MC14583B 데이터 시트보기 (PDF) - Motorola => Freescale
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MC14583B Datasheet PDF : 8 Pages
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ÎÎÎÎSÎÎÎÎWIÎÎÎÎTCHÎÎÎÎINGÎÎÎÎCHÎÎÎÎARÎÎÎÎAChCaÎÎÎÎTrEacRtÎÎÎÎeISriTsÎÎÎÎtIiCcSÎÎÎÎ* (CÎÎÎÎL=5ÎÎÎÎ0pFÎÎÎÎ,TAÎÎÎÎ=2ÎÎÎÎ5_CÎÎÎÎ)SymÎÎÎÎbolÎÎÎÎÎÎÎÎVÎÎÎÎDDÎÎÎÎÎÎÎÎÎÎÎÎMinÎÎÎÎÎÎÎÎTÎÎÎÎypÎÎÎÎ# ÎÎÎÎÎÎÎÎMaxÎÎÎÎÎÎÎÎUÎÎÎÎnitÎÎÎÎ
Output Rise Time
tTLH = (3.0 ns/pF) CL + 30 ns
tTLH = (1.5 ns/pF) CL + 15 ns
tTLH = (1.1 ns/pF) CL + 10 ns
tTLH
ns
5.0
—
180
360
10
—
90
180
15
—
65
130
Output Fall Time
tTHL = (1.5 ns/pF) CL + 25 ns
tTHL = (0.75 ns/pF) CL + 12.5 ns
tTHL = (0.55 ns/pF) CL + 9.5 ns
tTHL
ns
5.0
—
100
200
10
—
50
100
15
—
40
80
Propagation Delay Time
Ain, Bin to Aout, Bout
tPLH, tPHL = (1.7 ns/pF) CL + 565 ns
tPLH, tPHL = (0.66 ns/pF) CL + 197 ns
tPLH, tPHL = (0.5 ns/pF) CL + 125 ns
tPLH,
ns
tPHL
5.0
—
650
1300
10
—
230
460
15
—
150
300
Ain, Bin to Aout, Bout
tPLH, tPHL = (1.7 ns/pF) CL + 1015 ns
tPLH, tPHL = (0.66 ns/pF) CL + 347 ns
tPLH, tPHL = (0.5 ns/pF) CL + 235 ns
Ain, Bin to Exclusive OR
tPLH, tPHL = (1.7 ns/pF) CL + 665 ns
tPLH, tPHL = (0.66 ns/pF) CL + 257 ns
tPLH, tPHL = (0.5 ns/pF) CL + 145 ns
3–State Enable, Disable Delay Time (see figure 5)
ton, toff = (1.7 ns/pF) CL + 140 ns
ton, toff = (0.66 ns/pF) CL + 57 ns
ton, toff = (0.5 ns/pF) CL + 30 ns
Positive Threshold Voltage
(R1, R2 = 5.0 kΩ)
tPLH,
ns
tPHL
5.0
—
1100
2200
10
—
380
760
15
—
260
520
tPLH,
ns
tPHL
5.0
—
750
1500
10
—
280
560
15
—
170
340
ton,
ns
toff
5.0
—
225
450
10
—
90
180
15
—
55
110
VT+
5.0
—
3.30
—
Vdc
10
—
5.70
—
15
—
8.20
—
Negative Threshold Voltage
(R1, R2 = 5.0 kΩ)
VT–
5.0
—
1.70
—
Vdc
10
—
4.30
—
15
—
6.80
—
Hysteresis Voltage
(R1, R2 = 5.0 kΩ)
VH
5.0
0.85
1.70
3.40
Vdc
10
0.70
1.40
2.80
15
0.70
1.40
2.80
Threshold Voltage Variation, A to B
(R1, R2 = 5.0 kΩ)
∆VT
5.0
—
0.1
—
Vdc
10
—
0.15
—
15
—
0.20
—
* The formulas given are for the typical characteristics only at 25_C.
#Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
MOTOROLA CMOS LOGIC DATA
MC14583B
3
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