Texas Instruments TCA9554DBQR I/O 扩展器 远程 8位 I2C SMB us I/O 扩展器

Features: Configuration Registers, Interrupt Pin

Output Type: Open Drain

Unit Weight: 130 mg

Logic Family: TCA9554

ESD Protection: 2 kV

Interface Type: I2C, Serial, SMBus

Mounting Style: SMD/SMT

Number of I/Os: 8 I/O

Output Current: 10 mA, 25 mA

Development Kit: IO-EXPANDER-EVM

Interrupt Output: With Interrupt

Moisture Sensitive: Yes

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 1.65 V

Maximum Clock Frequency: 400 kHz

Operating Supply Current: 34 uA

Operating Supply Voltage: 1.65 V to 5.5 V

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C