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EDI8464C

Part Number	EDI8464C
Manufacturer	EDI
Description	High Speed 256K Monolithic SRAM
Published	Dec 9, 2019
Detailed Description	~EDI 64Kx4 Static RAM CMOS, High Speed Monolithic EDI8464CIP35145155 High Speed 256K Monolithic SRAM Features The EDI8...
Datasheet	EDI8464C PDF File

Overview

~EDI 64Kx4 Static RAM CMOS, High Speed Monolithic EDI8464CIP35145155 High Speed 256K Monolithic SRAM Features The EDI8464C/P is ahigh performance CMOS Static 64Kx4 bit CMOS Static RAM organized as 64Kx4 and available in both standard Random Access Memory power (C) and low power (P) versions.
Inputs and • Access Times 35, 45 and 55 ns outputs are TTL compatible and allow for direct • Fully Static, No Clocks interfacing with common system bus architecture.
• Inputs and Outputs Directly TTL Compatible The EDI8464C/P is packaged in a28 Pin LCC, which • Data Retention Function on EDI8464P provides excellent board level packing densities.
(For a Jedec Approved Pinouts 64Kx4 in a 24 Pin DIP package refer to EDI8465C/P.
) • 28 Pin Ceramic LCC (L) Military product is available 100% screened to MIL- • Common Data Inputs and Outputs STD-883C, Class B.
Single +5V (±10%) Supply Operation Pin Configuration and Block Diagram A8 4 A9 5 Al0 6 All 7 A12 8 A13 9 A1410 A1511 1: 12 N1C3v1s4s 15 NC V16i 17 OQ3 All .
.
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r - - - , A.
AS AS ADDRESS '8 All BUFFER A•• A•• A•• --"'--_.
.
.
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J SENSE AMPUF1ER gi~EOBUTFPFEURT gao_01 DQ3 AS ----"or---, A4 AI I+I==:;-----JAI ADDRESS A7 A.
O BUFFER A11 A12 --"'--_.
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J r------;::t:=::l)-------t----.
l w------~~==~r---------~ Pin Names A0-A15 E W D00/D03 vce vss Address Inputs Chip Enable Write Enable Common Data InpuVOutput Power (+5V±10%) Ground (1) EDI8464C1P35/45/55 Rev.
2.
1 1/89 51 Absolute Maximum Ratings· Voltage on any pin relative to VSS .
.
-0.
5V to 7.
0V Operating Temperature TA (Ambient) Industrial.
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-40°C to +S5°C Military.
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-55°C to +125°C Storage Temperature (AmbientlCeramic).
-65°C to +150°C Power Oissipation.
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1Watt Output Current.
.
.
20 mA 'Stress greater than those isted under 'Absolute Maximum Ratings" may cause ...

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