MWS5114_1 Datasheet, PDF (1/8 Pages) Intersil Corporation – 1024-Word x 4-Bit LSI Static RAM

TM
MWS5114
March 1997
1024-Word x 4-Bit
LSI Static RAM
Features
• Fully Static Operation
• Industry Standard 1024 x 4 Pinout (Same as Pinouts
for 6514, 2114, 9114, and 4045 Types)
• Common Data Input and Output
• Memory Retention for Standby Battery Voltage as Low
as 2V Min
• All Inputs and Outputs Directly TTL Compatible
• Three-State Outputs
• Low Standby and Operating Power
Description
Ordering Information
200ns
MWS5114E3
MWS5114D3
MWS5114D3X
250ns
MWS5114E2
MWS5114E2X
MWS5114D2
300ns
MWS5114E1
MWS5114D1
TEMPERATURE RANGE PACKAGE
0^oC to +70^oC
PDIP
Burn-In
0^oC to +70^oC
SBDIP
Burn-In
PKG. NO.
E18.3
E18.3
D18.3
D18.3
Pinout
MWS5114
(PDIP, SBDIP)
TOP VIEW
A6 1
A5 2
A4 3
A3 4
A0 5
A1 6
A2 7
CS 8
V_SS 9
18 V_DD
17 A7
16 A8
15 A9
14 I/O1
13 I/O2
12 I/O3
11 I/O4
10 WE
FUNCTION
Read
Write
Not Selected
OPERATIONAL MODES
CS
WE
DATA PINS
0
1
Output: Dependent on data
0
0
Input
1
X
High Impedance
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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Copyright © Intersil Americas Inc. 2001. All Rights Reserved
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File Number 1325.2