KM68257C/CL
Document Title
PRELIMINARY
CMOS SRAM
32Kx8 Bit High Speed Static RAM(5V Operating), Evolutionary Pin out.
Operated at Commercial Temperature Range.
Revision History
Rev No.
Rev. 0.0
Rev. 1.0
History
Initial release with Preliminary.
Release to final Data Sheet.
1. Delete Preliminary
Update A.C parameters
2.1. Updated A.C parameters
Previous spec.
Updated spec.
Items
(12/15/20ns part)
(12/15/20ns part)
t
OE
- / 8/10ns
- / 7 /9 ns
t
CW
- /12/ - ns
- /11/ - ns
t
HZ
8/10/10ns
6/7/8ns
t
OHZ
- / 8 / - ns
- / 7 / - ns
t
DW
- / 9 / - ns
- / 8 / - ns
2.2. Add Voh
1
=3.95V with the test condition as Vcc=5V±5% at 25°C
3.1. Add 28-TSOP1 Package.
3.2. Add L-version.
3.3. Add Data Rentention Characteristics.
Draft Data
Apr. 1st, 1994
May 14th,1994
Remark
Preliminary
Final
Rev. 2.0
Oct. 4th, 1994
Final
Rev. 3.0
Feb. 22th, 1996
Final
The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right
to change the specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters of this
device. If you have any questions, please contact the SAMSUNG branch office near your office, call or contact Headquarters.
-1-
Rev 3.0
February-1996
SAMSUNG [ SAMSUNG SEMICONDUCTOR ]
