Datasheet Details
| Part number | UM3212 |
|---|---|
| Manufacturer | Union Semiconductor |
| File Size | 350.99 KB |
| Description | Dual bidirectional I2C-bus and SMBus voltage-level translator |
| Download | UM3212 Download (PDF) |
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| Part number | UM3212 |
|---|---|
| Manufacturer | Union Semiconductor |
| File Size | 350.99 KB |
| Description | Dual bidirectional I2C-bus and SMBus voltage-level translator |
| Download | UM3212 Download (PDF) |
|
|
|
The UM3212 is a dual bidirectional I2C-bus and SMBus voltage-level translator with an enable (EN) input, and is operational from 1.0V to 3.6V (Vref(1)) and 1.8V to 5.5V(Vbias(ref)(2)).
The UM3212 allows bidirectional voltage translations between 1.0V and 5V without the use of a direction pin.
The low ON-state resistance (Ron) of the switch allows connections to be made with minimal propagation delay.
UM3212 Dual Bidirectional I2C-Bus and SMBus Voltage-Level Translator UM3212M8 MSOP8 UM3212DA DFN8 2.1×1.
| Part Number | Description |
|---|---|
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| UM3204 | 4-Bit Bidirectional Voltage-Level Translator |
| UM3208 | 8-Bit Bidirectional Voltage-Level Translator |
| UM3221E | Single Supply RS-232 Transceivers |
| UM3222E | Single Supply RS-232 Transceivers |
| UM3232E | Single Supply RS-232 Transceivers |
| UM3243 | Enhanced ESD Protection Smart RS-232 Transceivers |
| UM3257 | Low-Voltage Dual SPDT Analog Switch |
| UM3258 | Low-Voltage Dual SPDT Analog Switch |