AS6UA5128-BC(2000) 查看數據表（PDF） - Alliance Semiconductor

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AS6UA5128-BC
(Rev.:2000)

2.3V to 3.6V 512K×8 Intelliwatt low-power CMOS SRAM

Alliance Semiconductor 

AS6UA5128

®

Typical DC and AC characteristics

Normalized supply current

vs. supply voltage

1.4

1.0

Normalized access time

vs. supply voltage

1.2

1.0

0.75

0.8

TA = 25° C

0.6

VIN = VCC typ

0.5

0.4

TA = 25° C

0.2

0.25

0.0

1.7 2.2 2.7 3.2 3.7

Supply voltage (V)

0.0

1.7 2.2 2.7 3.2 3.7

Supply Voltage (V)

Normalized standby current

vs. ambient temperature

3.0

2.5

2.0

VCC = VCC typ

VIN = VCC typ

1.5

1.0

0.5

0.0

–0.5

–55

25

105

Ambient temperature (°C)

Normalized standby current

vs. supply voltage

1.4

1.2

ISB2

1.0

0.8

0.6

0.4

VIN = VCC typ

TA = 25° C

0.2

0.0

1

1.9

2.8

3.7

Supply voltage (V)

Normalized ICC

vs. Cycle Time

1.5

1.0

VIN = 3.6V

TA = 25° C

0.50

0.10

1

5

10

15

Supply voltage (V)

10/6/00

ALLIANCE SEMICONDUCTOR

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