
MC74LVXT8051
http://onsemi.com
5
ADDITIONAL APPLICATION CHARACTERISTICS (GND = 0 V)
Symbol
Parameter
Condition
VCC
V
Limit*
Unit
25°C
BW
Maximum OnChannel Bandwidth or
Minimum Frequency Response
(Figure 6)
fin = 1MHz Sine Wave; Adjust fin Voltage to Obtain
0dBm at VOS; Increase fin Frequency Until dB Meter
Reads 3dB;
RL = 50W, CL = 10pF
3.0
4.5
5.5
MHz
80
OffChannel Feedthrough Isolation
(Figure 7)
fin = Sine Wave; Adjust fin Voltage to Obtain 0dBm at
VIS
fin = 10kHz, RL = 600W, CL = 50pF
3.0
4.5
5.5
50
dB
fin = 1.0MHz, RL = 50W, CL = 10pF
3.0
4.5
5.5
37
Feedthrough Noise. ChannelSelect
Input to Common I/O (Figure 8)
Vin ≤ 1MHz Square Wave (tr = tf = 3ns); Adjust RL at
Setup so that IS = 0A;
Enable = GND
RL = 600W, CL = 50pF
3.0
4.5
5.5
25
105
135
mVPP
RL = 10kW, CL = 10pF
3.0
4.5
5.5
35
145
190
Crosstalk Between Any Two
Switches (Figure 12)
fin = Sine Wave; Adjust fin Voltage to Obtain 0dBm at
VIS
fin = 10kHz, RL = 600W, CL = 50pF
3.0
4.5
5.5
50
dB
fin = 1.0MHz, RL = 50W, CL = 10pF
3.0
4.5
5.5
60
THD
Total Harmonic Distortion
(Figure 14)
fin = 1kHz, RL = 10kW, CL = 50pF
THD = THDmeasured THDsource
VIS = 2.0VPP sine wave
VIS = 4.0VPP sine wave
VIS = 5.0VPP sine wave
3.0
4.5
5.5
0.10
0.08
0.05
%
*Limits not tested. Determined by design and verified by qualification.