THS4631_14 Datasheet, PDF (18/35 Pages) Texas Instruments – HIGH-VOLTAGE, HIGH SLEW RATE, WIDEBAND FET-INPUT OPERATIONAL AMPLIFIER

THS4631
SLOS451B – DECEMBER 2004 – REVISED AUGUST 2011
BILL OF MATERIALS
www.ti.com
Table 2. THS4631DDA EVM
ITEM
1
4
6
7
8
9
10
11
13
14
15
16
17
18
19
DESCRIPTION
CAP, 2.2 µF, CERAMIC, X5R, 25 V
CAP, 0.1µF, CERAMIC, X7R, 50 V
OPEN
RESISTOR, 0 OHM, 1/8 W
RESISTOR, 499 OHM, 1/8 W, 1%
OPEN
RESISTOR, 0 OHM, 1/4 W
RESISTOR, 49.9 OHM, 1/4 W, 1%
RESISTOR, 953 OHM, 1/4 W, 1%
CONNECTOR, SMA PCB JACK
JACK, BANANA RECEPTANCE, 0.25"
DIA. HOLE
TEST POINT, BLACK
TEST POINT, RED
STANDOFF, 4-40 HEX, 0.625" LENGTH
SCREW, PHILLIPS, 4-40, .250"
IC, THS4631
BOARD, PRINTED CIRCUIT
SMD
SIZE
1206
0805
0805
0805
0805
1206
1206
1206
1206
REFERENCE
DESIGNATOR
C3, C6
C1, C2
R4, Z4, Z6
Z2
R3, Z5
R8, Z9
R1
R2
Z3
J1, J2, J3
J4, J5, J6
TP1, TP2
TP3
U1
PCB
QUANTITY
2
2
3
1
2
2
1
1
1
3
3
2
1
4
4
1
1
MANUFACTURER'S
PART NUMBER⁽¹⁾
(AVX) 12063D225KAT2A
(AVX) 08055C104KAT2A
(KOA) RK73Z2ATTD
(KOA) RK73H2ATTD4990F
(KOA) RK73Z2BLTD
(KOA) RK73H2BLTD49R9F
(KOA) RK73H2BLTD9530F
(JOHNSON) 142-0701-801
(SPC) 813
(KEYSTONE) 5001
(KEYSTONE) 5000
(KEYSTONE) 1808
SHR-0440-016-SN
(TI) THS4631DDA
(TI) EDGE # 6467873 Rev.A
(1) The manufacturer's part numbers are used for test purposes only.
EVM
Computer simulation of circuit performance using SPICE is often useful when analyzing the performance of
analog circuits and systems. This is particularly true for video and RF-amplifier circuits where parasitic
capacitance and inductance can have a major effect on circuit performance. A SPICE model for the THS4631 is
available through either the Texas Instruments web site (www.ti.com). These models help in predicting
small-signal ac and transient performance under a wide variety of operating conditions. They are not intended to
model the distortion characteristics of the amplifier, nor do they attempt to distinguish between the package types
in their small-signal ac performance. Detailed information about what is and is not modeled is contained in the
model file itself.
18
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