THS4031 Datasheet, PDF (33/38 Pages) Texas Instruments – 100-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS

THS4031, THS4032
100-MHz LOW-NOISE HIGH-SPEED AMPLIFIERS
APPLICATION INFORMATION
SLOS224C – JULY 1999 – REVISED APRIL 2000
evaluation board
An evaluation board is available for the THS4031 (literature number SLOP203) and THS4032 (literature
Number SLOP135). This board has been configured for very low parasitic capacitance in order to realize the
full performance of the amplifier. A schematic of the evaluation board is shown in Figure 61. The circuitry has
been designed so that the amplifier may be used in either an inverting or noninverting configuration. For more
information, please refer to the THS4031 EVM User’s Guide (literature number SLOU038) or the THS4032 EVM
User’s Guide (literature number SLOU039). To order the evaluation board, contact your local TI sales office or
distributor.
VCC+
C3
0.1 µF
+ _C2
6.8 µF
IN +
R3
49.9 Ω
R2
301 Ω
IN –
R4
49.9 Ω
R4
301 Ω
C4
0.1 µF
NULL
+
THS4031
_
NULL
R5
49.9 Ω
C1
+ ^{6.8 µF}
VCC –
OUT
Figure 61. THS4031 Evaluation Board
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