is42sm16800g-6bli Integrated Silicon Solution, Inc., is42sm16800g-6bli Datasheet

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is42sm16800g-6bli

Manufacturer Part Number
is42sm16800g-6bli
Description
2m X 16bits X 4banks Mobile Synchronous Dram
Manufacturer
Integrated Silicon Solution, Inc.
Datasheet
Copyright © 2010 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its
products at any time without notice. ISSI assumes no liability arising out of the application or use of any information, products or services
described herein. Customers are advised to obtain the latest version of this device specification before relying on any published information
and before placing orders for products.
Integrated Silicon Solution, Inc. does not recommend the use of any of its products in life support applications where the failure or
malfunction of the product can reasonably be expected to cause failure of the life support system or to significantly affect its safety or
effectiveness. Products are not authorized for use in such applications unless Integrated Silicon Solution, Inc. receives written assurance to
its satisfaction, that:
a.) the risk of injury or damage has been minimized;
b.) the user assume all such risks; and
c.) potential liability of Integrated Silicon Solution, Inc is adequately protected under the circumstances
 JEDEC standard 3.3V, 2.5V, 1.8V power supply.
• Auto refresh and self refresh.
• All pins are compatible with LVCMOS interface.
• 4K refresh cycle / 64ms.
• Programmable Burst Length and Burst Type.
• Programmable CAS Latency : 2,3 clocks.
• Programmable Driver Strength Control
• Deep Power Down Mode.
Description
bits. These products are offering fully synchronous operation and are referenced to a positive edge of the clock. All inputs and outputs
are synchronized with the rising edge of the clock input. The data paths are internally pipelined to achieve high bandwidth. All input
and output voltage levels are compatible with LVCMOS.
Features
Rev. 00A | Dec. 2010
These IS42SM/RM/VM16800G are mobile 134,217,728 bits CMOS Synchronous DRAM organized as 4 banks of 2,097,152 words x 16
- 1, 2, 4, 8 or Full Page for Sequential Burst.
- 4 or 8 for Interleave Burst.
- Full Strength or 1/2, 1/4, 1/8 of Full Strength
2M x 16Bits x 4Banks Mobile Synchronous DRAM
www.issi.com
- DRAM@issi.com
• All inputs and outputs referenced to the positive edge of the
• Data mask function by DQM.
• Internal 4 banks operation.
• Burst Read Single Write operation.
• Special Function Support.
• Automatic precharge, includes CONCURRENT Auto Precharge
system clock.
- PASR(Partial Array Self Refresh)
- Auto TCSR(Temperature Compensated Self Refresh)
Mode and controlled Precharge.
IS42SM/RM/VM16800G
Advanced Information
1

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