DC933A - Schematic

5
3
C6
LOin
2
R1
0.01uF
100
C7
2
4
L1
1
3
12nH
1 N/C1
2 RF+
C4
33pF
C
12nH
EN
5V
6
5
EN
L2
3 RF4 N/C
GND2 12
11
LT5512EUF IF+
IF- 10
GND1 9
3
T2
4
2
C3
1.8pF
1
D
IFout
0.1-100MHZ
J3
6
C
N/C2
T1
VCC2
6
GND
TP3
8
J1
VCC1
RFin
100-200MHZ
0.01uF
N/C4 16
LO+ 15
U1
1
LO- 14
N/C3 13
J2
7
D
4
TP1
VCC
4.5V - 5.25V
TP2
C1
0.01uF
C2
1uF
B
B
CUSTOMER NOTICE
LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A
CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;
HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
A
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
5
4
CONTRACT NO.
APPROVALS
DRAWN
HELEN
DATE
12/02/05
CHECKED
TECHNOLOGY
TITLE
12/02/05
DESIGNER
Friday, February 24, 2006
3
A
LT5512EUF, HF/VHF/UHF Mixer
APPROVED
ENGINEER VLADIMIR.D
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900
Fax: (408)434-0507
SIZE
CAGE CODE
SCALE:
DWG NO
FILENAME:
2
REV
A
DC933A
SHEET
1
1
OF
1
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