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www.DataSheet.co.kr
19-4117; Rev 1; 4/09
KIT ATION EVALU E L B A AVAIL
Hi-Speed USB-to-SD Card Readers with Bypass
General Description Features
♦ USB 2.0 Hi-Speed and Full-Speed Compliant ♦ SDHC Card Support ♦ Internal Hi-Speed USB SD Card Reader Eases Host µP Overhead ♦ On-Chip Termination and Pullup Resistors ♦ Internal SD Switches Allow For Multiplexing Two SD Cards on a Single-Microprocessor SD Port ♦ Accommodates Clock Input Frequencies 26MHz, 19.2MHz, 13MHz, and 12MHz ♦ Internal Clock Squarer for Low-Amplitude TCXO Signals ♦ No Power-Supply Sequencing Required ♦ Compatible with +1.8V to +3.