Part Number
|
UM3211P |
Manufacturer
|
Union Semiconductor |
Description
|
Bidirectional voltage level translator |
Published
|
Feb 7, 2016 |
Detailed Description
|
UM3211P
Bidirectional voltage level translator for open-drain and
General Description
push-pull applications UM3211P ...
|
Datasheet
|
UM3211P
|
Overview
UM3211P
Bidirectional voltage level translator for open-drain and
General Description
push-pull applications UM3211P SOT363
The UM3211P is a bidirectional voltage level translator operational from 1.
0V to 3.
6V (VCCA) and 1.
8V to 5.
5V (VCCB), which allows bidirectional voltage translations between 1.
0V and 5V without the need for a direction pin in open-drain or push-pull applications.
The UM3211P is a 1-bit level translator.
Its transmission speeds are below 33MHz for an open-drain system with a 50pF capacitance and a pull-up resistor of 197Ω.
The low ON-state resistance (Ron) of the switch allows connections to be made with minimal propagation delay.
When EN is high, the translator swit...
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