ATV750BL-25JI19 Просмотр технического описания (PDF) - Atmel Corporation
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ATV750BL-25JI19 Datasheet PDF : 19 Pages
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AC Waveforms, Product Term Clock(1)
ATV750B(L)
Note: 1. Timing measurement reference is 1.5V. Input AC driving levels are 0.0V and 3.0V, unless otherwise specified.
AC Characteristics, Product Term Clock(1)
-7
Symbol Parameter
Min Max
tPD
Input or Feedback to
7.5
Non-Registered Output
tEA
Input to Output Enable
tER
Input to Output Disable
tCO
Clock to Output
tCF
Clock to Feedback
tS
Input Setup Time
tSF
Feedback Setup Time
tH
Hold Time
tP
Clock Period
tW
Clock Width
fMAX
External Feedback 1/(tS+tCO)
Internal Feedback 1/(tSF+tCF)
No Feedback 1/(tP)
tAW
Asynchronous Reset Width
tAR
Asynchronous Reset
Recovery Time
7.5
7.5
3
7.5
1
5
3
3
1
7
3.5
95
125
142
5
3
tAP
Asynchronous Reset to
8
Registered Output Reset
tSP
Note:
Setup Time, Synchronous Preset
4
1. See ordering information for valid part numbers.
-10
Min Max
10
10
10
4
10
4
7.5
4
4
2
11
5.5
71
86
90
10
10
12
7
B/BL-15
Min Max
15
15
15
5
12
5
9
8/12
7
5/7
14
7
50/41
62
71
15
15
15
8
B/BL-25
Min Max
25
25
25
6
20
5
10
14
7
5/7
17
8.5
29
58
58
20
20
25
15
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
ns
ns
ns
ns
5
0301I–08/01
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