74HC4851 데이터 시트보기 (PDF) - NXP Semiconductors.
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74HC4851
NXP Semiconductors.
74HC4851 Datasheet PDF : 20 Pages
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NXP Semiconductors
74HC4851; 74HCT4851
8-channel analog MUX/DEMUX with injection-current effect control
9. Recommended operating conditions
Table 5. Recommended operating conditions
Symbol Parameter
Conditions
VCC
VI
VSW
Tamb
∆t/∆V
supply voltage
input voltage
switch voltage
ambient temperature
input transition rise and
fall rate
VCC = 2.0 V
VCC = 3.0 V
VCC = 3.3 V
VCC = 4.5 V
VCC = 6.0 V
10. Static characteristics
74HC4851
Min Typ Max
2.0
-
6.0
0
-
VCC
0
-
VCC
−40
-
+125
-
6.0 1000
-
6.0 800
-
6.0 800
-
6.0 500
-
6.0 400
74HCT4851
Min Typ Max
4.5
5.0
5.5
0
-
VCC
0
-
VCC
−40
-
+125
-
-
-
-
-
-
-
-
-
-
6.0 500
-
-
-
Unit
V
V
V
°C
ns/V
ns/V
ns/V
ns/V
ns/V
Table 6. RON resistance
At recommended operating conditions; voltages are referenced to GND (ground 0 V); For test circuit see Figure 8.
Symbol Parameter Conditions
25 °C
−40 °C to +85 °C −40 °C to +125 °C Unit
Min Typ Max Min Max
Min
Max
74HC4851
RON(peak) ON resistance VI = VCC to GND; E = VIL
(peak)
VCC = 2.0 V; ISW = 2 mA
VCC = 3.0 V; ISW ≤ 2 mA
VCC = 3.3 V; ISW ≤ 2 mA
VCC = 4.5 V; ISW ≤ 2 mA
VCC = 6.0 V; ISW ≤ 2 mA
∆RON
ON resistance
mismatch
between
channels
VI = 0.5 × VCC; E = VIL
VCC = 2.0 V; ISW = 2 mA
VCC = 3.0 V; ISW ≤ 2 mA
VCC = 3.3 V; ISW ≤ 2 mA
VCC = 4.5 V; ISW ≤ 2 mA
VCC = 6.0 V; ISW ≤ 2 mA
74HCT4851
- 400 650 -
670
-
700 Ω
- 215 330 -
360
-
380 Ω
- 120 270 -
305
-
345 Ω
- 76 210 -
240
-
270 Ω
- 59 195 -
220
-
250 Ω
- 4 10
-
15
-
-28
-
12
-
-28
-
12
-
-28
-
12
-
-39
-
13
-
20 Ω
16 Ω
16 Ω
16 Ω
18 Ω
RON(peak) ON resistance VI = VCC to GND; E = VIL
(peak)
VCC = 4.5 V; ISW ≤ 2 mA
∆RON
ON resistance VI = 0.5 × VCC; E = VIL
mismatch
between
VCC = 4.5 V; ISW ≤ 2 mA
channels
- 76 210 -
240
-
270 Ω
-28
-
12
-
16 Ω
74HC_HCT4851_2
Product data sheet
Rev. 02 — 2 September 2008
© NXP B.V. 2008. All rights reserved.
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