KM6264B 데이터 시트보기 (PDF) - Samsung

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KM6264B

8Kx8 bit Low Power CMOS Static RAM

Samsung 

KM6264B Family

CMOS SRAM

ABSOLUTE MAXIMUM RATINGS *

Item

Voltage on any pin relative to Vss

Voltage on Vcc supply relative to Vss

Power Dissipation

Storage temperature

Operating Temperature

Soldering temperature and time

Symbol

Vin, Vout

Vcc

Pd

Tstg

Ta

Tsolder

Ratings

Unit

-0.5 to Vcc+0.5

V

-0.5 to 7.0

V

1.0

W

-65 to 150

°C

0 to 70

°C

-25 to 85

°C

-40 to 85

°C

260 °C, 10sec(Lead Only) -

Remark

-

-

-

-

KM6264BL/L-L

KM6264BLE/LE-L

KM6264BLI/LI-L

-

* Stresses greater than those listed under 'Absolute Maximum Ratings' may cause permanent damage to the device. This is a stress

rating only and functional operation of the device at these or any other conditions above those indicated in the operating section of this

specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

RECOMMENDED DC OPERATING CONDITIONS*

Item

Supply voltage

Ground

Input high voltage

Input low voltage

Symbol

Vcc

Vss

Vih

Vil

Min

4.5

0

2.2

-0.5***

* 1) Commercial Product : Ta=0 to 70 ° C, unless otherwise specified

2) Extended Product : Ta=-25 to 85 ° C, unless otherwise specified

3) Industrial Product : Ta=-40 to 85 ° C, unless otherwise specified

** Ta=25 ° C

*** Vil(min)=-3.0V for ¡ Â50ns pulse

Typ**

5.0

0

-

-

Max

Unit

5.5

V

0

V

Vcc+0.5

V

0.8

V

CAPACITANCE * (f=1MHz, Ta=25 °C)

Item

Symbol Test Condition

Min

Input capacitance

Cin

Vin=0V

-

Input/Output capacitance Cio

Vio=0V

-

* Capacitance is sampled not 100% tested

Max

Unit

6

pF

8

pF

3

ELECTRONICS

Revision. 0.0

Auust. 1996

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