LT6402-12
16
640212fa
© LINEAR TECHNOLOGY CORPORATION 2006
LT 1007 REV A • PRINTED IN USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
PART NUMBER DESCRIPTION COMMENTS
LT1993-2 800MHz Differential Amplifier/ADC Driver A
V
= 2V/V, NF = 12.3dB, OIP3 = 38dBm at 70MHz
LT1993-4 900MHz Differential Amplifi er/ADC Driver A
V
= 4V/V, NF = 14.5dB, OIP3 = 40dBm at 70MHz
LT1993-10 700MHz Differential Amplifi er/ADC Driver A
V
= 10V/V, NF = 12.7dB, OIP3 = 40dBm at 70MHz
LT5514 Ultralow Distortion IF Amplifi er/ADC Driver Digitally Controlled Gain Output IP3 47dBm at 100MHz
LT6402-6 300MHz Differential Amplifi er/ADC Driver A
V
= 6dB, e
n
= 3.8nV/√Hz at 20MHz, 150mW
LT6402-20 300MHz Differential Amplifi er/ADC Driver A
V
= 20dB, e
n
= 1.9nV/√Hz at 20MHz, 150mW
LT6411 650MHz Differential ADC Driver/Dual Selectable Gain Amplifi er 3300V/μs Slew Rate, 16mA Current Consumption, Selectable Gain:
A
V
= –1, +1, +2
LT6600-5 Very Low Noise Differential Amplifi er and 5MHz Lowpass Filter 82dB S/N with 3V Supply, SO-8 Package
LT6600-10 Very Low Noise Differential Amplifi er and 10MHz Lowpass Filter 82dB S/N with 3V Supply, SO-8 Package
LT6600-20 Very Low Noise Differential Amplifi er and 20MHz Lowpass Filter 76dB S/N with 3V Supply, SO-8 Package
Demo Circuit DC954A Schematic (AC Test Circuit)
RELATED PARTS
TYPICAL APPLICATION
•
•
C20, 0.1μF
•
•
V
CC
C14
4.7μF
C15
1μF
•
•
J6
TEST IN
J7
TEST OUT
J3
V
OCM
•
•
3
1
2
41
5
V
CC
V
CC
C10
0.01μF
C9
1000pF
640212 TA02
13
14
15
16
11 10 912
V
CC
V
CC
GND
SW1
23 41
8
7
6
5
R8
[1]
R10
24.9Ω
R6
0Ω
R18
0Ω
R5
0Ω
R7
[1]
R9
24.9Ω
R12
75Ω
R16
0Ω
R15
[1]
+6dB
R11
75Ω
0dB
C18
0.01μF
NOTES: UNLESS OTHERWISE SPECIFIED,
[1] DO NOT STUFF.
C4
0.1μF
C3
0.1μF
C2
0.1μF
C1
0.1μF
T1
1:1 Z-RATIO
M/A-COM
ETC1-1T
MINI-
CIRCUITS
TCM 4-19
MINI-
CIRCUITS
TCM 4-19
T2
4:1 Z-RATIO
C17
1000pF
C13
0.01μF
C12
1000pF
R22
[1]
R21
[1]
C7
0.01μF
–INA
–INB
+INB
+INA
V
EEC
V
CCB
V
EEB
V
OCM
V
CCA
V
CCC
V
EEA
–OUTFILTERED
–OUT
+OUTFILTERED
+OUT
ENABLE
TP1
ENABLE
R14
0Ω
J4
–OUT
J5
+OUT
R13
[1]
5
4
2
2
13
3
R4
49.9Ω
R3
49.9Ω
R2
0Ω
J1
–IN
J2
+IN
R1
[1]
0dB
R20
11k
R19
14k
R17
0Ω
V
CC
V
CC
TP2
V
CC
C5
0.1μF
C6
0.1μF
T4
4:1
5
4
3
1
2
TP3
GND
LT6402-12
1
2
1
2
1
2
1
21
21
C21
0.1μF
21
1
T3
1:4
5
4
2
3
C19, 0.1μF
21 21
21
21
2
1
2
1
2
1
2
1
2
1
C8
[1]
L1
[1]
2
1
C11
[1]
1
2
2
1
1
1
C22
0.1μF
2
1
C16
[1]
1
2
21
21
+10.8dB
0dB
MINI-
CIRCUITS
TCM 4-19
