PCA9538DBR
Texas Instruments

Texas Instruments
IC I/O EXPANDER I2C 8B 16SSOP
$0.89
Available to order
Reference Price (USD)
1+
$0.89000
500+
$0.8811
1000+
$0.8722
1500+
$0.8633
2000+
$0.8544
2500+
$0.8455
Exquisite packaging
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Enhance your interface capabilities with the PCA9538DBR I/O Expander by Texas Instruments. This IC provides flexible I/O expansion with minimal external components, making it ideal for portable and battery-operated devices. Key benefits include high noise immunity, wide operating voltage range, and compact footprint. Applications include robotics, wearables, and industrial control systems. Get in touch for more details and pricing options.
Specifications
- Product Status: Active
- Number of I/O: 8
- Interface: I²C, SMBus
- Interrupt Output: Yes
- Features: POR
- Output Type: 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-SSOP (0.209", 5.30mm Width)
- Supplier Device Package: 16-SSOP