GS71116TP Datasheet, PDF (1/15 Pages) List of Unclassifed Manufacturers – 1Mb Asynchronous SRAM

SOJ, TSOP, FP-BGA
Commercial Temp
Industrial Temp
64K x 16
1Mb Asynchronous SRAM
GS71116TP/J/U
10, 12, 15ns
3.3V VDD
Center VDD & VSS
Features
• Fast access time: 10, 12, 15ns
• CMOS low power operation: 100/85/70 mA at min. cycle time.
• Single 3.3V ± 0.3V power supply
• All inputs and outputs are TTL compatible
• Byte control
• Fully static operation
• Industrial Temperature Option: -40° to 85°C
• Package line up
J: 400mil, 44 pin SOJ package
TP: 400mil, 44 pin TSOP Type II package
U: 6 mm x 8 mm Fine Pitch Ball Grid Array package
Description
The GS71116 is a high speed CMOS static RAM organized as
65,536-words by 16-bits. Static design eliminates the need for exter-
nal clocks or timing strobes. Operating on a single 3.3V power supply
and all inputs and outputs are TTL compatible. The GS71116 is avail-
able in a 6x8 mm Fine Pitch BGA package as well as in 400 mil SOJ
and 400 mil TSOP Type-II packages.
Pin Descriptions
Symbol
A0 to A15
DQ1 to DQ16
CE
LB
UB
WE
OE
VDD
VSS
NC
Description
Address input
Data input/output
Chip enable input
Lower byte enable input
(DQ1 to DQ8)
Upper byte enable input
(DQ9 to DQ16)
Write enable input
Output enable input
+3.3V power supply
Ground
No connect
SOJ 64K x 16 Pin Configuration
A4
1
A3
2
A2
3
A1
4
A0
5
Top view
CE
6
DQ1
7
DQ2
8
DQ3
9
DQ4
10
VDD
11
44 pin
VSS
12
DQ5
13
SOJ
DQ6
14
DQ7
15
DQ8
16
WE
17
A15
18
A14
19
A13
20
A12
21
NC
22
44
A5
43
A6
42
A7
41
OE
40
UB
39
LB
38
DQ16
37
DQ15
36
DQ14
35
DQ13
34
VSS
33
VDD
32
DQ12
31
DQ11
30
DQ10
29
DQ9
28
NC
27
A8
26
A9
25
A10
24
A11
23
NC
Fine Pitch BGA 64K x 16 Bump Configuration
123456
A LB OE A0 A1 A2 NC
B DQ16 UB A3 A4 CE DQ1
C DQ14 DQ15 A5 A6 DQ2 DQ3
D VSS DQ13 NC A7 DQ4 VDD
E VDD DQ12 NC NC DQ5 VSS
F DQ11 DQ10 A8 A9 DQ7 DQ6
G DQ9 NC A10 A11 WE DQ8
H NC A12 A13 A14 A15 NC
6mm x 8mm, 0.75mm Bump Pitch
Top View
Rev: 1.06 6/2000
1/15
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 1999, Giga Semiconductor, Inc.
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