EDI8F8512C100B6C WEDC [White Electronic Designs Corporation], EDI8F8512C100B6C Datasheet
![no-image](/images/no-image-200.jpg)
EDI8F8512C100B6C
Related parts for EDI8F8512C100B6C
EDI8F8512C100B6C Summary of contents
Page 1
... White Electronic Designs 512Kx8 STATIC RAM CMOS, MODULE FEATURES 512Kx8 bit CMOS Static Random Access Memory • Access Times 20 through 100ns • Data Retention Function (EDI8F8512LP) • TTL Compatible Inputs and Outputs • Fully Static, No Clocks High Density Packaging • ...
Page 2
White Electronic Designs FIG. 2 BLOCK DIAGRAMS A 0-16 128K 128K x 8 128K x 8 128K x 8 55-100ns A 17-A18 DECODER E# 8F8512C Blk Dia White Electronic Designs Corp. reserves the right to change ...
Page 3
White Electronic Designs ABSOLUTE MAXIMUM RATINGS* Voltage on any pin relative Operating Temperature T (Ambient) A Commercial Industrial Storage Temperature Power Dissipation Output Current *Stress greater than those listed under “Absolute Maximum Ratings” may cause permanent damage ...
Page 4
White Electronic Designs Parameter Read Cycle Time Address Access Time Chip Enable Access Time Chip Enable to Output in Low Z (1) Chip Disable to Output in High Z (1) Output Hold from Address Change Output Enable to Output Valid ...
Page 5
White Electronic Designs Parameter Read Cycle Time Address Access Time Chip Enable Access Time Chip Enable to Output in Low Z (1) Chip Disable to Output in High Z (1) Output Hold from Address Change Output Enable to Output Valid ...
Page 6
White Electronic Designs AC CHARACTERISTICS WRITE CYCLE Parameter JEDEC Write Cycle Time t AVAV Chip Enable to End of Write t ELWH t ELEH Address Setup Time t AVWL t AVEL Address Valid to End of Write t AVWH t ...
Page 7
White Electronic Designs FIG. 8 WRITE CYCLE CONTROLLED A t AVEL 8F8512C Write Cyc2 White Electronic Designs Corp. reserves the right to change products or specifications without notice. July 2002 Rev. 13A t ...
Page 8
... EDI8F8512C20M6C 20 EDI8F8512C25M6C 25 EDI8F8512C35M6C 35 EDI8F8512C70BSC 70 EDI8F8512C85BSC 85 EDI8F8512C100BSC 100 EDI8F8512C55B6C 55 EDI8F8512C70B6C 70 EDI8F8512C85B6C 85 EDI8F8512C100B6C 100 White Electronic Designs Corp. reserves the right to change products or specifications without notice. July 2002 Rev. 13A DATA RETENTION CHARACTERISTICS Sym Test Conditions 0. ≥ V -0.2V ...
Page 9
White Electronic Designs PACKAGE DESCRIPTIONS PACKAGE NO. 63: 36 PIN SINGLE-IN-LINE PACKAGE 0.125 Min PACKAGE NO. 91: 32 PIN DUAL-IN-LINE PACKAGE U5 .248 MAX. .175 .125 PACKAGE NO. 183: 32 PIN DUAL-IN-LINE PACKAGE 1 .010 .005 8F8512C Pkg3 White Electronic ...