| Part Number | MIC4555 |
| Manufacturer | MICREL |
| Title | SIM Card Level Shifter |
| Description | The MIC4555 is a digital level shifter with a 50mA LDO for SIM card interfaces. There are three high-speed level shifters for SIM card signal tran... |
| Features |
• Powers 1.8V or 3V SIM up to 50mA • Input voltage 2.7V to 5.5V • Controller voltage 1.6V to 5.5V • Supports clock rates greater than 5MHz • 8kV ESD protection on SIM contact pins • 16-pin 3mm x 3mm MLF® package • −40°C to +125°C junction temperature... |
| Datasheet |
 MIC4555 Datasheet
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