
MC14070B, MC14077B
http://onsemi.com
3
ELECTRICAL CHARACTERISTICS (Voltages Referenced to VSS)
VDD
– 55
_C
25
_C
125
_C
Characteristic
Symbol
VDD
Vdc
Min
Max
Min
Typ (4.)
Max
Min
Max
Unit
Output Voltage
“0” Level
Vin = VDD or 0
VOL
5.0
10
15
—
0.05
—
0
0.05
—
0.05
Vdc
“1” Level
Vin = 0 or VDD
VOH
5.0
10
15
4.95
9.95
14.95
—
4.95
9.95
14.95
5.0
10
15
—
4.95
9.95
14.95
—
Vdc
Input Voltage
“0” Level
(VO = 4.5 or 0.5 Vdc)
(VO = 9.0 or 1.0 Vdc)
(VO = 13.5 or 1.5 Vdc)
VIL
5.0
10
15
—
1.5
3.0
4.0
—
2.25
4.50
6.75
1.5
3.0
4.0
—
1.5
3.0
4.0
Vdc
“1” Level
(VO = 0.5 or 4.5 Vdc)
(VO = 1.0 or 9.0 Vdc)
(VO = 1.5 or 13.5 Vdc)
VIH
5.0
10
15
3.5
7.0
11
—
3.5
7.0
11
2.75
5.50
8.25
—
3.5
7.0
11
—
Vdc
Output Drive Current
(VOH = 2.5 Vdc)
Source
(VOH = 4.6 Vdc)
(VOH = 9.5 Vdc)
(VOH = 13.5 Vdc)
IOH
5.0
10
15
– 3.0
– 0.64
– 1.6
– 4.2
—
– 2.4
– 0.51
– 1.3
– 3.4
– 4.2
– 0.88
– 2.25
– 8.8
—
– 1.7
– 0.36
– 0.9
– 2.4
—
mAdc
(VOL = 0.4 Vdc)
Sink
(VOL = 0.5 Vdc)
(VOL = 1.5 Vdc)
IOL
5.0
10
15
0.64
1.6
4.2
—
0.51
1.3
3.4
0.88
2.25
8.8
—
0.36
0.9
2.4
—
mAdc
Input Current
Iin
15
—
± 0.1
—
±0.00001
± 0.1
—
± 1.0
Adc
Input Capacitance
(Vin = 0)
Cin
—
—
—
—
5.0
7.5
—
—
pF
Quiescent Current
(Per Package)
IDD
5.0
10
15
—
0.25
0.5
1.0
—
0.0005
0.0010
0.0015
0.25
0.5
1.0
—
7.5
15
30
Adc
Total Supply Current (5.) (6.)
(Dynamic plus Quiescent,
Per Package)
(CL = 50 pF on all outputs, all
buffers switching)
IT
5.0
10
15
IT = (0.3 A/kHz) f + IDD
IT = (0.6 A/kHz) f + IDD
IT = (0.9 A/kHz) f + IDD
Adc
Output Rise and Fall Times (5.)
(CL = 50 pF)
tTLH, tTHL = (1.35 ns/pF) CL + 33 ns
tTLH, tTHL = (0.60 ns/pF) CL + 20 ns
tTLH, tTHL = (0.40 ns/pF) CL + 20 ns
tTLH,
tTHL
5.0
10
15
—
—
—
100
50
40
200
100
80
—
—
ns
Propagation Delay Times (5.)
(CL = 50 pF)
tPLH, tPHL = (0.90 ns/pF) CL + 130ns
tPLH, tPHL = (0.36 ns/pF) CL + 57 ns
tPLH, tPHL = (0.26 ns/pF) CL + 37 ns
tPLH,
tPHL
5.0
10
15
—
—
—
175
75
55
350
150
110
—
—
ns
4. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
5. The formulas given are for the typical characteristics only at 25
_C.
6. To calculate total supply current at loads other than 50 pF:
IT(CL) = IT(50 pF) + (CL – 50) Vfk
where: IT is in H (per package), CL in pF, V = (VDD – VSS) in volts, f in kHz is input frequency, and k = 0.002.