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PCA9557PW,112

NXP USA Inc.
PCA9557PW,112 Preview
NXP USA Inc.
IC I/O EXPANDER I2C 8B 16TSSOP
$0.56
Available to order
Reference Price (USD)
1+
$1.04000
10+
$0.83800
25+
$0.78240
100+
$0.72290
500+
$0.67922
1,000+
$0.66332
Exquisite packaging
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EMS 3-7 days

NXP USA Inc. PCA9557PW,112 is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.

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PCA9557PW,112

PCA9557PW,112

$0.56

Product details

Transform your I/O limitations with the PCA9557PW,112 from NXP USA Inc., a high-density interface expander IC. This innovative device provides extensive GPIO expansion through minimal host controller pins, featuring intelligent power management and robust EMC performance. Design engineers will appreciate its glitch-free power-up sequencing, configurable slew rate control, and diagnostic feedback capabilities. The PCA9557PW,112 enables advanced functionality in three growing markets: 1) Electric vehicle charging stations (user interface and payment systems), 2) Industrial IoT edge nodes (aggregating sensor data), and 3) Professional kitchen equipment (multi-zone control interfaces). With its industry-leading latch-up immunity and automotive-grade variants available, this NXP USA Inc. component meets the most stringent reliability requirements. Access real-time inventory and request samples by submitting your PCA9557PW,112 inquiry through our corporate procurement portal.

General specs

  • Product Status: Obsolete
  • Number of I/O: 8
  • Interface: I²C, SMBus
  • Interrupt Output: No
  • Features: POR
  • Output Type: Open Drain, Push-Pull
  • Current - Output Source/Sink: 10mA, 25mA
  • Clock Frequency: 400 kHz
  • Voltage - Supply: 2.3V ~ 5.5V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 16-TSSOP

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