THS4042 Datasheet, PDF (23/33 Pages) National Semiconductor (TI) – 165-MHz C-STABLE HIGH-SPEED AMPLIFIER

ą
THS4041, THS4042
165ĆMHz CĆSTABLE HIGHĆSPEED AMPLIFIERS
SLOS237B− MAY 1999 − REVISED FEBRUARY 2000
APPLICATION INFORMATION
evaluation board
An evaluation board is available for the THS4041 (literature number SLOP219) and THS4042 (literature number
SLOP233). 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 76. 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 THS4041 EVM User’s Guide or the THS4042 EVM User’s Guide. 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
1.3 kΩ
IN −
R1
49.9 Ω
R4
1.3 kΩ
C4
0.1 µF
NULL
+
THS4041
_
NULL
R5
49.9 Ω
C1
+ ^{6.8 µF}
VCC −
OUT
Figure 76. THS4041 Evaluation Board
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
23