MC74VHC1GT66 Datasheet, PDF (4/6 Pages) ON Semiconductor – Analog Switch

MC74VHC1GT66
ADDITIONAL APPLICATION CHARACTERISTICS (Voltages Referenced to GND Unless Noted)
Symbol Parameter
Test Conditions
V _CC
Limit _Unit
25°C
BW
Maximum On–Channel Bandwidth f in = 1 MHz Sine Wave
3.0
or Minimum Frequency Response Adjust f in voltage to obtain 0 dBm at V OS
4.5
(Figure 10.)
Increase f in = frequency until dB meter reads –3 dB 5.5
R L = 50 Ω, C L = 10 pF
ISO off ^{Off–Channel Feedthrough}
f in = Sine Wave
3.0
Isolation
Adjust f in voltage to obtain 0 dBm at V IS
4.5
(Figure 11.)
f in = 10 kHz, R L = 600 Ω, C L = 50 pF
5.5
NOISE feed Feedthrough Noise Control to
V in<1 MHz Square Wave (t r = t f = 2ns)
3.0
Switch
Adjust R L at setup so that I s = 0 A
4.5
(Figure 12.)
R L = 600 Ω, C L = 50 pF
5.5
THD Total Harmonic Distortion
f in = 1 kHz, R L = 10 k Ω, C L = 50 pF
(Figure 13.)
THD = THD Measured – THD Source
V IS = 3.0 V PP sine wave
3.3
V IS = 5.0 V PP sine wave
5.5
150
MHz
175
180
–80
dB
–80
–80
45
mVPP
60
130
%
0.30
0.15
Figure 4. On Resistance Test Set–Up
Figure 5. Maximum Off–Channel Leakage Current
Test Set–Up
Figure 6. Maximum On–Channel Leakage Current
Test Set–Up
Figure 7. Propagation Delay Test Set–Up
VHT66–4/6