m95080 STMicroelectronics, m95080 Datasheet - Page 31

• Manufacturer Part Number: m95080
• Description: 64/32/16/8 Kbit Serial Spi Bus Eeprom With High Speed Clock
• Manufacturer: STMicroelectronics

M95160, M95080
Table 19.
1. t
2. Value guaranteed by characterization, not 100% tested in production.
t
t
Symbol
t
t
t
t
CLCH
CHCL
QLQH
QHQL
SHQZ
HLQZ
CH
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CL
SHCH
CHSH
CHDX
HHCH
HHQV
DVCH
HLCH
CLHH
CLQV
CLQX
SLCH
SHSL
CHSL
CH
CLHL
t
f
W
C
+ t
(1))
(1)
(2)
(2)
(2)
(2)
(2)
(2)
CL
must never be lower than the shortest possible clock period, 1/f
AC characteristics (M95160 and
t
t
f
t
t
t
CSS1
CSS2
t
Alt.
t
t
t
t
SCK
t
CSH
t
DSU
t
t
CLH
t
t
CLL
t
DIS
WC
RC
DH
HO
RO
CS
FC
t
FO
HZ
LZ
V
Test conditions specified in
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
Parameter
M95080
Table 12.
, device grade 3)
and
C
Table 9.
(max).
DC and AC parameters
Min.
D.C.
100
90
90
90
90
90
90
20
30
70
40
0
0
0
Max.
100
100
60
50
50
50
1
5
1
5
MHz
Unit
31/45
ms
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns