SDSDQ-2048 SanDisk, SDSDQ-2048 Datasheet - Page 8
![MICRO SD 2GB W/ADAPTER](/photos/7/83/78311/mfg_sdsdq_series_sml.jpg)
SDSDQ-2048
Manufacturer Part Number
SDSDQ-2048
Description
MICRO SD 2GB W/ADAPTER
Manufacturer
SanDisk
Specifications of SDSDQ-2048
Memory Size
2GB
Memory Type
Memory Card - microSD™
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SDSDQ-2048
Manufacturer:
SanDisk
Quantity:
19 250
Company:
Part Number:
SDSDQ-2048
Manufacturer:
TI
Quantity:
670
Part Number:
SDSDQ-2048
Manufacturer:
SANDISK
Quantity:
20 000
06/07, Rev. 2.2
Introduction
Features
Scope
SD Card Standard
General features of cards in the SanDisk SD Card Product Family include:
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This document describes key features and specifications of the SanDisk SD Card, miniSD
Card, and microSD Card as well as the information required to interface these products to a
host system. Chapter 2 describes the physical and mechanical properties of cards in the
SanDisk SD Card Product Family, Chapter 3 contains the pins and register overview, and
Chapter 4 gives a general overview of the SD protocol. Information about SPI Protocol can be
referenced in Section 7 of the SDA Physical Layer Specification, Version 2.00.
SanDisk SD, miniSD, and microSD cards are fully compatible with the SDA Physical Layer
Specification, Version 2.00. This specification is available from the SD Card Association
(SDA).
SD-protocol compatible
Supports SPI Mode
Targeted for portable and stationary applications for secured (content protected) and
unsecured data storage
Voltage range of 2.7 to 3.6V
Variable clock rate 0-25 MHz (standard), 0-50 MHz (high performance)
Up to 25 MB/sec data transfer rate (using four parallel data lines)
Memory field error correction
Content protection mechanism that complies with highest security of SDMI standard
Password protection
Write-protected using mechanical switch
Built-in write protection features (permanent and temporary)
Supports card detection (insertion and removal)
Application-specific commands
SD Card Association
2400 Camino Ramon, Suite 375
San Ramon, CA 94583
USA
Telephone: +1 (925) 275-6615
Fax: +1 (925) 886-4870
E-mail: office@sdcard.org
Web site: www.sdcard.org
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SanDisk SD Card Product Family Product Manual
© 2007 SanDisk Corporation