參數(shù)資料
型號(hào): MC74HC139ADT
廠商: ON SEMICONDUCTOR
元件分類: 編、解碼器及復(fù)用、解復(fù)用
英文描述: HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
封裝: TSSOP-16
文件頁數(shù): 4/6頁
文件大?。?/td> 81K
代理商: MC74HC139ADT
MC74HC139A
http://onsemi.com
66
DC ELECTRICAL CHARACTERISTICS (Voltages Referenced to GND)
VCC
Guaranteed Limit
Symbol
Parameter
Test Conditions
V
*55 C to 25 C v85 C v125 C Unit
VIH
Minimum HighLevel Input
Voltage
VOUT = 0.1 V or VCC *0.1 V
|IOUT| v 20 mA
2.0
4.5
6.0
1.5
3.15
4.2
1.5
3.15
4.2
1.5
3.15
4.2
V
VIL
Maximum LowLevel Input
Voltage
VOUT = 0.1 V or VCC *0.1 V
|IOUT| v 20 mA
2.0
4.5
6.0
0.5
1.35
1.8
0.5
1.35
1.8
0.5
1.35
1.8
V
VOH
Minimum HighLevel Output
Voltage
VIN = VIH or VIL
|IOUT| v 20 mA
2.0
4.5
6.0
1.9
4.4
5.9
1.9
4.4
5.9
1.9
4.4
5.9
V
VIN = VIH or VIL |IOUT| v 4.0 mA
|IOUT| v 5.2 mA
4.5
6.0
3.98
5.48
3.84
5.34
3.70
5.20
VOL
Maximum LowLevel Output
Voltage
VIN = VIH or VIL
|IOUT| v 20 mA
2.0
4.5
6.0
0.1
0.1
0.1
V
VIN = VIH or VIL |IOUT| v 4.0 mA
|IOUT| v 5.2 mA
4.5
6.0
0.26
0.33
0.40
IIN
Maximum Input Leakage
Current
VIN = VCC or GND
6.0
$0.1
$1.0
$1.0
mA
ICC
Maximum Quiescent Supply
Current (per Package)
VIN = VCC or GND
IOUT = 0 mA
6.0
4
40
160
mA
9. Information on typical parametric values can be found in the ON Semiconductor HighSpeed CMOS Data Book (DL129/D).
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6.0 ns)
VCC
Guaranteed Limit
Symbol
Parameter
V
*55 C to 25 C v85 C v125 C Unit
tPLH,
tPHL
Maximum Propagation Delay, Select to Output Y
(Figures 1 and 3)
2.0
4.5
6.0
115
23
20
145
29
25
175
35
30
ns
tPLH,
tPHL
Maximum Propagation Delay, Input A to Output Y
(Figures 2 and 3)
2.0
4.5
6.0
115
23
20
145
29
25
175
35
30
ns
tTLH,
tTHL
Maximum Output Transition Time, Any Output
(Figures 1 and 3)
2.0
4.5
6.0
75
15
13
95
19
16
110
22
19
ns
Cin
Maximum Input Capacitance
10
10
10
pF
10. For propagation delays with loads other than 50 pF, and information on typical parametric values, see the ON Semiconductor HighSpeed
CMOS Data Book (DL129/D).
Typical @ 25
°C, VCC = 5.0 V
CPD
Power Dissipation Capacitance (Per Decoder) (Note 11)
55
pF
11. Used to determine the noload dynamic power consumption: PD = CPD VCC2f ) ICC VCC. For load considerations, see the ON
Semiconductor HighSpeed CMOS Data Book (DL129/D).
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