PCA9557D/DG,118
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- Mfr.Part #
- PCA9557D/DG,118
- Manufacturer
- NXP Semiconductors
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC I/O PORT I2C/SMBUS 16-SOIC
- Stock
- 32,281
- In Stock ：
- 32,281
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Source Url Status Check Date :
- 2013-06-14 00:00:00
- Length :
- 9.9mm
- Clock Frequency :
- 400kHz
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Height Seated (Max) :
- 1.75mm
- Pin Count :
- 16
- Number of Terminations :
- 16
- Interface :
- I2C, SMBus
- Surface Mount :
- yes
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Published :
- 2003
- Number of Ports :
- 1
- Interrupt Output :
- No
- Output Type :
- Open Drain, Push-Pull
- Terminal Pitch :
- 1.27mm
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G16
- Feature :
- POR
- Packaging :
- Tape and Reel (TR)
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 2.3V~5.5V
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 8
- Operating Temperature :
- -40°C~85°C
- Current - Output Source/Sink :
- 10mA 25mA
- Base Part Number :
- PCA9557
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- PCA9557D/DG,118
I/O Expanders NXP Semiconductors PCA9557D/DG,118 Overview
The PCA9557D/DG,118 by NXP Semiconductors is a versatile integrated circuit designed for efficient I/O port expansion, compatible with both I2C and SMBus interfaces. This 16-pin SOIC package offers seamless integration into various electronic systems, providing enhanced flexibility and control over input/output operations.
With its robust design and advanced features, the PCA9557D/DG,118 is an ideal solution for businesses seeking reliable I/O expansion solutions for their electronic devices.
PCA9557D/DG,118 Features
- 16-bit I/O expander
- Compatible with I2C and SMBus interfaces
- Low standby current consumption
- Programmable interrupt output
- Internal power-on reset
- Open-drain active-low interrupt output
- Supports 5 V tolerant I/O ports
- Address selection pins for I2C/SMBus
PCA9557D/DG,118 Applications
- Industrial Automation: The PCA9557D/DG,118 can be used in industrial control systems for expanding input/output ports, facilitating seamless integration with sensors, actuators, and other devices. Its compatibility with I2C and SMBus interfaces ensures smooth communication in complex automation setups.
- Consumer Electronics: In consumer electronics products such as smart home devices and entertainment systems, the PCA9557D/DG,118 enables manufacturers to add additional functionality and connectivity options. It can be employed to control LEDs, switches, and other peripherals, enhancing user experience and device capabilities.
- Automotive Applications: Automotive manufacturers can utilize the PCA9557D/DG,118 for expanding I/O capabilities in vehicle control systems. From controlling lighting systems to interfacing with sensors and displays, this IC provides the necessary flexibility and reliability required in automotive environments.
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