MC14572UBDR2G データシートの表示（PDF） - ON Semiconductor
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MC14572UBDR2G Datasheet PDF : 6 Pages
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MC14572UB
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ELECTRICAL CHARACTERISTICS (Voltages Referenced to VSS)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ − 55_C
25_C
125_C
Characteristic
VDD
Typ
Symbol Vdc
Min
Max
Min (Note 2) Max
Min
Max Unit
Output Voltage
“0” Level
VOL
5.0
Vin = VDD or 0
10
15
−
0.05
−
−
0.05
−
−
0.05
−
0
0.05
−
0.05 Vdc
0
0.05
−
0.05
0
0.05
−
0.05
Vin = 0 or VDD
“1” Level
VOH
5.0
4.95
−
4.95
5.0
10
9.95
−
9.95
10
15 14.95
−
14.95
15
−
4.95
−
Vdc
−
9.95
−
−
14.95
−
Input Voltage
“0” Level
VIL
Vdc
(VO = 4.5 or 0.5 Vdc)
5.0
−
1.0
−
2.25
1.0
−
1.0
(VO = 9.0 or 1.0 Vdc)
10
−
2.0
−
4.50
2.0
−
2.0
(VO = 13.5 or 1.5 Vdc)
15
−
2.5
−
6.75
2.5
−
2.5
“1” Level
VIH
(VO = 0.5 or 4.5 Vdc)
5.0
4.0
−
4.0
2.75
(VO = 1.0 or 9.0 Vdc)
10
8.0
−
8.0
5.50
(VO = 1.5 or 13.5 Vdc)
15
12.5
−
12.5
8.25
Vdc
−
4.0
−
−
8.0
−
−
12.5
−
Output Drive Current
IOH
(VOH = 2.5 Vdc)
Source
5.0 – 1.2
−
– 1.0
– 1.7
(VOH = 4.6 Vdc)
5.0 – 0.25
−
– 0.2 – 0.36
(VOH = 9.5 Vdc)
10 – 0.62
−
– 0.5
– 0.9
(VOH = 13.5 Vdc)
15
– 1.8
−
– 1.5
– 3.5
mAdc
−
– 0.7
−
−
– 0.14
−
−
– 0.35
−
−
– 1.1
−
(VOL = 0.4 Vdc)
(VOL = 0.5 Vdc)
(VOL = 1.5 Vdc)
Sink
IOL
5.0
0.64
−
0.51
0.88
10
1.6
−
1.3
2.25
15
4.2
−
3.4
8.8
−
0.36
− mAdc
−
0.9
−
−
2.4
−
Input Current
Iin
15
−
± 0.1
− ± 0.00001 ± 0.1
−
± 1.0 mAdc
Input Capacitance (Vin = 0)
Quiescent Current (Per Package)
Cin
−
IDD
5.0
10
15
−
−
−
5.0
7.5
−
−
0.25
−
0.0005 0.25
−
−
0.5
−
0.0010
0.5
−
−
1.0
−
0.0015
1.0
−
−
pF
7.5 mAdc
15
30
Total Supply Current (Notes 3, 4)
(Dynamic plus Quiescent,
Per Package)
(CL = 50 pF on all outputs, all
buffers switching)
IT
5.0
10
15
IT = (1.89 mA/kHz) f + IDD
IT = (3.80 mA/kHz) f + IDD
IT = (5.68 mA/kHz) f + IDD
mAdc
2. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
3. The formulas given are for the typical characteristics only at 25_C.
4. To calculate total supply current at loads other than 50 pF: IT(CL) = IT(50 pF) + (CL – 50) Vfk where: IT is in mA (per package), CL in pF,
V = (VDD – VSS) in volts, f in kHz is input frequency, and k = 0.006.
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