MC14012B Datasheet, PDF (2/8 Pages) ON Semiconductor – B-Suffix Series CMOS Gates

MC14012B
MC14012B
Dual 4–Input NAND Gate
OUT_A 1
IN 1_A 2
IN 2_A 3
IN 3_A 4
IN 4_A 5
NC 6
V_SS 7
14 V_DD
13 OUT_B
12 IN 4_B
11 IN 3_B
10 IN 2_B
9 IN 1_B
8 NC
NC = NO CONNECTION
2
3
4
1
5
9
10
11
13
12
NC = 6, 8
V_DD = PIN 14
V_SS = PIN 7
ELECTRICAL CHARACTERISTICS (Voltages Referenced to V_SS)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Characteristic}
V_DD
Symbol Vdc
– 55_C
Min Max
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Output Voltage}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Vin = VDD or 0}
“0” Level V_OL
5.0
10
15
—
0.05
—
0.05
—
0.05
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Vin = 0 or VDD}
“1” Level V_OH
5.0
4.95
—
10
9.95
—
15
14.95
—
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Input Voltage}
“0” Level V_IL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^(VO ^{= 4.5 or 0.5 Vdc)}
(V_O = 9.0 or 1.0 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{(VO = 13.5 or 1.5 Vdc)}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ “1”Level VIH
(V_O = 0.5 or 4.5 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{(VO = 1.0 or 9.0 Vdc)}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{(VO = 1.5 or 13.5 Vdc)}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Output Drive Current
(V_OH = 2.5 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{(VOH = 4.6 Vdc)}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (V_OH = 9.5 Vdc)
(V_OH = 13.5 Vdc)
I_OH
Source
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{(VOL = 0.4 Vdc)}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{(VOL = 0.5 Vdc)}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (V_OL = 1.5 Vdc)
Sink I_OL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input Current
I_in
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input Capacitance
C_in
(V_in = 0)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{Quiescent Current}
I_DD
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ _{(Per Package)}
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Total Supply Current ^{(5.) (6.)}
I_T
(Dynamic plus Quiescent,
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ^{Per Gate, CL = 50 pF)}
5.0
—
1.5
10
—
3.0
15
—
4.0
5.0
3.5
—
10
7.0
—
15
11
—
5.0 – 3.0
—
5.0 – 0.64 —
10
– 1.6
—
15
– 4.2
—
5.0
0.64
—
10
1.6
—
15
4.2
—
15
—
± 0.1
—
—
—
5.0
—
0.25
10
—
0.5
15
—
1.0
5.0
10
15
25_C
Min
Typ ^(4.)
Max
—
0
0.05
—
0
0.05
—
0
0.05
4.95
5.0
—
9.95
10
—
14.95
15
—
—
2.25
1.5
—
4.50
3.0
—
6.75
4.0
3.5
2.75
—
7.0
5.50
—
11
8.25
—
– 2.4
– 0.51
– 1.3
– 3.4
– 4.2
– 0.88
– 2.25
– 8.8
0.51
0.88
1.3
2.25
3.4
8.8
— ± 0.00001
—
5.0
—
—
—
—
—
—
—
± 0.1
7.5
—
0.0005 0.25
—
0.0010
0.5
—
0.0015
1.0
I_T = (0.3 µA/kHz) f + I_DD/N
I_T = (0.6 µA/kHz) f + I_DD/N
I_T = (0.9 µA/kHz) f + I_DD/N
125_C
Min Max
—
0.05
—
0.05
—
0.05
4.95
—
9.95
—
14.95
—
—
1.5
—
3.0
—
4.0
3.5
—
7.0
—
11
—
– 1.7
– 0.36
– 0.9
– 2.4
0.36
0.9
2.4
—
—
—
—
—
—
—
—
—
± 1.0
—
—
7.5
—
15
—
30
Unit
Vdc
Vdc
Vdc
Vdc
mAdc
mAdc
µAdc
pF
µAdc
µAdc
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:
I_T(C_L) = I_T(50 pF) + (C_L – 50) Vfk
where: I_T is in µA (per package), C_L in pF, V = (V_DD – V_SS) in volts, f in kHz is input frequency, and k = 0.001 x the number of exercised gates per
package.
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