KM684000CLTI-7L Samsung, KM684000CLTI-7L Datasheet

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KM684000CLTI-7L

Manufacturer Part Number
KM684000CLTI-7L
Description
512Kx8 bit CMOS static RAM, 70ns, low power
Manufacturer
Samsung
Datasheet
products. SAMSUNG Electronics will answer to your questions about device. If you have any questions, please contact the SAMSUNG branch offices.
Document Title
Revision History
KM684000C Family
The attached datasheets are provided by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the specifications and
Revision No.
512Kx8 bit Low Power CMOS Static RAM
0.0
1.0
History
Initial draft
Finalize
1
Draft Date
October 20,1998
April 12, 1999
CMOS SRAM
Remark
Preliminary
Final
Revision 1.0
April 1999

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KM684000CLTI-7L Summary of contents

Page 1

... Finalize The attached datasheets are provided by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the specifications and products. SAMSUNG Electronics will answer to your questions about device. If you have any questions, please contact the SAMSUNG branch offices. CMOS SRAM Draft Date ...

Page 2

... Vcc Power Vss Ground SAMSUNG ELECTRONICS CO., LTD. reserves the right to change products and specifications without notice. GENERAL DESCRIPTION The KM684000C families are fabricated by SAMSUNG s advanced CMOS process technology. The families support various operating temperature ranges and various package types for user flexibility of system design. The family also support low data retention voltage for battery back-up oper- ation with low data retention current ...

Page 3

... Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. Functional operation should be restricted to recommended operating condition. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Industrial Temperature Products(-40~85 C) Part Name KM684000CLGI-5 KM684000CLGI-5L KM684000CLGI-7 KM684000CLGI-7L KM684000CLTI-5L KM684000CLTI-7L KM684000CLRI-5L KM684000CLRI-7L WE I/O Pin 1) High ...

Page 4

KM684000C Family RECOMMENDED DC OPERATING CONDITIONS Item Supply voltage Ground Input high voltage Input low voltage Note: 1. Commercial Product : otherwise specified A Industrial Product : T =- otherwise specified A ...

Page 5

KM684000C Family AC OPERATING CONDITIONS TEST CONDITIONS (Test Load and Test Input/Output Reference) Input pulse level : 0.8 to 2.4V Input rising and falling time : 5ns Input and output reference voltage : 1.5V Output load (See right) :C =100pF+1TTL ...

Page 6

KM684000C Family TIMMING DIAGRAMS TIMING WAVEFORM OF READ CYCLE(1) Address Data Out Previous Data Valid TIMING WAVEFORM OF READ CYCLE(2) Address CS OE High-Z Data out NOTES (READ CYCLE and are defined as the time at which ...

Page 7

KM684000C Family TIMING WAVEFORM OF WRITE CYCLE(1) Address CS WE Data in Data Undefined Data out TIMING WAVEFORM OF WRITE CYCLE(2) Address CS WE Data in Data out NOTES (WRITE CYCLE write occurs during the overlap of a ...

Page 8

KM684000C Family PACKAGE DIMENSIONS 32 PIN DUAL INLINE PACKAGE (600mil) #32 13.60 0.20 0.535 0.008 #1 1. 0.075 32 PIN PLASTIC SMALL OUTLINE PACKAGE (525mil) #32 #1 20.87 0.822 20.47 0.806 +0.100 0.41 -0.050 0. +0.004 ...

Page 9

KM684000C Family PACKAGE DIMENSIONS 32 PIN THIN SMALL OUTLINE PACKAGE TYPE II (400F) #32 #1 0.825 0.95 0.40 0. 0.037 0.016 0.004 32 PIN THIN SMALL OUTLINE PACKAGE TYPE II (400R) #1 #32 21.35 0.841 20.95 0.825 0.95 ...

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