DC1646A - Schematic

A
B
C
D
E
REVISION HISTORY
ECO
REV
-
3
5
VCC
APPROVED
DESCRIPTION
PRODUCTION
U1 Pin 11 & 12, Pin Name Swap
VLAD D.
John Chung
DATE
08/11/10
11/29/10
R1
(OPT)
E10
VREF
4
C1
100pF
4
R2
(OPT)
E11
VCC_COMP
R3
(OPT)
VCC
C2
1000pF
Z2
(OPT)
J1
VCOMP
C4
10pF
17
16
NC
C5
R4
(OPT)
15
VCCRF
14
VREF
13
VCC
VCOMP
1 RFIN
RFIN
3
C3
100pF
J2
VCCA
2.2pF
Z1
0.5pF
C7
(OPT)
E12
VCC_OUT
12
2 NC
VCCP
11
3 GND
VOUT
10
C9
10pF
C10
100pF
C11
1000pF
R5
(OPT)
VCC
E1
VCC
+
E2
4
C14
2.2uF
GND
NC
LEN
VOUTADJ GAIN0
9
J3
R6
U1
LTC5564IUD
VOUT
0 Ohm
C12
(OPT)
R7
(OPT)
GAIN1
GND
5
6
3
7
E5
8
GND
E7
GAIN1
E8
E9
LEN
GAIN0
VCC
2
R8
10K
R9
(OPT)
R12
(OPT)
R10
10K
2
R11
10K
C13
(OPT)
LTC5564 MATCHING CIRCUITS COMPONENTS AND VALUES.
FREQUENCY RANGE
1
1.7GHz to 3.1GHz
5.1 to 6.1 GHz
7.0 to 8.5 GHz
8.3 to 10.2 GHz
11.9 to 12.2 GHz
14.9 to 16.5 GHz
C5
Z2
Z1
VALUE
MANUFACTURE #
VALUE
MANUFACTURE #
100pF
2.2pF
0.5pF
0.2pF
10pF
2.2pF
GJM1555C1H101JZ01
GJM1555C1H2R2CB01
GJM1555C1HR50BB01
GJM1555C1HR20BB01
GJM1555C1H100JB01
GJM1555C1H2R2CB01
6.8nH
0.5pF
0.3pF
0.1pF
0.5pF
0402CS-6N8XGL
GJM1555C1HR50BB01
GJM1555C1HR30BB01
GJM1555C1HR10BB01
NO PLACEMENT
GJM1555C1HR50BB01
NOTE: CAPACITORS ARE MANUFACTURED BY MURATA;
INDUCTORS ARE MANUFACTURED BY COILCRAFT.
A
VALUE
2.2pF
MANUFACTURE #
NO PLACEMENT
NO PLACEMENT
NO PLACEMENT
NO PLACEMENT
GJM1555C1H2R2CB01
NO PLACEMENT
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.
APPROVALS
PCB DES.
RB
APP ENG.
Vlad D.
B
C
LTC CONFIDENTIAL - FOR CUSTOMER USE ONLY
TITLE: SCHEMATIC
15GHz RF DETECTOR
SIZE
C:\PADS PROJECTS\1646A\SCH\1646A_REV5.DSN
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
TECHNOLOGY
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900www.linear.com
Fax: (408)434-0507
N/A
SCALE = NONE
D
DATE:
IC NO.
REV.
LTC5564IUD
DEMO CIRCUIT 1646A
4
Tuesday, November 30, 2010
SHEET 1
E
OF 1
1
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