Datasheet

−90
−85
−80
−75
−70
−65
−60
−55
−50
−45
−40
0.1 1 10 100 1000
MUXFeedThrough − dB
AppliedSignaltoUnselectedMUX
MeasuredOutputofChannel
Referredto AppliedSignalInput
Filter=35 MHz
V =3.3V
S
Filter=16 MHz
Filter=9MHz
Filter=Bypass
f − Frequency − MHz
0
1
2
3
4
5
6
7
8
9
−40 −20 0 20 40 60 80 100
V
S
= 3.3 V
I
IB
− Input Bias Current − Aµ
STC − High Bias
STC − Mid Bias
STC − Low Bias
T
A
− Ambient Temperature − 5C
3
3.5
4
4.5
5
5.5
6
6.5
0.1 1 10 100 1000
SignalGain − dB
f − Frequency − MHz
Filter=Bypass
Filter=35 MHz
Filter=16 MHz
Filter=9MHz
V =5V,
V =200mV ,
S
O PP
R =150 ||13pF
L
W
−40
−35
−30
−25
−20
−15
−10
−5
0
5
10
0.1 1 10 100 1000
SignalGain − dB
f − Frequency − MHz
Filter=Bypass
Filter=35 MHz
Filter=16 MHz
Filter=9MHz
V =5V,
V =200mV
S
O PP
R =150 ||13pF
L
W
,
THS7303
SLOS479B – OCTOBER 2005– REVISED MARCH 2011 www.ti.com
TYPICAL CHARACTERISTICS: V
S+
= 3.3 V (continued)
R
L
= 150 Ω to GND and dc-coupled input and output, unless otherwise noted.
MUX FEEDTHROUGH INPUT BIAS CURRENT
vs vs
FREQUENCY TEMPERATURE
Figure 34. Figure 35.
TYPICAL CHARACTERISTICS: V
S+
= 5 V
R
L
= 150 Ω to GND and dc-coupled input and output, unless otherwise noted.
SMALL-SIGNAL FREQUENCY RESPONSE SMALL-SIGNAL FREQUENCY RESPONSE
Figure 36. Figure 37.
16 Submit Documentation Feedback Copyright © 2005–2011, Texas Instruments Incorporated
Product Folder Link(s): THS7303