MC14043B Просмотр технического описания (PDF) - ON Semiconductor
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MC14043B Datasheet PDF : 8 Pages
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MC14043B, MC14044B
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ELECTRICAL CHARACTERISTICS (Voltages Referenced to VSS)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Characteristic
Symbol
VDD
Vdc
− 55_C
Min Max
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Output Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Vin = VDD or 0
“0” Level VOL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Vin = 0 or VDD
“1” Level VOH
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input Voltage
“0” Level VIL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VO = 4.5 or 0.5 Vdc)
(VO = 9.0 or 1.0 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VO = 13.5 or 1.5 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ “1”Level VIH
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VO = 0.5 or 4.5 Vdc)
(VO = 1.0 or 9.0 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VO = 1.5 or 13.5 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Output Drive Current
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOH = 2.5 Vdc)
(VOH = 4.6 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOH = 9.5 Vdc)
(VOH = 13.5 Vdc)
IOH
Source
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOL = 0.4 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOL = 0.5 Vdc)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOL = 1.5 Vdc)
Sink IOL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input Current
Iin
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input Capacitance
Cin
(Vin = 0)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Quiescent Current
IDD
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (Per Package)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Total Supply Current (Notes 3 & 4)
IT
(Dynamic plus Quiescent,
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Per Package)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (CL = 50 pF on all outputs all
buffers switching)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Three−State Output Leakage
ITL
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Current
5.0
−
0.05
10
−
0.05
15
−
0.05
5.0
4.95
−
10
9.95
−
15 14.95
−
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
−
1.0
10
−
2.0
15
−
4.0
5.0
10
15
15
−
± 0.1
25_C
Min
Typ
Max
(Note 2)
−
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
−
0.002
1.0
−
0.004
2.0
−
0.006
4.0
IT = (0.58 mA/kHz) f + IDD
IT = (1.15 mA/kHz) f + IDD
IT = (1.73 mA/kHz) f + IDD
− ± 0.0001 ± 0.1
125_C
Min
Max Unit
−
−
−
4.95
9.95
14.95
−
−
−
3.5
7.0
11
– 1.7
– 0.36
– 0.9
– 2.4
0.36
0.9
2.4
−
−
0.05
0.05
0.05
−
−
−
1.5
3.0
4.0
−
−
−
−
−
−
−
−
−
−
± 1.0
−
Vdc
Vdc
Vdc
Vdc
mAdc
mAdc
mAdc
pF
−
30 mAdc
−
60
−
120
mAdc
−
± 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 = 0.004.
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