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AS6UA5128-55HFC PDF预览

AS6UA5128-55HFC

更新时间: 2024-01-02 14:24:20
品牌 Logo 应用领域
ALSC 静态存储器
页数 文件大小 规格书
11页 218K
描述
SRAM

AS6UA5128-55HFC 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:,Reach Compliance Code:unknown
风险等级:5.92

AS6UA5128-55HFC 数据手册

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AS6UA5128  
Recommended operating condition (over the operating range)  
Parameter  
Description  
Test Conditions  
Min  
2.4  
2.0  
1.5  
Max  
Unit  
V
IOH = –2.1mA  
OH = –0.5mA  
OH = –0.1mA  
IOL = 2.1mA  
OL = 0.5mA  
OL = 0.1mA  
VCC = 2.7V  
V
Output HIGH Voltage  
I
VCC = 2.3V  
VCC = 1.65V  
VCC = 2.7V  
VCC = 2.3V  
VCC = 1.65V  
VCC = 2.7V  
OH  
I
0.4  
V
Output LOW Voltage  
Input HIGH Voltage  
Input LOW Voltage  
I
0.4  
V
V
V
OL  
I
0.2  
2.2  
2.0  
VCC + 0.5  
V
V
CC = 2.3V  
CC = 1.65V  
VCC = 2.7V  
CC = 2.3V  
CC = 1.65V  
GND < VIN < VCC  
VCC + 0.3  
IH  
V
1.4  
VCC + 0.3  
–0.5  
–0.3  
–0.3  
–1  
0.8  
V
V
0.6  
IL  
V
0.4  
IIX  
Input Load Current  
Output Load Current  
+1  
µA  
µA  
IOZ  
GND < V < VCC; Outputs High Z  
–1  
+1  
O
VCC = 3.6V  
2
CS = V ,  
IL  
VCC Operating Supply  
Current  
ICC  
IOUT = 0mA, f = 0,  
IN = V or V  
V
CC = 2.7V  
CC = 2.3V  
VCC = 3.6V  
CC = 2.7V  
CC = 2.3V  
VCC = 3.6V (55/ 70/ 100 ns)  
1
mA  
mA  
mA  
µA  
V
IL  
IH  
V
1
2
CS < 0.2V, V < 0.2V,  
IN  
ICC1  
@
Average VCC Operating  
1 MHz Supply Current at 1 MHz  
or VIN > VCC – 0.2V,  
f = 1 mS  
V
1
V
1
40/ 30/ 20  
30/ 25/ 15  
25/ 20/ 12  
Average VCC Operating CS V , VIN = V or  
IL  
IL  
ICC2  
V
CC = 2.7V (55/ 70/ 100 ns)  
Supply Current  
V , f = fMax  
IH  
V
CC = 2.3V (55/ 70/ 100 ns)  
VCC = 3.6V  
VCC = 2.7V  
CS Power Down Current; CS > V , other inputs  
IH  
ISB  
100  
TTL Inputs  
= 0V VCC  
V
CC = 2.3V  
VCC = 3.6V  
CC = 2.7V  
CC = 2.3V  
CS > VCC – 0.2V >  
VCC – 0.2V,  
other inputs = 0V –  
VCC, f = fMax  
20  
15  
CS Power Down Current;  
CMOS Inputs  
V
ISB1  
µA  
µA  
V
12  
2
CS > VCC – 0.1V,  
VCC – 0.1V, f = 0  
ISBDR  
Data Retention  
VCC = 1.2V  
Capacitance (f = 1 MHz, T = Room temperature, V = NOMINAL)  
a
CC  
Signals  
Parameter  
Symbol  
Test conditions  
IN = 0V  
IN = VOUT = 0V  
Max  
5
Unit  
Input capacitance  
C
A, CS, WE, OE  
I/ O  
V
pF  
pF  
IN  
I/ O capacitance  
C
V
7
I/ O  
7/ 14/ 00  
ALLIANCE SEMICONDUCTOR  
3