74HCT541N,652 データシートの表示（PDF） - NXP Semiconductors.
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74HCT541N,652 Datasheet PDF : 19 Pages
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NXP Semiconductors
74HC541; 74HTC541
Octal buffer/line driver; 3-state
9. Static characteristics
Table 6. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions
Tamb = 25 C
Tamb = 40 C
to +85 C
Min Typ Max Min Max
74HC541
VIH
HIGH-level
VCC = 2.0 V
input voltage VCC = 4.5 V
1.5 1.2 -
1.5
-
3.15 2.4 - 3.15
-
VCC = 6.0 V
4.2 3.2 -
4.2
-
VIL
LOW-level
VCC = 2.0 V
input voltage VCC = 4.5 V
- 0.8 0.5
-
0.5
- 2.1 1.35 -
1.35
VCC = 6.0 V
- 2.8 1.8
-
1.8
VOH
HIGH-level
VI = VIH or VIL
output voltage IO = 20 A; VCC = 2.0 V 1.9 2.0 -
1.9 -
IO = 20 A; VCC = 4.5 V 4.4 4.5 -
4.4 -
IO = 20 A; VCC = 6.0 V 5.9 6.0 -
5.9 -
IO = 6.0 mA; VCC = 4.5 V 3.98 4.32 -
3.84 -
IO = 7.8 mA; VCC = 6.0 V 5.48 5.81 -
5.34 -
VOL
LOW-level
VI = VIH or VIL
output voltage IO = 20 A; VCC = 2.0 V
-
0 0.1 -
0.1
IO = 20 A; VCC = 4.5 V
-
0 0.1 -
0.1
IO = 20 A; VCC = 6.0 V
-
0 0.1 -
0.1
IO = 6.0 mA; VCC = 4.5 V -
0.15 0.26 -
0.33
IO = 7.8 mA; VCC = 6.0 V -
0.16 0.26 -
0.33
II
input leakage VI = VCC or GND; VCC = 6.0 V -
- 0.1 -
1.0
current
IOZ
OFF-state
per input pin; VI = VIH or VIL;
-
- 0.5 -
5.0
output current VO = VCC or GND;
other inputs at VCC or GND;
VCC = 6.0 V; IO = 0 A
ICC
supply current VI = VCC or GND; IO = 0 A;
-
- 8.0
-
80
VCC = 6.0 V
CI
input
capacitance
- 3.5 -
-
-
74HCT541
VIH
HIGH-level
VCC = 4.5 V to 5.5 V
input voltage
2.0 1.6 -
2.0
-
VIL
LOW-level
VCC = 4.5 V to 5.5 V
input voltage
- 1.2 0.8
-
0.8
VOH
HIGH-level
VI = VIH or VIL; VCC = 4.5 V
output voltage IO = 20 A
4.4 4.5
- 4.4
-
IO = 6.0 mA
3.98 4.32 - 3.84
-
Tamb = 40 C
to +125 C
Min
Max
1.5
-
3.15
-
4.2
-
-
0.5
-
1.35
-
1.8
1.9
-
4.4
-
5.9
-
3.7
-
5.2
-
-
0.1
-
0.1
-
0.1
-
0.4
-
0.4
-
1.0
-
10
-
160
-
-
2.0
-
-
0.8
4.4
-
3.7
-
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
pF
V
V
V
V
74HC_HCT541
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 15 April 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
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