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MC74VHC4051DTR2G Datasheet, PDF (7/17 Pages) ON Semiconductor – High−Performance Silicon−Gate CMOS | |||
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MC74VHC4051, MC74VHC4052, MC74VHC4053
ADDITIONAL APPLICATION CHARACTERISTICS (GND = 0 V)
Symbol
Parameter
BW Maximum OnâChannel Bandwidth
or Minimum Frequency Response
(Figure 15)
Condition
fin = 1MHz Sine Wave; Adjust fin Voltage to
Obtain 0dBm at VOS; Increase fin
Frequency Until dB Meter Reads â3dB;
RL = 50Ω, CL = 10pF
â OffâChannel Feedthrough Isolation fin = Sine Wave; Adjust fin Voltage to
(Figure 16)
Obtain 0dBm at VIS
fin = 10kHz, RL = 600Ω, CL = 50pF
fin = 1.0MHz, RL = 50Ω, CL = 10pF
â Feedthrough Noise.
Vin ⤠1MHz Square Wave (tr = tf = 6ns);
ChannelâSelect Input to Common Adjust RL at Setup so that IS = 0A;
I/O (Figure 17)
Enable = GND
RL = 600Ω, CL = 50pF
RL = 10kΩ, CL = 10pF
â Crosstalk Between Any Two
fin = Sine Wave; Adjust fin Voltage to
Switches (Figure 24)
Obtain 0dBm at VIS
(Test does not apply to VHC4051)
fin = 10kHz, RL = 600Ω, CL = 50pF
fin = 1.0MHz, RL = 50Ω, CL = 10pF
THD Total Harmonic Distortion
(Figure 26)
fin = 1kHz, RL = 10kΩ, CL = 50pF
THD = THDmeasured â THDsource
VIS = 4.0VPP sine wave
VIS = 8.0VPP sine wave
VIS = 11.0VPP sine wave
*Limits not tested. Determined by design and verified by qualification.
VCC
V
2.25
4.50
6.00
2.25
4.50
6.00
2.25
4.50
6.00
2.25
4.50
6.00
2.25
4.50
6.00
2.25
4.50
6.00
2.25
4.50
6.00
2.25
4.50
6.00
VEE
V
â2.25
â4.50
â6.00
â2.25
â4.50
â6.00
â2.25
â4.50
â6.00
â2.25
â4.50
â6.00
â2.25
â4.50
â6.00
â2.25
â4.50
â6.00
â2.25
â4.50
â6.00
â2.25
â4.50
â6.00
Limit*
25°C
â51 â52 â53
80 95 120
80 95 120
80 95 120
â50
â50
â50
â40
â40
â40
25
105
135
35
145
190
â50
â50
â50
â60
â60
â60
0.10
0.08
0.05
Unit
MHz
dB
mVPP
dB
%
300
250
200
125°C
150
25°C
100
-â55°C
50
0 0 0.25 0.5 0.75 1.0 1.25 1.5 1.75 2.0 2.25
VIS, INPUT VOLTAGE (VOLTS), REFERENCED TO VEE
Figure 5. Typical On Resistance, VCC â VEE = 2.0 V
180
160
140
120
125°C
100
80
25°C
60
40
-â55°C
20
0
0 0.25 0.5 0.75 1.0 1.25 1.5 1.75 2.0 2.25 2.5 2.75 3.0
VIS, INPUT VOLTAGE (VOLTS), REFERENCED TO VEE
Figure 6. Typical On Resistance, VCC â VEE = 3.0 V
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