SanDisk 4GB micro SDHC Memory Card for Product Manual - Page 12

SanDisk microSD™, microSDHC™ and microSDXC™ cards 2 PRODUCT SPECIFICATIONS OEM Product Manual 2.5 2.1 microSD Card Product Family This section provides product specifications for the SanDisk microSD Card Product Family. For more details about the environmental, reliability and durability specifications, refer the SDA Physical Layer Specification, Version 3.01 and microSD card addendum v3.0. 2.1.1 Typical Card Power Requirements The values stated in Table 2 represent the SanDisk microSD Card power requirements. Table 2: SanDisk microSD Card Power Requirements Mode Standard Mode (25 MHz) Sleep Read Write Standard Mode - for microSDXC card -XPC bit on (25 MHz) Sleep Read Write High Performance Mode (50 MHz) Sleep Read Write UHS-I SDR50 Mode - (104 MHz) Sleep Read Write UHS-I DDR50 Mode - (50 MHz) Sleep Read Write Maximum Value 100 mA 100 mA Host selected XPC bit in ACMD41 150 mA 150 mA 200 mA 200 mA 400 mA 400 mA 400 mA 400 mA Typical Value @ 25C 350 uA 350 uA 350 uA 350 uA 350 uA Note: Current consumption is measured by averaging over one (1) second. Refer to Section 6.6.3 of the SDA Physical Layer Specification, Version 3.01 for more information January 2012 Version 2.5 © 2008 - 2012 SanDisk Corporation. SanDisk Confidential, subject to all applicable non-disclosure agreements 7