| Part Number | PCA9521 |
| Manufacturer | NXP (https://www.nxp.com/) Semiconductors |
| Title | Fast dual bidirectional bus buffer |
| Description | The PCA9521 is a monolithic bipolar integrated circuit for bus buffering in applications including I2C-bus, SMBus, PMBus, and other systems based ... |
| Features |
and benefits
Dual, bidirectional unity gain buffer Fast switching times allow operation in excess of 1 MHz Supports I2C-bus (Standard-mode and Fast-mode), SMBus (standard and high power mode), PMBus and IPMB Enable allows bus segments to be d... |
| Datasheet |
 PCA9521 Datasheet
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