THS4504 Datasheet, PDF (18/45 Pages) National Semiconductor (TI) – WIDEBAND, LOW-DISTORTION, FULLY DIFFERENTIAL AMPLIFIERS

THS4504
THS4505
SLOS363D – AUGUST 2002 – REVISED MAY 2008 ......................................................................................................................................................... www.ti.com
TYPICAL CHARACTERISTICS: 5 V (continued)
TURN-ON AND TURN-OFF
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 71.
SINGLE-ENDED OUTPUT
IMPEDANCE
IN POWER-DOWN
vs
FREQUENCY
1500
1200
900
600 _{Gain = 1}
R_L = 800 Ω
300
R_f = 499 Ω
P_IN = −1 dBm
V_S = 5 V
0
0.1
1
10
100
f − Frequency − 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
V_S − Supply Voltage − V
Figure 74.
POWER-DOWN QUIESCENT
CURRENT
vs
CASE TEMPERATURE
800
R_L = 800 Ω
700 _{VS = 5 V}
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 73.
18
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