MB88345PF Просмотр технического описания (PDF) - Fujitsu
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MB88345PF Datasheet PDF : 14 Pages
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MB88345
2. AC Characteristics
Parameter
“L” level clock pulse width
“H” level clock pulse width
Clock rise time
Clock fall time
Data setup time
Data hold time
Load setup time
Load hold time
“H” level load pulse width
Data output delay time
D/A output setting time
• Load conditions
(VDD, VCC = +5 V ± 10% (VCC ≥ VDD) , GND, VSS = 0 V, Ta = −20 °C to +85 °C)
Value
Symbol Conditions
Unit
Min.
Max.
tCKL
200
ns
tCKH
200
ns
tCr
tCf
200
ns
tDCH
tCHD
30
ns
60
ns
tCHL
200
ns
tLDC
100
ns
tLDH
100
ns
tDO
See “Load
conditions (1) ”
150
ns
tLDD
See “Load
conditions (2) ”
100
µs
(1)
Measurement point
CL = 20 pF to 100 pF
(2)
RAL = 10 KΩ
Measurement point
CAL = 50 pF
9
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