W981208BH - 4M x 4 BANKS x 8-BIT SDRAM

Winbond

W981208BH Datasheet Preview — Preview of W981208BH PDF

Datasheet Details

Part number	W981208BH
Manufacturer	Winbond
File Size	1.45 MB
Description	4M x 4 BANKS x 8-BIT SDRAM
Datasheet	W981208BH_Winbond.pdf

W981208BH Product details

Description

4M × 4 BANKS × 8 BIT SDRAM W981208BH is a high-speed synchronous dynamic random access memory (SDRAM), organized as 4M words × 4 banks × 8 bits.Using pipelined architecture and 0.175 µm process technology, W981208BH delivers a data bandwidth of up to 143M words per second (-7).To fully comply with the personal computer industrial standard, W981208BH 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 th

Features

3.3V ±0.3V Power Supply.
Up to 143 MHz Clock Frequency.
4,194,304 Words × 4 banks × 8 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 II.

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Published: Apr 17, 2005 |