: | PCA9557PWT |
---|---|
: | 接口 - I/O 扩展器 |
: | Texas Instruments |
: | IC I/O EXPANDER |
: | - |
: | Tape & Reel (TR) Cut Tape (CT) |
: | - |
TYPE | DESCRIPTION |
Mfr | Texas Instruments |
Series | - |
Package | Tape & Reel (TR) |
Part 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-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package | 16-TSSOP |
Base Product Number | PCA9557 |
1
3.8
3.8
10
3.415
34.15
25
3.2184
80.46
100
2.7405
274.05