UT62L5128LC-70LLI Просмотр технического описания (PDF) - Utron Technology Inc

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производитель

UT62L5128LC-70LLI

512K X 8 BIT LOW POWER CMOS SRAM

Utron Technology Inc 



UTRON

Preliminary Rev. 0.7

UT62L5128(I)

512K X 8 BIT LOW POWER CMOS SRAM

DATA RETENTION CHARACTERISTICS (TA = -40℃ to 85℃)

PARAMETER

Vcc for Data Retention

Data Retention Current

Chip Disable to Data

Retention Time

Recovery Time

SYMBOL

VDR

IDR

tCDR

tR

TEST CONDITION

CE ≧ VCC-0.2V

Vcc=1.5V

CE ≧ VCC-0.2V

See Data Retention

Waveforms (below)

MIN.

1.5

-L -

- LL -

TYP.

-

1

0.5

MAX.

3.6

50

20

UNIT

V

µA

µA

0

-

-

ms

5

-

-

ms

DATA RETENTION WAVEFORM ( CE controlled)

Data Retention Mode

VCC

VCC

VDR≧1.5V

tCDR

CE

VIH

CE≧VCC-0.2V

VCC

tR

VIH

UTRON TECHNOLOGY INC.

1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.

TEL: 886-3-5777882 FAX: 886-3-5777919

7

P80052

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