THS4505 Datasheet, PDF (14/38 Pages) Texas Instruments – WIDEBAND, LOW-DISTORTION, FULLY DIFFERENTIAL AMPLIFIERS

THS4504
THS4505
SLOS363C – AUGUST 2002 – REVISED MARCH 2004
TYPICAL CHARACTERISTICS (±5 V Graphs) (continued)
www.ti.com
TURNON AND
TURNOFF DELAY TIME
0.03
0.02
0.01
Current
0
0
−1
−2
−3
−4
−5
−6
0 0.5 1 1.5 2 2.5 3 100.5 101 102 103
t − Time − ms
Figure 34.
POWER-DOWN QUIESCENT CURRENT
vs
CASE TEMPERATURE
1000
900
800
R_L = 800 Ω
V_S = ±5 V
700
600
500
400
300
200
100
0
−40 −30−20−10 0 10 20 30 40 50 60 70 80 90
Case Temperature − °C
Figure 36.
SINGLE-ENDED OUTPUT IMPEDANCE
IN POWER DOWN
vs
FREQUENCY
1500
1200
900
600
Gain = 1
R_L = 800 Ω
300
R_f = 499 Ω
V_I = −1 dBm
V_S = ±5 V
0
0.1
1
10
100
f − Frequency − MHz
Figure 35.
1000
POWER-DOWN QUIESCENT CURRENT
vs
SUPPLY VOLTAGE
1000
900
R_L = 800 Ω
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
V_S − Supply Voltage − ±V
Figure 37.
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