UC62WV0256DC-35 datasheet(3/10 Pages) ETC

Part #	UC62WV0256DC-35

Description	Low Power CMOS SRAM 32K X8 Bits

Download	10 Pages

Scroll/Zoom	100%

Manufacturer	ETC [List of Unclassifed Manufacturers]

Direct Link

Logo

3 / 10 page

Low Power CMOS SRAM

32K X8 Bits

UC62WV0256

-35/-55/-70

DC ELECTRICAL CHARACTERISTICS (TA=-25℃ to 85℃, VCC=2.0V to 5.6V)

Symbol

Comment

Test Condition

MIN.

TYP.

(1)

MAX.

UNITS

VIL

Guaranteed Input Low

Voltage

(2)

VCC=5.0V

-0.5

-

0.8

V

VIH

Guaranteed Input High

Voltage

(2)

VCC=5.0V

2.0

-

Vcc-0.2

V

IL

Input Leakage Current

VCC=5.6V VIN=0V to VCC

-

1

uA

IOL

Output Leakage Current

VCC=5.6V CE\=VIH or OE\=VIH

VIO=0V t VCC

-

1

uA

VOL

Output Low Voltage

VCC=5.6V, IOL=2mA

-

0.4

V

VOH

Output High Voltage

VCC=3.0V, IOH=-1mA

2.4

-

V

ICC

Operating Power Supply

Current

CE\=VIL,IDQ=0mA, F=Fmax

(3)

-

15

mA

ISB1

TTL Standby Current

CE\=VIH, VIN=VIH to VIL

-

1

mA

ISB2

CMOS Standby Current

CE\≧VCC-0.2V, VIN=VCC-0.2V

to 0.2V

-

2

4

uA

1. Typical characteristics are at TA = 25℃.

2. These are absolute values with respect to device ground and all overshoots due to system or tester notice are included.

3. Fmax = 1/tRC, tRC=70ns .

DATA RETENTION CHARACTERISTICS ( TA=0℃ to 70℃)

Symbol

Comment

Test Condition

MIN.

TYP.

(1)

MAX.

UNITS

VDR

VCC to Data Retention

CE\≧VCC - 0.2V

VIN≧VCC-0.2V or VIN≦0.2V

1.2

-

V

ICCDR

Data Retention Current

CE\≧VCC - 0.2V

VIN≧VCC-0.2V or VIN≦0.2V

-

0.5

1

uA

tDR

Chip Deselect to Data

Retention Time

0

-

ns

tR

Operation Recovery Time

See Retention Waveform

TRC

(2)

-

ns

1.

VCC = 1.5V, TA = 25℃.

2.

tRC = Read Cycle Time

LOW VCC DATA RETENTION WAVEFORM

(1) (CE\ Controlled)

Data Retention Mode

V

DR >= 1. 2V

t

CDR

t

R

VIH

CE >= V

CC - 0. 2V

Vcc

CE

U-Chip Technology Corp. LTD.

Revision 2.0

Reserves the right to modify document contents without notice.

PAGE

3

Similar Part No. - UC62WV0256DC-35

Manufacturer	Part #	Datasheet	Description
Unisonic Technologies	UC62130	199Kb / 14P	BOOSTING VOLTAGE REGULATORS
	UC62130G-AF5-R	402Kb / 13P	BOOSTING VOLTAGE REGULATORS
	UC62133G-AF5-R	402Kb / 13P	BOOSTING VOLTAGE REGULATORS
	UC62140G-AF5-R	402Kb / 13P	BOOSTING VOLTAGE REGULATORS
	UC62150G-AF5-R	402Kb / 13P	BOOSTING VOLTAGE REGULATORS

More results

Similar Description - UC62WV0256DC-35

Manufacturer	Part #	Datasheet	Description
List of Unclassifed Man...	UC62LV0256	464Kb / 10P	Low Power CMOS SRAM 32K X8 Bits
Hynix Semiconductor	GM76C256C	177Kb / 11P	32K x8 bit 5.0V Low Power CMOS slow SRAM
	GM76V256C	175Kb / 11P	32K x8 bit 3.3V Low Power CMOS slow SRAM
	GM76U256C	175Kb / 11P	32K x8 bit 3.0V Low Power CMOS slow SRAM
Alliance Semiconductor ...	AS6C1616-55TINL	421Kb / 11P	16M Bits LOW POWER CMOS SRAM
STMicroelectronics	M48T39Y	30Kb / 4P	256 Kb 32K x8 TIMEKEEPER SRAM
Lyontek Inc.	LY62256	212Kb / 14P	32K X 8 BIT LOW POWER CMOS SRAM
Lyontek Inc.	LY62W256	204Kb / 13P	32K X 8 BIT LOW POWER CMOS SRAM
List of Unclassifed Man...	UT62256C	162Kb / 12P	32K X 8 BIT LOW POWER CMOS SRAM
Lyontek Inc.	LY62256	628Kb / 17P	32K X 8 BIT LOW POWER CMOS SRAM

More results

UC62WV0256DC-35 Datasheet(PDF) 3 Page - List of Unclassifed Manufacturers

UC62WV0256DC-35 Datasheet(HTML) 3 Page - List of Unclassifed Manufacturers

Similar Part No. - UC62WV0256DC-35

Similar Description - UC62WV0256DC-35

Html Pages

1 2 3 4 5 6 7 8 9 10

Datasheet Download

Link URL