LHF08CTE
6.2.5 AC CHARACTERISTICS - WRITE OPERATION (1)
V CC =2.7V-3.6V, T A =-40°C to +85°C
Versions (5)
LH28F008SCH-L150
32
Sym.
t AVAV
t PHWL
t ELWL
t WLWH
t AVWH
t DVWH
t WHDX
t WHAX
t WHEH
t WHWL
t WHGL
Parameter
Write Cycle Time
RP# High Recovery to WE# Going Low
CE# Setup to WE# Going Low
WE# Pulse Width
Address Setup to WE# Going High
Data Setup to WE# Going High
Data Hold from WE# High
Address Hold from WE# High
CE# Hold from WE# High
WE# Pulse Width High
Write Recovery before Read
Notes
2
3
3
Min.
150
1
0
70
50
50
5
5
0
25
0
Max.
Unit
ns
μs
ns
ns
ns
ns
ns
ns
ns
ns
ns
NOTE:
See 5.0V V CC WE#-Controlled Writes for notes 1 through 5.
V CC =3.3V±0.3V, T A =-40°C to +85°C
Versions (5)
LH28F008SCH-L120
Sym.
t AVAV
t PHWL
t ELWL
t WLWH
t PHHWH
t VPWH
t AVWH
t DVWH
Parameter
Write Cycle Time
RP# High Recovery to WE# Going Low
CE# Setup to WE# Going Low
WE# Pulse Width
RP# V HH Setup to WE# Going High
V PP Setup to WE# Going High
Address Setup to WE# Going High
Data Setup to WE# Going High
Notes
2
2
2
3
3
Min.
120
1
0
70
100
100
50
50
Max.
Unit
ns
μs
ns
ns
ns
ns
ns
ns
t WHDX
t WHAX
t WHEH
t WHWL
t WHRL
t WHGL
Data Hold from WE# High
Address Hold from WE# High
CE# Hold from WE# High
WE# Pulse Width High
WE# High to RY/BY# Going Low
Write Recovery before Read
5
5
0
25
0
100
ns
ns
ns
ns
ns
ns
t QVVL
t QVPH
V PP Hold from Valid SRD, RY/BY# High
RP# V HH Hold from Valid SRD, RY/BY# High
2,4
2,4
0
0
ns
ns
NOTE:
See 5V V CC AC Characteristics - Write Operations for Notes 1 through 5.
Rev. 1.3
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