74AHCT541 データシートの表示（PDF） - Philips Electronics
部品番号
コンポーネント説明
一致するリスト
74AHCT541 Datasheet PDF : 16 Pages
| |||
Philips Semiconductors
Octal buffer/line driver; 3-state
Product specification
74AHC541; 74AHCT541
DC CHARACTERISTICS
Family 74AHC
Over recommended operating conditions; voltage are referenced to GND (ground = 0 V).
SYMBOL PARAMETER
VIH
HIGH-level input
voltage
VIL
LOW-level input
voltage
VOH
HIGH-level output
voltage
VOL
LOW-level output
voltage
II
input leakage
current
IOZ
3-state output
OFF-state current
ICC
quiescent supply
current
CI
input capacitance
TEST CONDITIONS
Tamb (°C)
OTHER
25
−40 to +85 −40 to +125 UNIT
VCC (V)
MIN. TYP. MAX. MIN. MAX. MIN. MAX.
2.0
1.5 −
−
1.5 −
1.5 −
V
3.0
2.1 −
−
2.1 −
2.1 −
5.5
3.85 −
−
3.85 −
3.85 −
2.0
−−
0.5 − 0.5 − 0.5 V
3.0
−−
0.9 − 0.9 − 0.9
5.5
−−
1.65 − 1.65 − 1.65
VI = VIH or VIL; 2.0
1.9 2.0 −
1.9 −
1.9 −
V
IO = −50 µA
3.0
2.9 3.0 −
2.9 −
2.9 −
4.5
4.4 4.5 −
4.4 −
4.4 −
VI = VIH or VIL; 3.0
IO = −4.0 mA
VI = VIH or VIL; 4.5
IO = −8.0 mA
VI = VIH or VIL; 2.0
IO = 50 µA
3.0
4.5
2.58 −
3.94 −
−0
−0
−0
−
2.48 −
2.40 −
V
−
3.8 −
3.70 −
0.1 −
0.1 −
0.1 −
0.1 −
0.1 −
0.1 −
0.1 V
0.1
0.1
VI = VIH or VIL; 3.0
IO = 4.0 mA
VI = VIH or VIL; 4.5
IO = 8.0 mA
VI = VCC or GND 5.5
−−
−−
−−
0.36 −
0.36 −
0.1 −
0.44 −
0.44 −
1.0 −
0.55 V
0.55
2.0 µA
VI = VIH or VIL; 5.5
VO = VCC or GND
VI = VCC or GND; 5.5
IO = 0
−
−−
−−
−3
±0.25 −
4.0 −
10 −
±2.5 −
40 −
10 −
±10.0 µA
80 µA
10 pF
1999 Nov 24
6
Share Link: 