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Rev: 1.02a 9/2002
31/32
2001, Giga Semiconductor, Inc.
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GS8161Z18/36AT-300/275/250/225/200
Preliminary
Ordering Information—GSI NBT Synchronous SRAM
Org
Part Number1
Type
Package
Speed2
(MHz/ns)
TA3
Status
1M x 18
GS8161Z18AT-300
NBT Pipeline/Flow Through
TQFP
300/5
C
1M x 18
GS8161Z18AT-275
NBT Pipeline/Flow Through
TQFP
275/5.25
C
1M x 18
GS8161Z18AT-250
NBT Pipeline/Flow Through
TQFP
250/5.5
C
1M x 18
GS8161Z18AT-225
NBT Pipeline/Flow Through
TQFP
225/6
C
1M x 18
GS8161Z18AT-200
NBT Pipeline/Flow Through
TQFP
200/6.5
C
512K x 36
GS8161Z36AT-300
NBT Pipeline/Flow Through
TQFP
300/5
C
512K x 36
GS8161Z36AT-275
NBT Pipeline/Flow Through
TQFP
275/5.25
C
512K x 36
GS8161Z36AT-250
NBT Pipeline/Flow Through
TQFP
250/5.5
C
512K x 36
GS8161Z36AT-225
NBT Pipeline/Flow Through
TQFP
225/6
C
512K x 36
GS8161Z36AT-200
NBT Pipeline/Flow Through
TQFP
200/6.5
C
1M x 18
GS8161Z18AT-300I
NBT Pipeline/Flow Through
TQFP
300/5
I
1M x 18
GS8161Z18AT-275I
NBT Pipeline/Flow Through
TQFP
275/5.25
I
1M x 18
GS8161Z18AT-250I
NBT Pipeline/Flow Through
TQFP
250/5.5
I
1M x 18
GS8161Z18AT-225I
NBT Pipeline/Flow Through
TQFP
225/6
I
1M x 18
GS8161Z18AT-200I
NBT Pipeline/Flow Through
TQFP
200/6.5
I
512K x 36
GS8161Z36AT-300I
NBT Pipeline/Flow Through
TQFP
300/5
I
512K x 36
GS8161Z36AT-275I
NBT Pipeline/Flow Through
TQFP
275/5.25
I
512K x 36
GS8161Z36AT-250I
NBT Pipeline/Flow Through
TQFP
250/5.5
I
512K x 36
GS8161Z36AT-225I
NBT Pipeline/Flow Through
TQFP
225/6
I
512K x 36
GS8161Z36AT-200I
NBT Pipeline/Flow Through
TQFP
200/6.5
I
Notes:
1. Customers requiring delivery in Tape and Reel should add the character “T” to the end of the part number. Example: GS8161Z36A-300IT.
2. The speed column indicates the cycle frequency (MHz) of the device in Pipeline mode and the latency (ns) in Flow Through mode. Each
device is Pipeline/Flow Through mode-selectable by the user.
3. TA = C = Commercial Temperature Range. TA = I = Industrial Temperature Range.
4. GSI offers other versions this type of device in many different configurations and with a variety of different features, only some of which are
covered in this data sheet. See the GSI Technology web site (www.gsitechnology.com) for a complete listing of current offerings