| Part Number | PCA9559 |
| Manufacturer | NXP (https://www.nxp.com/) |
| Title | 5-bit multiplexed/1-bit latched 6-bit I2C EEPROM |
| Description | The primary function of the 5-bit multiplexer, 1-bit latch is to enable system configuration. PIN CONFIGURATION 2 I C SCL SDA A1 A0 1 2 3 4 5 6... |
| Features |
•5-bit 2-to-1 multiplexer, 1-bit latch •6-bit internal non-volatile register •Internal non-volatile register programmable and readable via I2C bus •Override input forces all outputs to logic 0 •5 open drain multiplexed outputs •1 open drain non-mult... |
| Datasheet |
 PCA9559 Datasheet
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