PCA9557RGVR
Texas Instruments
Texas Instruments
IC I/O EXPANDER I2C 8B 16QFN
$1.58
Available to order
Reference Price (USD)
2,500+
$0.69160
5,000+
$0.65702
12,500+
$0.63232
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
Streamline your designs with the PCA9557RGVR I/O Expander from Texas Instruments, a compact and reliable solution for expanding I/O ports. Key features include daisy-chain capability, configurable reset input, and ultra-low power consumption. Perfect for IoT gateways, POS systems, and industrial sensors. Contact us today to learn how this IC can benefit your application.
Specifications
- Product Status: Active
- 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-VQFN Exposed Pad
- Supplier Device Package: 16-VQFN (4x4)
Related Products
onsemi
PCA9535ECDWR2G
NXP USA Inc.
PCA9554ADB,118
Microchip Technology
MCP23016-I/SP
Texas Instruments
PCF8575CPW
Microchip Technology
MCP23S17T-E/SO
Diodes Incorporated
PI4IOE5V9535LEX
NXP USA Inc.
PCA9555D,112
onsemi
PCA9654EDTR2G
NXP USA Inc.
PCA9670D,512
Texas Instruments