參數(shù)資料
型號: MC74ACT151N
廠商: MOTOROLA INC
元件分類: 通用總線功能
英文描述: 1-OF-8 DECODER/DEMULTIPLEXER
中文描述: ACT SERIES, 8 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, PDIP16
封裝: PLASTIC, DIP-16
文件頁數(shù): 4/6頁
文件大小: 185K
代理商: MC74ACT151N
MC74AC151 MC74ACT151
5-4
FACT DATA
AC CHARACTERISTICS
(For Figures and Waveforms — See Section 3)
Symbol
Parameter
(V)
74AC
74AC
Unit
No.
VCC*
TA = +25
°
C
CL = 50 pF
TA = –40
°
C
to +85
°
C
CL = 50 pF
Fig.
Min
Typ
Max
Min
Max
tPLH
Propagation Delay
Sn to Z or Z
Propagation Delay
Sn to Z or Z
Propagation Delay
E to Z or Z
3.3
5.0
3.0
2.5
11.5
8.5
18.0
13.0
3.0
2.0
20.0
15.0
ns
3-6
tPHL
3.3
5.0
2.5
2.0
12
8.5
18.0
13.0
2.5
1.5
20.0
15.0
ns
3-6
tPLH
3.3
5.0
2.5
2.0
8.0
6.0
13.0
10.0
2.0
1.5
14.0
11.0
ns
3-6
tPHL
Propagation Delay
E to Z or Z
3.3
5.0
1.5
1.5
8.5
6.5
13.0
10.0
1.5
1.5
14.0
11.0
ns
3-6
tPLH
Propagation Delay
In to Z or Z
Propagation Delay
In to Z or Z
3.3
5.0
2.5
1.5
9.5
7.0
14.0
10.5
2.0
1.5
15.5
11.0
ns
3-5
tPHL
3.3
5.0
2.5
1.5
9.5
7.0
15.0
11.0
2.0
1.5
16.0
12.0
ns
3-5
* Voltage Range 3.3 V is 3.3 V
±
0.3 V
Voltage Range 5.0 V is 5.0 V
±
0.5 V
DC CHARACTERISTICS
Symbol
Parameter
(V)
74ACT
74ACT
Unit
Conditions
VCC
TA = +25
°
C
TA =
–40
°
C to +85
°
C
Typ
Guaranteed Limits
VIH
Minimum High Level
Input Voltage
4.5
5.5
1.5
1.5
2.0
2.0
2.0
2.0
V
VOUT = 0.1 V
or VCC – 0.1 V
VIL
Maximum Low Level
Input Voltage
4.5
5.5
1.5
1.5
0.8
0.8
0.8
0.8
V
VOUT = 0.1 V
or VCC – 0.1 V
VOH
Minimum High Level
Output Voltage
4.5
5.5
4.49
5.49
4.4
5.4
4.4
5.4
V
IOUT = –50
μ
A
V
*VIN = VIL or VIH
IOH
4.5
5.5
3.86
4.86
3.76
4.76
–24 mA
–24 mA
VOL
Maximum Low Level
Output Voltage
4.5
5.5
0.001
0.001
0.1
0.1
0.1
0.1
V
IOUT = 50
μ
A
V
*VIN = VIL or VIH
IOL
4.5
5.5
0.36
0.36
0.44
0.44
24 mA
24 mA
IIN
Maximum Input
Leakage Current
5.5
±
0.1
±
1.0
μ
A
VI = VCC, GND
ICCT
IOLD
Additional Max. ICC/Input
Minimum Dynamic
Output Current
5.5
0.6
1.5
mA
VI = VCC – 2.1 V
VOLD = 1.65 V Max
5.5
75
mA
IOHD
5.5
–75
mA
VOHD = 3.85 V Min
ICC
Maximum Quiescent
Supply Current
5.5
8.0
80
μ
A
VIN = VCC or GND
* All outputs loaded; thresholds on input associated with output under test.
Maximum test duration 2.0 ms, one output loaded at a time.
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