AT45DCB004C

Features MultiMediaCard (MMC) Form Factor Single 2.7V to 3.6V Supply 40 MHz Max Clock Frequency Serial Peripheral Interface (SPI) Compatible Low Power Dissipation – 10mA Active Read Current Typical – 6µA CMOS Standby Current Typical Industrial Temperature Range Pb-free/RoHS-compliant Package 1. Description The AT45DCB004C is 2.7-volt SPI compatible serial interface DataFlash® Card. This 7-pin card is form factor compatible to the MultiMediaCard standard leveraging on a wide range of low cost connectors that are commercially available. Additionally, the DataFlash Card is pinout compatible to the SPI version of the MMC card. The small form factor and simple interface make the DataFlash Card ideal for a wide variety of data- and program code-storage applications where a removable storage medium is required. Applications range from voice/audio, text or image storage to software applications, system upgrades and software patches. For detailed device specifications, please refer to the AT45DB321C DataFlash datasheet. www.DataSheet4U.com 4-megabyte 2.7-volt DataFlash® Card AT45DCB004C Table 1-1. Pin 1 2 3 4 5 6 7 Pin Configuration Function Chip Select Serial Input 7 6 5 4 3 2 1 Pin Name CS SI GND VCC SCK NC SO Figure 1-1. DataFlash Card - Top View Ground Supply Serial Clock No Connect Serial Output 3577C–DFLASH–04/06 2. Ordering Information fSCK (MHz) 40 Note: ICC (mA) Active 15 Standby 0.015 Ordering Code AT45DCB004C Package 7DF1(1) Operation Range Industrial...