74HC4040 데이터 시트보기 (PDF) - Philips Electronics
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74HC4040 Datasheet PDF : 24 Pages
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Philips Semiconductors
74HC4040; 74HCT4040
12-stage binary ripple counter
10. Recommended operating conditions
Table 6: Recommended operating conditions
Symbol
Parameter
Conditions
type 74HC4040
VCC
VI
VO
Tamb
tr, tf
supply voltage
input voltage
output voltage
ambient temperature
input rise and fall times
type 74HCT4040
see Section 11 and 12 per device
except for Schmitt-trigger inputs
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VCC
VI
VO
Tamb
tr, tf
supply voltage
input voltage
output voltage
ambient temperature
input rise and fall times
see Section 11 and 12 per device
except for Schmitt-trigger inputs
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
11. Static characteristics
Min Typ Max Unit
2.0 5.0
0
-
0
-
−40 -
6.0 V
VCC V
VCC V
+125 °C
-
-
1000 ns
-
6.0 500 ns
-
-
400 ns
4.5 5.0
0
-
0
-
−40 -
5.5 V
VCC V
VCC V
+125 °C
-
-
-
ns
-
6.0 500 ns
-
-
-
ns
Table 7: Static characteristics for 74HC4040
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Tamb = 25 °C
VIH
HIGH-level input voltage
VIL
LOW-level input voltage
VOH
HIGH-level output voltage
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VI = VIH or VIL
IO = −20 µA; VCC = 2.0 V
IO = −20 µA; VCC = 4.5 V
IO = −20 µA; VCC = 6.0 V
IO = −4.0 mA; VCC = 4.5 V
IO = −5.2 mA; VCC = 6.0 V
Min
Typ
Max
Unit
1.5
1.2
3.15
2.4
4.2
3.2
-
0.8
-
2.1
-
2.8
-
V
-
V
-
V
0.5
V
1.35
V
1.8
V
1.9
2.0
-
V
4.4
4.5
-
V
5.9
6.0
-
V
3.98
4.32
-
V
5.48
5.81
-
V
74HC_HCT4040_3
Product data sheet
Rev. 03 — 14 September 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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