參數(shù)資料
型號(hào): AS4C256K16F0-35TC
英文描述: x16 Fast Page Mode DRAM
中文描述: x16快速頁(yè)面模式的DRAM
文件頁(yè)數(shù): 24/25頁(yè)
文件大?。?/td> 521K
代理商: AS4C256K16F0-35TC
AS4C256K16FO
4/11/01;
V.0.9.1
Alliance Semiconductor
P. 24 of 25
Package dimensions
Capacitance
(f = 1 MHz, T
a
= Room Temperature, V
CC
= 5V ±10%)
Signals
Test conditions
Parameter
Symbol
Max
Unit
Input capacitance
C
IN1
A0 to A8
V
IN
= 0V
5
pF
C
IN2
RAS, UCAS, LCAS, WE,
OE
V
IN
= 0V
7
pF
I/O capacitance
C
I/O
I/O0 to I/O15
V
IN
= V
OUT
= 0V
7
pF
44-pin TSOP II
Min
(mm)
Max
(mm)
1.2
A
A
1
A
2
b
c
D
E
H
e
e
l
0.05
0.95
0.30
0.127 (typical)
18.28
10.03
11.56
0.80 (typical)
0.40
40-pin SOJ
400 mil
Min
0.128
0.026
1.105
0.026
1.05
0.45
18.54
10.29
11.96
0.60
D
H
e
1 2 3 4 5 6 7 8 91011121314
4443424140393837363534333231
1516
3029
17181920
28272625
c
l
A
1
A
2
e
40/44-pin TSOP II
0–5°
21
24
22
23
E
A
b
Max
0.148
-
1.115
0.032
0.020
0.013
1.035
A
A
1
A
2
B
b
c
D
E
E
1
E
2
e
0.007
1.020
0.370 (typical)
0.395
0.435
0.050 (typical)
0.405
0.445
e
D
E
1
Pin 1
b
B
A
1
A
2
c
E
2
Seating
Plane
E
2
A
40-pin SOJ
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS4C256K16F0-35TI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM
AS4C256K16F0-50JC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 256K X 16 CMOS DRAM (Fast Page Mode)
AS4C256K16F0-50JI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 256K X 16 CMOS DRAM (Fast Page Mode)
AS4C256K16F0-50TC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM
AS4C256K16F0-50TI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 256K X 16 CMOS DRAM (Fast Page Mode)