PALCE22V10-25PC 查看數據表（PDF） - Cypress Semiconductor
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PALCE22V10-25PC Datasheet PDF : 13 Pages
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USE ULTRA37000TM FOR
ALL NEW DESIGNS
PALCE22V10
Military and Industrial Switching Characteristics PALCE22V10 (continued)[2, 7]
Parameter
Description
fMAX3
tCF
Internal Feedback Maximum
Frequency (1/(tCF + tS))[6, 13]
Register Clock to
Feedback Input[6, 14]
tAW
Asynchronous Reset Width
tAR
Asynchronous Reset
Recovery Time
tAP
Asynchronous Reset to
Registered Output Delay
tSPR
Synchronous Preset
Recovery Time
tPR
Power-up Reset Time[6, 15]
Switching Waveforms
22V10-10
Min. Max.
111
3
10
6
12
8
1
22V10-15
Min. Max.
68.9
4.5
15
12
20
20
1
22V10-25
Min. Max.
32.2
13
25
25
25
25
1
Unit
MHz
ns
ns
ns
ns
ns
µs
INPUTS I/O,
REGISTERED
FEEDBACK
SYNCHRONOUS
PRESET
CP
ASYNCHRONOUS
RESET
REGISTERED
OUTPUTS
COMBINATORIAL
OUTPUTS
tS
tH
t WH
t WL
t SPR
tP
t AW
t AR
t CO
t AP
t PD
tER[10]
tER[10]
tEA [9]
tEA [9]
Power-Up Reset Waveform[15]
POWER
10%
90%
VCC
SUPPLY VOLTAGE
t PR
REGISTERED
ACTIVE LOW
OUTPUTS
tS
CLOCK
tPR MAX = 1 µs
t WL
Document #: 38-03027 Rev. *B
Page 7 of 13
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