LH1691 데이터 시트보기 (PDF) - Sharp Electronics
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LH1691 Datasheet PDF : 14 Pages
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LH1691
AC Characteristics
PARAMETER SYMBOL
Clock frequency
fCKV
"L" clock pulse width tWL
Clock rise time
tRCKV
Clock fall time
tFCKV
Data setup time
tSU
Data hold time
tH
Pulse rise time
tRSPV
Pulse fall time
tFSPV
Output transfer delay
tD
time
Output rise time
tR
Output fall time
tF
(VLS = +3.3±0.3 V (= VCC – VSS), TOPR = –30 to +85 ˚C)
CONDITIONS APPLICABLE PINS MIN. TYP. MAX. UNIT
100 kHz
0.5
µs
CKV
100 ns
100 ns
100
ns
CKV, SPV
300
ns
SPV
100 ns
100 ns
CL = 500 pF
OG1-OG240
3.0 µs
1.0 µs
1.0 µs
(VLS = +5.0±0.5 V (= VCC – VSS), TOPR = –30 to +85 ˚C)
PARAMETER SYMBOL CONDITIONS APPLICABLE PINS MIN. TYP. MAX. UNIT
Clock frequency
fCKV
100 kHz
"L" clock pulse width tWL
Clock rise time
tRCKV
0.5
µs
CKV
100 ns
Clock fall time
tFCKV
100 ns
Data setup time
tSU
Data hold time
tH
100
ns
CKV, SPV
300
ns
Pulse rise time
Pulse fall time
tRSPV
tFSPV
SPV
100 ns
100 ns
Output transfer delay
tD
time
Output rise time
tR
CL = 500 pF
OG1-OG240
2.0 µs
1.0 µs
Output fall time
tF
1.0 µs
12
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