參數(shù)資料
型號(hào): AS9C25256M2018L-200FC
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: TERM. F/O CABLE SC-SC/ DPLX/RISER/3M/RED
中文描述: 256K X 18 DUAL-PORT SRAM, 7.5 ns, PBGA208
封裝: FBGA-208
文件頁(yè)數(shù): 27/30頁(yè)
文件大?。?/td> 1100K
代理商: AS9C25256M2018L-200FC
AS9C25512M2018L
AS9C25256M2018L
9/24/04, v.1.2
Alliance Semiconductor
P. 27 of 30
Package Diagram: 208-ball fine pitch Ball Grid Array (fpBGA)
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
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+
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oooo
oooo
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/
0.45±0.05 (208X)
0.08
0.15
A1
corner
index
All measurements are in
mm.
Min
A
B
14.95 15.00 15.05
C
12.80
D
14.95 15.00 15.05
E
12.80
F
G
0.25
H
I
0.40
J
Typ
0.80
Max
0.26
0.40
1.40
0.50
0.45
0.70
Z
Z
X Y
0
1
0
0
0.20 Z
Top View
Bottom View
Side View
Detail of Solder Ball
A
B
C
A
E
D
D
F
H
G
I
0.15 Z
M
M
+
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
o
o o
+
+
17
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
o
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
J
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS9C25256M2018L-200FI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512/256K x 18 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
AS9C25256M2018L-200TC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512/256K x 18 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
AS9C25256M2018L-200TI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512/256K x 18 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
AS9C25256M2018L-250BC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512/256K x 18 Synchronous Dual-port SRAM with 3.3V or 2.5V interface
AS9C25256M2018L-250BI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512/256K x 18 Synchronous Dual-port SRAM with 3.3V or 2.5V interface