Catalog
SIM Card Supply and Level Shifter
Key Features
• Supports 3.0 V or 5.0 V Operating SIM Card
• Built-in Pull Up Resistor for I/O Pin in Both Directions
• All Pins are Fully ESD Protected,According to GSM Specification
• Supports 10.0 MHz Clock
• 6.0 kV ESD Proof on SIM Card Pins
• These are Pb-Free Devices
Description
AI
The NCN6010 is a level shifter analog circuit designed to translate the voltages between a SIM Card and an external microcontroller. A built-in DC/DC converter makes the NCN6010 useable to drive any type of SIM card. The device fulfills the GSM 11.11 specification. The external MPU has an access to a dedicated input STOP pin, providing a way to switch off the power applied to the SIM card in case of failure or when the card is removed.