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THS4505 Datasheet, PDF (19/38 Pages) Texas Instruments – WIDEBAND, LOW-DISTORTION, FULLY DIFFERENTIAL AMPLIFIERS | |||
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TYPICAL CHARACTERISTICS (5 V Graphs) (continued)
THS4504
THS4505
SLOS363C â AUGUST 2002 â REVISED MARCH 2004
TURNON AND TURNOFF
DELAY TIME
0.03
0.02
0.01
Current
0
0
â1
â2
â3
â4
â5
â6
0 0.5 1 1.5 2 2.5 3 100.5 101 102 103
t â Time â ms
Figure 71.
SINGLE-ENDED OUTPUT
IMPEDANCE
IN POWER DOWN
vs
FREQUENCY
1500
1200
900
600 Gain = 1
RL = 800 â¦
300
Rf = 499 â¦
PIN = â1 dBm
VS = 5 V
0
0.1
1
10
100
f â Frequency â MHz
Figure 72.
1000
POWER-DOWN QUIESCENT
CURRENT
vs
SUPPLY VOLTAGE
1000
900
800
700
600
500
400
300
200
100
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
VS â Supply Voltage â V
Figure 74.
POWER-DOWN QUIESCENT
CURRENT
vs
CASE TEMPERATURE
800
RL = 800 â¦
700 VS = 5 V
600
500
400
300
200
100
0
â40 â30â20â10 0 10 20 30 40 50 60 70 80 90
Case Temperature â °C
Figure 73.
19
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