
MC74VHC1GT66
http://onsemi.com
5
ADDITIONAL APPLICATION CHARACTERISTICS (Voltages Referenced to GND Unless Noted)
Symbol
Parameter
Test Conditions
VCC
Limit 25°C
Unit
BW
Maximum OnChannel Bandwidth
or Minimum Frequency Response
fin = 1 MHz Sine Wave
Adjust fin voltage to obtain 0 dBm at VOS
Increase fin = frequency until dB meter reads 3 dB
RL = 50 W
3.0
4.5
5.5
150
175
180
MHz
ISOoff
OffChannel Feedthrough Isolation
fin = Sine Wave
Adjust fin voltage to obtain 0 dBm at VIS
fin = 10 kHz, RL = 600 W
3.0
4.5
5.5
80
dB
NOISEfeed Feedthrough Noise Control to
Switch
Vin ≤ 1 MHz Square Wave (tr = tf = 2ns)
RL = 600 W
3.0
4.5
5.5
45
60
130
mVPP
THD
Total Harmonic Distortion
fin = 1 kHz, RL = 10 kW
THD = THDMeasured THDSource
VIS = 3.0 VPP sine wave
VIS = 5.0 VPP sine wave
3.3
5.5
0.30
0.15
%
Figure 4. On Resistance Test SetUp
Figure 5. Maximum OffChannel Leakage Current
Test SetUp
5
1
2
4
3
Figure 6. Maximum OnChannel Leakage Current
Test SetUp
Figure 7. Propagation Delay Test SetUp
POWER
SUPPLY
COMPUTER
DC PARAMETER
ANALYZER
VCC
+
PLOTTER
5
1
2
4
3
VCC
VIL
VCC
A
5
1
2
4
3
VCC
VIH
VCC
A
N/C
5
1
2
4
3
VCC
VIH
TEST
POINT
VIH