CY7C372i
Switching Characteristics
Over the Operating Range (continued)
[14]
7C372i-125
Parameter
Reset/Preset Parameters
t
RW
t
RR
t
RO
t
PW
t
PR
t
PO
f
TAP
t
3.3IO
Asynchronous Reset Width
[9]
Asynchronous Reset Recovery Time
[9]
Asynchronous Reset to Output
Asynchronous Preset
Width
[9]
[9]
[1]
7C372i-100
Min.
12
14
Max.
7C372i-83
7C372iL-83
Min.
15
17
Max.
7C372i-66
7C372iL-66
Min.
20
22
Max.
Unit
ns
ns
26
20
22
ns
ns
ns
26
500
ns
kHz
1
ns
Description
Min.
10
12
Max.
16
10
12
16
500
1
500
12
14
18
15
17
18
500
1
21
Asynchronous Preset Recovery Time
Asynchronous Preset to Output
[1]
Tap Controller Frequency
3.3V I/O Mode Timing Adder
21
Tap Controller Parameter
3.3V I/O Mode Parameters
1
Switching Waveforms
Combinatorial Output
INPUT
t
PD
COMBINATORIAL
OUTPUT
Registered Output
INPUT
t
S
CLOCK
t
CO
REGISTERED
OUTPUT
t
H
t
WH
CLOCK
t
WL
Document #: 38-03033 Rev. *A
Page 7 of 13
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