M95512-W STMICROELECTRONICS [STMicroelectronics], M95512-W Datasheet - Page 24

• Manufacturer Part Number: M95512-W
• Description: 512Kbit Serial SPI Bus EEPROM With High Speed Clock
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M95512-W, M95512-R
Table 15. AC Characteristics (M95512-R)
Note: 1. t
24/31
t
t
t
Symbol
t
t
t
CLCH
CHCL
SHQZ
QLQH
QHQL
HLQZ
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CH
HHCH
HHQV
SHCH
CHSH
CL
DVCH
CHDX
HLCH
CLHH
CLQV
CLQX
SLCH
SHSL
CHSL
CLHL
t
2. Value guaranteed by characterization, not 100% tested in production.
3. The information contained in
f
W
C
(1)
(1)
(2)
(2)
(2)
CH
(2)
(2)
(2)
+ t
CL
must never be less than the shortest possible clock period, 1 / f
t
t
f
t
t
CSS1
CSS2
t
t
Alt.
t
t
CSH
t
DSU
t
t
t
SCK
t
CLH
t
t
t
CLL
t
DIS
WC
CS
RC
FC
DH
t
HO
RO
FO
HZ
LZ
V
Clock Frequency
S Active Setup Time
S Not Active Setup Time
S Deselect Time
S Active Hold Time
S Not Active Hold Time
Clock High Time
Clock Low Time
Clock Rise Time
Clock Fall Time
Data In Setup Time
Data In Hold Time
Clock Low Hold Time after HOLD not Active
Clock Low Hold Time after HOLD Active
Clock Low Set-up Time before HOLD Active
Clock Low Set-up Time before HOLD not Active
Output Disable Time
Clock Low to Output Valid
Output Hold Time
Output Rise Time
Output Fall Time
HOLD High to Output Valid
HOLD Low to Output High-Z
Write Time
Test conditions specified in
Table 15.
is subject to change without previous notice.
Parameter
Table 10.
C
(max).
and
Table 9.
Min.
D.C.
100
90
90
90
90
90
90
20
30
70
40
0
0
0
(3)
Max.
100
100
80
50
50
50
5
1
1
5
(3)
Unit
MHz
ms
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns