WS57C191C-25 STMICROELECTRONICS [STMicroelectronics], WS57C191C-25 Datasheet - Page 3
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WS57C191C-25
Manufacturer Part Number
WS57C191C-25
Description
HIGH SPEED 2K x 8 CMOS PROM/RPROM
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
1.WS57C191C-25.pdf
(7 pages)
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AC READ TIMING DIAGRAM
AC READ CHARACTERISTICS
*
Sampled, Not 100% Tested
Address to Output Delay
CS to Output Delay
Output Disable to
Output Float
Address to Output Hold
PARAMETER
*
ADDRESSES
OUTPUTS
CS
SYMBOL
t
t
ACC
t
t
CS
OH
DF
Over Operating Range. (See Above)
191C/291C-25 191C/291C-35 191C/291C-45 191C/291C-55
MIN
0
MAX
25
12
12
t
ACC
VALID
MIN
0
t
CS
MAX
35
20
20
VALID
MIN
0
t
OH
MAX
t
45
20
20
DF
MIN
0
WS57C191C/291C
MAX
55
20
20
UNITS
ns
2-9