W981216BH - 2M x 4 BANKS x 16-BIT SDRAM

Winbond

W981216BH Datasheet Preview — Preview of W981216BH PDF

Datasheet Details

Part number	W981216BH
Manufacturer	Winbond
File Size	1.28 MB
Description	2M x 4 BANKS x 16-BIT SDRAM
Datasheet	W981216BH_Winbond.pdf

W981216BH Product details

Description

2M × 4 BANKS × 16 BIT SDRAM W981216BH is a high-speed synchronous dynamic random access memory (SDRAM), organized as 2M words × 4 banks × 16 bits.Using pipelined architecture and 0.175 µm process technology, W981216BH delivers a data bandwidth of up to 143M words per second (-7).To fully comply with the personal computer industrial standard, W981216BH is sorted into three speed grades: -7, -75 and 8H.The -7 is compliant to the 143 MHz/CL3 or PC133/CL2 specification, the -75 is compliant to

Features

3.3V ±0.3V Power Supply.
Up to 143 MHz Clock Frequency.
2,097,152 Words × 4 banks × 16 bits organization.
Auto Refresh and Self Refresh.
CAS Latency: 2 and 3.
Burst Length: 1, 2, 4, 8, and full page.
Burst Read, Single Writes Mode.
Byte Data Controlled by DQM.
Power-Down Mode.
Auto-precharge and Controlled Precharge.
4K Refresh cycles / 64 mS.
Interface: LVTTL.
Packaged in TSOP I.

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Published: Apr 17, 2005 |