THS3122 Datasheet, PDF (20/43 Pages) Texas Instruments – LOW-NOISE, HIGH-SPEED, 450 mA CURRENT FEEDBACK AMPLIFIERS

THS3122, THS3125
SLOS382E – SEPTEMBER 2001 – REVISED MAY 2015
Application Information (continued)
R_F
27 pF
+V_S
R_G
560 W
R_IN
-V_S
+V_S
49.9 W
5.11 W ^{100-W Load}
1 mF
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Figure 44. Feedback Technique With Input Resistor For Capacitive Load
R_F
27 pF
Ferrite ^+VS
R_G
Bead
F_IN
-V_S
+V_S
49.9 W
5.11 W ^{100-W Load}
1 mF
Figure 45. Feedback Technique With Input Ferrite Bead For Capacitive Load
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