The SGM4565 is a SIM card interface level translator between host controller and SIM card. It provides the high-speed level shifting function between host's 1.08V to 1.98V logic level and SIM card's 1.62V to 3.6V logic level. The signals include Data, CLK and Reset.
The SGM4565 is available in Green UTQFN-1.8×1.4-10L and WLCSP-1.06×1.06-9B packages.
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特性
- Support 1.62V to 3.6V SIM Card Supply Voltage
- Support 1.08V to 1.98V Host Microcontroller Supply Voltage
- Support up to 10MHz Clock Frequency
- Automatic Level Translation of Data, Reset and CLK Signals between Host and SIM Card
- Support Automatic Enable and Disable by VCCB
- Integrated Pull-Up and Pull-Down Resistors
- Integrated EMI Filters
- Available in Green UTQFN-1.8×1.4-10L and WLCSP-1.06×1.06-9B Packages
アプリケーション
Smart Phone
SIM Card Terminals
POS Machine
