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74LV4020D Datasheet PDF : 20 Pages
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Philips Semiconductors
74LV4020
14-stage binary ripple counter
11. Static characteristics
Table 7: Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Typ
Tamb = −40 °C to +85 °C [1]
VIH
HIGH-state input voltage
VCC = 1.2 V
0.9
-
VCC = 2.0 V
1.4
-
VCC = 2.7 V to 3.6 V
VCC = 4.5 V to 5.5 V
2.0
-
0.7 × VCC -
VIL
LOW-state input voltage
VCC = 1.2 V
VCC = 2.0 V
-
-
-
-
VCC = 2.7 V to 3.6 V
-
-
VCC = 4.5 V to 5.5 V
-
-
VOH
HIGH-state output voltage
VI = VIH or VIL
IO = −100 µA; VCC = 1.2 V
IO = −100 µA; VCC = 2.0 V
IO = −100 µA; VCC = 2.7 V
IO = −100 µA; VCC = 3.0 V
IO = −100 µA; VCC = 4.5 V
IO = −6 mA; VCC = 3.0 V
IO = −12 mA; VCC = 4.5 V
-
1.2
1.8
2.0
2.5
2.7
2.8
3.0
4.3
4.5
2.40
2.82
3.60
4.20
VOL
LOW-state output voltage
VI = VIH or VIL
IO = 100 µA; VCC = 1.2 V
IO = 100 µA; VCC = 2.0 V
IO = 100 µA; VCC = 2.7 V
IO = 100 µA; VCC = 3.0 V
IO = 100 µA; VCC = 4.5 V
-
0
-
0
-
0
-
0
-
0
IO = 6 mA; VCC = 3.0 V
IO = 12 mA; VCC = 4.5 V
-
0.25
-
0.35
ILI
input leakage current
VI = VCC or GND; VCC = 5.5 V
-
-
ICC
∆ICC
quiescent supply current
additional quiescent supply
current
VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
per input; VI = VCC − 0.6 V;
VCC = 2.7 V to 3.6 V
-
-
-
-
Ci
input capacitance
Tamb = −40 °C to +125 °C
-
3.5
VIH
HIGH-state input voltage
VCC = 1.2 V
0.9
-
VCC = 2.0 V
1.4
-
VCC = 2.7 V to 3.6 V
VCC = 4.5 V to 5.5 V
2.0
-
0.7 × VCC -
Max
Unit
-
V
-
V
-
V
-
V
0.3
V
0.6
V
0.8
V
0.3 × VCC V
-
V
-
V
-
V
-
V
-
V
-
V
-
V
-
V
0.2
V
0.2
V
0.2
V
0.2
V
0.40
V
0.55
V
1.0
µA
20.0
µA
500
µA
-
pF
-
V
-
V
-
V
-
V
74LV4020_1
Product data sheet
Rev. 01 — 29 November 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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