SN74AVCA406 SMC/xD Level Translator

I/O	Card	Type	Description
4		MMC	MultiMedia Card™
4		SD	Secure Digital™
4		MS	Memory Stick™
8		SM	SmartMedia™
8		XD	XD-Picture Card™

Features

• Transceiver for Memory Card Interface [MultiMediaCard (MMC), Secure Digital (SD), Memory Stick Compliant Products, SmartMedia Card, and xD-Picture Card]
• Configurable I/O Switching Levels With Dual-Supply Pins Operating Over Full 1.4-V to 3.6-V Power-Supply Range
• A Ports Are Placed in High-Impedance State When Card-Side Supply Voltage Is Switched Off
• ESD Protection For Card Side Pins exceeds +/-15kV Air Gap Discharge, +/-8kV Contact Discharge

Benefits

• Flexible interface for Multiple Media Card types
• Integrated Voltage Level Translation Capability
• Low Power Operation
• Robust ESD Protection Prevents Damage During Card Insertion and Removal

Applications

• Handsets
• PDAs
• Hand-held Scanners
• Digital Still Cameras
• Set-top Boxes