PCA9501PW,118
ActiveNXP USA Inc.
I/O EXPANDER, 8 BIT, I2C, SMBUS, 2.5 V, 3.6 V, TSSOP, 20 PINS
PCA9501PW,118
ActiveNXP USA Inc.
I/O EXPANDER, 8 BIT, I2C, SMBUS, 2.5 V, 3.6 V, TSSOP, 20 PINS
Description
General part information
PCA9501PW,118
8 general purpose input/output expander/collector
Replacement for PCF8574 with integrated 2-kbit EEPROM
Internal 256 x 8 EEPROM
Technical Specifications
Parameters and characteristics for this part
| Specification | PCA9501PW,118 |
|---|---|
| Clock Frequency | 400 kHz |
| Current - Output Sink | 25 mA |
| Current - Output Source | 100 µA |
| Features | EEPROM |
| Interface | I2C, SMBus |
| Interrupt Output | Yes |
| Mounting Type | Surface Mount |
| Number of I/O | 8 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Push-Pull |
| Package Length | 0.173 in |
| Package Name | 20-TSSOP |
| Package Width | 4.4 mm |
| Voltage - Supply (Maximum) | 3.6 V |
| Voltage - Supply (Minimum) | 2.5 V |
Pricing
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CAD
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Documents
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