LT1210 Linear Technology, LT1210 Datasheet - Page 13

• Manufacturer Part Number: LT1210
• Description: 1.1A/ 35MHz Current Feedback Amplifier
• Manufacturer: Linear Technology

SI PLIFIED SCHE ATIC
TYPICAL APPLICATIONS
V
IN
W
75
+
–
LT1210
SD
Distribution Amplifier
Q17
W
SHUTDOWN
R
R
CURRENT
SOURCES
F
G
TO ALL
Q18
1.25k
U
75
75
75
+IN
75 CABLE
V
V
Q1
Q3
–
+
1210 TA05
Q4
Q2
–IN
75
Q5
Q7
V
IN
Q6
Q8
C
C
+
–
LT1210
V
V
Q9
Q12
–
+
SD
R
D2
D1
C
COMP
R
F
**
Q15
Q16
0.01 F*
50
COMP
Q13
Q10
Buffer A
** VALUE OF R
Q14
Q11
V
* OPTIONAL, USE WITH CAPACITIVE LOADS
OUT
VOLTAGE AND LOADING. SELECT
FROM TYPICAL AC PERFORMANCE
TABLE OR DETERMINE EMPIRICALLY
V
= 1
V
OUTPUT
V
+
–
1210 SS
F
DEPENDS ON SUPPLY
LT1210
13
1210 TA06