Pericom Semiconductor PI4ULS5V202
The PI4ULS5V202 is a 2-bit configurable dual supply bidirectional auto sensing translator that does not require a directional control pin. The A and B ports are designed to track two different power supply rails, VCCA and VCCB respectively. Both the VCCA and VCCB supply rails are configurable from 1.2V to 5.5V.| Part No. | PI4ULS5V202 |
|---|---|
| Datasheet | PI4ULS5V202 Download |
| Manufacturer |  Pericom Semiconductor |
| Description | 2-Bit Bi-directional Level Shifter |
| Buy | Stock & Price |
FEATURES
● VCCA can be Less than, Greater than or Equal to VCCB● 1.2V to 5.5V on A Port and 1.2V to 5.5V on B Port
● High−Speed with 20 Mb/s Data Rate for push-pull application
● High−Speed with 2 Mb/s Data Rate for open-drain application
● No Direction-Control Signal Needed
● Low Bit-to-Bit Skew
● Non-preferential Power-up Sequencing
● ESD protection exceeds 8KV HBM per JESD22- A114
● Integrated 10 kΩ Pull-up Resistors
● Package: UDFN1.2x1.6-8L and MSOP-8L
DESCRIPTION
This allows voltage logic signals on the VCCA side to be translated into lower, higher or equal value voltage logic signals on the VCCB side, and vice-versa. The translator has integrated 10 kΩ pull-up resistors on the I/O lines. The integrated pull-up resistors are used to pull-up the I/O lines to either VCCA or VCCB. The PI4ULS5V202 is an excellent match for open-drain applications such as the I2C communication bus.APPLICATIONS
● I2C, SMBus, MDIO● Low Voltage ASIC Level Translation
● Mobile Phones, PDAs, Camera Pin...
