74HCT6323AD,112 데이터 시트보기 (PDF) - NXP Semiconductors.
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74HCT6323AD,112 Datasheet PDF : 22 Pages
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Nexperia
74HC6323A; 74HCT6323A
Programmable ripple counter with oscillator; 3-state
11 Dynamic characteristics
Table 7. Dynamic characteristics
GND = 0 V; CL = 50 pF unless otherwise specified; for test circuit see Figure 8.
Symbol Parameter Conditions
25 °C
74HC6323A
tpd
propagation X1 to OUT divide by 1;
delay
S1 = GND; S2 = GND; see Figure 5
VCC = 2.0 V
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
X1 to OUT divide by 2;
S1 = GND; S2 = VCC; see Figure 5
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
X1 to OUT divide by 4;
S1 = VCC; S2 = GND; see Figure 5
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
X1 to OUT divide by 8;
S1 = VCC; S2 = VCC; see Figure 5
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
tPZL
OFF-state MR to OUT; see Figure 6
to LOW
propagation
VCC = 2.0 V
delay
VCC = 4.5 V
VCC = 6.0 V
tPZH
OFF-state MR to OUT; see Figure 6
to HIGH
propagation
VCC = 2.0 V
delay
VCC = 4.5 V
VCC = 6.0 V
tdis
disable time MR to OUT; see Figure 6
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
Min Typ Max
[1]
- 61 185
- 22 37
- 17 -
- 19 31
- 74 235
- 27 47
- 23 40
- 91 285
- 33 57
- 28 48
- 105 335
- 38 67
- 32 57
-
-
-
[2]
-
-
-
[3]
-
-
-
36 150
13 30
11 26
61 200
22 40
19 34
75 150
15 30
13 26
-40 °C to
+85 °C
Min Max
- 230
- 46
-
-
- 39
- 290
- 58
- 49
- 355
- 71
- 60
- 415
- 83
- 71
- 185
- 37
- 31
- 250
- 50
- 43
- 185
- 37
- 31
-40 °C to Unit
+125 °C
Min Max
- 275 ns
- 55 ns
-
- ns
- 47 ns
- 350 ns
- 70 ns
- 60 ns
- 425 ns
- 85 ns
- 72 ns
- 500 ns
- 100 ns
- 85 ns
- 225 ns
- 45 ns
- 38 ns
- 300 ns
- 60 ns
- 51 ns
- 225 ns
- 45 ns
- 38 ns
74HC_HCT6323A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 9 July 2018
© Nexperia B.V. 2018. All rights reserved.
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