MC14512BDR2G View Datasheet(PDF) - ON Semiconductor
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MC14512BDR2G Datasheet PDF : 7 Pages
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MC14512B
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ELECTRICAL CHARACTERISTICS (Voltages Referenced to VSS)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ − 55_C
25_C
125_C
Characteristic
Output Voltage
Vin = VDD or 0
“0” Level
Vin = 0 or VDD
“1” Level
VDD
Symbol Vdc
VOL
5.0
10
15
VOH
5.0
10
15
Min
−
−
−
4.95
9.95
14.95
Max
0.05
0.05
0.05
−
−
−
Min
−
−
−
4.95
9.95
14.95
Typ
(Note 2)
0
0
0
5.0
10
15
Max Min Max Unit
0.05
−
0.05 Vdc
0.05
−
0.05
0.05
−
0.05
−
4.95
−
Vdc
−
9.95
−
−
14.95
−
Input Voltage
“0” Level
VIL
(VO = 4.5 or 0.5 Vdc)
5.0
−
1.5
−
(VO = 9.0 or 1.0 Vdc)
10
−
3.0
−
(VO = 13.5 or 1.5 Vdc)
15
−
4.0
−
“1” Level
(VO = 0.5 or 4.5 Vdc)
VIH
5.0
3.5
−
3.5
(VO = 1.0 or 9.0 Vdc)
10
7.0
−
7.0
(VO = 1.5 or 13.5 Vdc)
15
11
−
11
2.25
4.50
6.75
2.75
5.50
8.25
Vdc
1.5
−
1.5
3.0
−
3.0
4.0
−
4.0
Vdc
−
3.5
−
−
7.0
−
−
11
−
Output Drive Current
(VOH = 2.5 Vdc)
(VOH = 4.6 Vdc)
(VOH = 9.5 Vdc)
(VOH = 13.5 Vdc)
IOH
Source
5.0 – 3.0
−
– 2.4
– 4.2
5.0 – 0.64
−
– 0.51 – 0.88
10 – 1.6
−
– 1.3 – 2.25
15 – 4.2
−
– 3.4
– 8.8
mAd
−
– 1.7
−
c
− – 0.36 −
−
– 0.9
−
−
– 2.4
−
(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
− mAd
−
0.9
−
c
−
2.4
−
Input Current
Iin
15
−
± 0.1
− ± 0.00001 ± 0.1
−
± 1.0 mAdc
Input Capacitance (Vin = 0)
Cin
−
−
−
−
5.0
7.5
−
−
pF
Quiescent Current
(Per Package)
IDD
5.0
−
5.0
−
0.005
5.0
−
150 mAdc
10
−
10
−
0.010
10
−
300
15
−
20
−
0.015
20
−
600
Total Supply Current (Note 3) (Note 4)
IT
5.0
(Dynamic plus Quiescent,
10
Per Package)
15
(CL = 50 pF on all outputs, all
buffers switching)
IT = (0.8 mA/kHz) f + IDD
IT = (1.6 mA/kHz) f + IDD
IT = (2.4 mA/kHz) f + IDD
mAdc
3−State Leakage Current
ITL
15
−
± 0.1
− ± 0.0001 ± 0.1
−
± 3.0 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 = 0.001.
SWITCHING CHARACTERISTICS (Note 5) (CL = 50 pF, TA = 25_C, See Figure 1)
Characteristic
Output Rise and Fall Time
tTLH, tTHL = (1.5 ns/pF) CL + 25 ns
tTLH, tTHL = (0.75 ns/pF) CL + 12.5 ns
tTLH, tTHL = (0.55 ns/pF) CL + 9.5 ns
Propagation Delay Time (Figure 2)
Inhibit, Control, or Data to Z
Symbol
VDD
tTLH,
tTHL
5.0
10
15
tPLH
5.0
10
15
All Types
Typ
(Note 6)
100
50
40
Max
Unit
ns
200
100
80
ns
330
650
125
250
85
170
Propagation Delay Time (Figure 2)
Inhibit, Control, or Data to Z
tPHL
ns
5.0
330
650
10
125
250
15
85
170
3−State Output Delay Times (Figure 3)
“1” or “0” to High Z, and
High Z to “1” or “0”
tPHZ, tPLZ,
5.0
60
150
ns
tPZH, tPZL
10
35
100
15
30
75
5. The formulas given are for the typical characteristics only at 25_C.
6. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
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