M93C56-125 STMICROELECTRONICS [STMicroelectronics], M93C56-125 Datasheet - Page 24

• Manufacturer Part Number: M93C56-125
• Description: Automotive 16-Kbit, 8-Kbit, 4-Kbit, 2-Kbit and 1-Kbit (8-bit or 16-bit wide) MICROWIRE serial EEPROM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

DC and AC parameters
24/32
Table 15.
1. Chip Select Input (S) must be brought low for a minimum of t
2. t
Symbol
t
t
t
CHCL
CLCH
SLSH
t
t
t
t
t
t
t
t
t
t
SHCH
CHDX
SHQV
CHQV
DVCH
CHQL
SLCH
CLSH
SLQZ
CLSL
CHCL
t
f
W
C
(1)
(2)
(2)
+ t
CLCH
t
t
t
t
t
t
t
Alt.
t
t
AC characteristics (M93Cx6, device grade 3)
t
CSS
t
SKH
CSH
f
SKS
t
t
PD0
PD1
SKL
DIS
DIH
WP
SK
CS
SV
DF
1 / f
C
Clock frequency
Chip Select low to Clock high
Chip Select setup time
M93C46, M93C56, M93C66
Chip Select setup time
M93C76, M93C86
Chip Select low to Chip Select high
Clock high time
Clock low time
Data in setup time
Data in hold time
Clock setup time (relative to S)
Chip Select hold time
Chip Select to READY/BUSY status
Chip Select low to output Hi-Z
Delay to output low
Delay to output valid
Erase or Write cycle time
.
M93C86-125 M93C76-125 M93C66-125 M93C56-125 M93C46-125
Test conditions specified in
Doc ID 022572 Rev 1
Parameter
Table 8
SLSH
between consecutive instruction cycles.
and
Table 10
Min.
D.C.
200
200
200
50
50
50
50
50
50
0
Max.
200
100
200
200
2
5
MHz
Unit
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns