GS840E18AT-166 GSI TECHNOLOGY, GS840E18AT-166 Datasheet - Page 31

• Manufacturer Part Number: GS840E18AT-166
• Description: SRAM Chip Sync Dual 3.3V 4M-Bit 256K x 18 8.5ns/3.5ns 100-Pin TQFP Tray
• Manufacturer: GSI TECHNOLOGY

Specifications of GS840E18AT-166

• Package: 100TQFP
• Timing Type: Synchronous
• Density: 4 Mb
• Data Rate Architecture: SDR
• Typical Operating Supply Voltage: 3.3 V
• Number Of I/o Lines: 18 Bit
• Number Of Ports: 2
• Number Of Words: 256K

4Mb Burst SRAM Revision History
Rev: 1.12 10/2004
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
840E18A_r1_10, 840E18A_r1_11
840E18A_r1_11, 840E18A_r1_12
Rev. Code: Old;
New
Format or Content
Types of Changes
Content
Content
31/31
• Updated entire format
• Corrected current numbers to match NBT parts
• Removed Preliminary banner
• Added Pb-free TQFP information
• Added variation number to 119 BGA information
Page /Revisions;Reason
GS840E18/32/36AT/B-190/180/166/150/100
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