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| MC74VHC1G66_16 Datasheet, PDF (4/9 Pages) ON Semiconductor – SPST (NO) Normally Open Analog Switch | |||
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MC74VHC1G66
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ AC ELECTRICAL CHARACTERISTICS Cload = 50 pF, Input tr/tf = 3.0 ns
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Symbol
Parameter
Test Conditions
VCC
TA = 25°C
(V) Min Typ Max
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ tPLH,
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ tPHL
Maximum
Propagation Delay,
Input X to Y
YA = Open
(Figure 14)
2.0
1
5
3.0
0.6 2
4.5
0.6 1
5.5
0.6 1
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ tPLZ,
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ tPHZ
Maximum
Propagation Delay,
ON/OFF Control to Analog
Output
RL = 1000 W
(Figure 15)
2.0
32 40
3.0
28 35
4.5
24 30
5.5
20 25
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ tPZL,
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ tPZH
Maximum
Propagation Delay,
ON/OFF Control to
Analog Output
RL = 1000 W
(Figure 15)
2.0
32 40
3.0
28 35
4.5
24 30
5.5
20 25
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ CIN MaximumInput
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Capacitance
ON/OFF Control Input 0.0
Control Input = GND 5.0
Analog I/O
Feedthrough
3 10
4 10
4 10
TA ⤠85°C â55 ⤠TA ⤠125°C
Min Max Min
Max Unit
6
7
ns
3
4
1
2
1
1
45
50
ns
40
45
35
40
30
35
45
50
ns
40
45
35
40
30
35
10
10
pF
10
10
10
10
Typical @ 25°C, VCC = 5.0 V
CPD Power Dissipation Capacitance (Note 6)
18
pF
6. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.
Average operating current can be obtained by the equation: ICC(OPR) = CPD VCC fin + ICC. CPD is used to determine the noâload dynamic
power consumption; PD = CPD VCC2 fin + ICC VCC.
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ ADDITIONAL APPLICATION CHARACTERISTICS (Voltages Referenced to GND Unless Noted)
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ Symbol
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ BW
Parameter
Maximum OnâChannel Bandwidth or
Minimum Frequency Response
(Figure 10)
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ ISOoff
OffâChannel Feedthrough Isolation
(Figure 11)
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ NOISEfeed FeedthroughNoiseControltoSwitch
(Figure 12)
ÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃÃ THD
Total Harmonic Distortion
(Figure 13)
Test Conditions
VCC
fin = 1 MHz Sine Wave
3.0
Adjust fin voltage to obtain 0 dBm at VOS
4.5
Increase fin = frequency until dB meter reads â3 dB 5.5
RL = 50 W
fin = Sine Wave
3.0
Adjust fin voltage to obtain 0 dBm at VIS
4.5
fin = 10 kHz, RL = 600 W
5.5
Vin ⤠1 MHz Square Wave (tr = tf = 2 ns)
3.0
4.5
RL = 600 W
5.5
fin = 1 kHz, RL = 10 kW
THD = THDMeasured â THDSource
VIS = 3.0 VPP sine wave
3.3
VIS = 5.0 VPP sine wave
5.5
Limit
25°C
150
175
180
Unit
MHz
â80
dB
â80
â80
45 mVPP
60
130
%
0.30
0.15
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