參數(shù)資料
型號: GS840E18GB-100T
廠商: GSI TECHNOLOGY
元件分類: SRAM
英文描述: 256K X 18 CACHE SRAM, 12 ns, PBGA119
封裝: BGA-119
文件頁數(shù): 20/31頁
文件大?。?/td> 629K
代理商: GS840E18GB-100T
Rev: 2.05 6/2000
27/31
1999, Giga Semiconductor, Inc.
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com
.
GS840E18/32/36T/B-180/166/150/100
TQFP Package Drawing
D
1
D
E1
E
P
in
1
b
e
c
L
L1
A2
A1
Y
θ
Notes:
1. All dimensions are in millimeters (mm).
2. Package width and length do not include mold protrusion
Symbol
Description
Min. Nom. Max
A1
Standoff
0.05
0.10
0.15
A2
Body Thickness
1.35
1.40
1.45
b
Lead Width
0.20
0.30
0.40
c
Lead Thickness
0.09
0.20
D
Terminal Dimension
21.9
22.0
22.1
D1
Package Body
19.9
20.0
20.1
E
Terminal Dimension
15.9
16.0
16.1
E1
Package Body
13.9
14.0
14.1
e
Lead Pitch
0.65
L
Foot Length
0.45
0.60
0.75
L1
Lead Length
1.00
Y
Coplanarity
0.10
θ
Lead Angle
0
°
7
°
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GS840E18T-100I 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs
GS840E18T-150 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs
GS840E18T-150I 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs