Noise filter on SCL/SDA inputs
  • No glitch on power-up
  • Internal power-on reset

     

     

     

     

Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
52 Weeks
Minimum Order:
6000
Multiple Of:
6000
Total
$5,550.00
USD
Quantity
Web Price
6,000+
$0.925
Product Variant Information section