74HC160 View Datasheet(PDF) - NXP Semiconductors.
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Description
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74HC160 Datasheet PDF : 19 Pages
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Nexperia
74HC160
Presettable synchronous BCD decade counter; asynchronous reset
10. Dynamic characteristics
Table 7. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 14.
Symbol Parameter Conditions
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max Min Max Min
Max
tpd
propagation CP to Qn; see Figure 9
delay
VCC = 2.0 V
[1]
- 61 185
-
230
-
280 ns
VCC = 4.5 V
- 22 37
-
46
-
56 ns
VCC = 5.0 V; CL = 15 pF
- 19 -
-
-
-
- ns
VCC = 6.0 V
- 18 31
-
39
-
48 ns
CP to TC; see Figure 9
VCC = 2.0 V
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
CET to TC; see Figure 10
- 69 215
-
270
-
- 25 43
-
54
-
- 21 -
-
-
-
- 20 31
-
46
-
325 ns
65 ns
- ns
55 ns
VCC = 2.0 V
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
tPHL
High to
MR to Qn; see Figure 11
LOW
propagation
VCC = 2.0 V
delay
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
MR to TC; see Figure 11
- 47 150
-
190
-
- 17 30
-
38
-
- 14 -
-
-
-
- 14 26
-
33
-
- 69 210
-
265
-
- 25 42
-
53
-
- 21 -
-
-
-
- 20 36
-
45
-
225 ns
45 ns
- ns
38 ns
315 ns
63 ns
- ns
54 ns
VCC = 2.0 V
- 69 220
-
275
-
330 ns
VCC = 4.5 V
- 25 44
-
55
-
66 ns
VCC = 5.0 V; CL = 15 pF
- 21 -
-
-
-
- ns
VCC = 6.0 V
- 20 37
-
47
-
56 ns
tt
transition see Figure 9 and Figure 10
[2]
time
VCC = 2.0 V
- 19 75
-
95
-
110 ns
VCC = 4.5 V
- 7 15
-
19
-
22 ns
VCC = 6.0 V
- 6 13
-
16
-
19 ns
tW
pulse width CP HIGH or LOW; see Figure 9
VCC = 2.0 V
80 22 - 100
-
120
- ns
VCC = 4.5 V
16 8 -
20
-
24
- ns
VCC = 6.0 V
14 3 -
17
-
20
- ns
tW
pulse width MR LOW; see Figure 11
VCC = 2.0 V
80 28 - 100
-
120
- ns
VCC = 4.5 V
16 10 -
20
-
24
- ns
VCC = 6.0 V
14 8 -
17
-
20
- ns
74HC160
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 27 September 2016
© Nexperia B.V. 2017. All rights reserved
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