THS4500-EP_15 Datasheet, PDF (2/38 Pages) Texas Instruments – WIDEBAND, LOW-DISTORTION, FULLY DIFFERENTIAL AMPLIFIER

THS4500-EP
SLOS832 – JUNE 2013
APPLICATION CIRCUIT DIAGRAM
10 pF
392 Ω
5V
5V
0.1 µF 10 µF
50 Ω
374 Ω
+
−
V_S
56.2 Ω
V_OCM
−+
1 µF
24.9 Ω
24.9 Ω
IN
ADC
12 Bit/80 MSps
IN
V_ref
402 Ω
392 Ω
10 pF
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THIRD-ORDER INTERMODULATION
DISTORTION
−62
10
−68
V_S = 5 V
−74
V_S = ±5 V
12
−80
−86
−92
−98
10
20 30
392 Ω
50 Ω 374 Ω
VS+
VS
2.5 V
56.2 Ω
V⁺OC^−M
−+
402 Ω
VS−
392 Ω
40 50 60 70 80
f − Frequency − MHz
14
VOUT
800 Ω
16
90 100
2
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