AP-ISD256CS2A-T Apacer, AP-ISD256CS2A-T Datasheet - Page 4

• Manufacturer Part Number: AP-ISD256CS2A-T
• Description: Memory Cards EMBEDDED SDCARD 256M IND CLASS 10 SLC STD
• Manufacturer: Apacer

Specifications of AP-ISD256CS2A-T

• Rohs: yes
• Product: SD
• Memory Size: 256 MB
• Sustained Read: 18 MB/s
• Sustained Write: 7 MB/s
• Active Mode Current: 10 mA, 15 mA
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 70 C
• Dimensions: 32.1 mm x 24.1 mm x 2.1 mm
• Minimum Operating Temperature: 0 C

1. General Description
As the demand of reliable and high-performance data storage in a small form factor increases, Apacer’s
embedded SD card is designed specifically for rigorous applications by offering maximum endurance,
reliability, and agility, where extreme traceability, enhanced data integrity, and exceptionally velocity are
required.
1.1 Product Function Block
The embedded SD contains a flash controller and flash media with SD standard interface.
1.2 Functional description
The embedded SD device contains a high level, intelligent subsystem that provides many capabilities
including:
© 2011 Apacer Technology, Inc.
Command
Data x4
SD Interface
Power
input
Clock
Powerful ECC algorithms
Global wear-leveling algorithms
Power management for low power operation
Industrial Secure Digital Card
AP-ISDxxxXXXX-XX
SD flash
controller
3
Flash Array
Media
Flash
Media
Flash
Rev. 1.1