IN74HC4051 Просмотр технического описания (PDF) - Integral Corp.
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IN74HC4051 Datasheet PDF : 8 Pages
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IN74HC4051
ADDITIONAL APPLICATION CHARACTERISTICS (GND = 0.0 V)
VCC
Symbol Parameter Test Conditions
V
BW Maximum On- fin=1 MHz Sine Wave
Channel
Adjust fin Voltage to Obtain 0 dBm at
Bandwidth or VOS
2.25
Minimum
Increase fin Frequence Until dB
4.50
Frequency Meter
6.00
Response
Reads -3 dB
(Figure 5)
RL =50 Ω, CL=10 pF
- Off-Channel fin= Sine Wave
Feedthrough Adjust fin Voltage to Obtain 0 dBm at
Isolation
VIS
(Figure 6)
fin = 10 kHz, RL =600 Ω, CL=50 pF 2.25
4.50
6.00
fin = 1.0 MHz, RL =50 Ω, CL=10 pF 2.25
4.50
6.00
- Feedthrough VIN≤ 1 Mhz Square Wave (tr = tf = 6
Noise,
ns)
Channel
Adjust RL at Setup so that IS= 0 A
Select Input to Enable = GND
2.25
Common O/I
(Figure 7)
RL =600 Ω, CL=50 pF 4.50
6.00
RL =10 Ω, CL=10 pF
2.25
4.50
6.00
THD
Total
Harmonic
Distortion
(Figure 15)
fin= 1 kHz, RL =10 kΩ, CL=50 pF
THD = THDMeasured - THDSource
VIS =4.0 VPP sine wave
VIS =8.0 VPP sine wave
VIS =11.0 VPP sine wave
2.25
4.50
6.00
VEE
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
Limit*
25 °C Unit
MHz
80
80
80
dB
-50
-50
-50
-40
-40
-40
mVP
P
25
105
135
35
145
190
%
0.10
0.08
0.05
* Limits not tested. Determined by design and verified by qualification.
Figure 1. On Resistance Test Set-Up
5
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