DC1599A - Schematic

5
4
3
2
1
REVISION HISTORY
VCC
ECO
REV
DESCRIPTION
APPROVED
DATE
2
PRODUCTION
ANDY M.
05/20/10
C31 100pF
C1 1nF
R8
OPT
C3 20pF
D
J1
C4 1nF
L1 0
INA
C2
100nF
3
75
C7
LO
C8
1
C18 20pF
19
20
VCCN
ENVA
FLTRA
21
22
RP1
VCCB
DECB
7
VCC
C21 1nF
RT2
VOB
C
15
1
14
R6 1.10k
13
C16
1nF
U1
LTC5583IUF
1nF
1nF
TP5
1
C19
LO
1
1nF
C23
100nF
C30 100pF
C25 1nF
TP6
R11
0
1
1
0603
C27
A
1uF
TP8
1
C28
10nF
APPROVALS
LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A
CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;
HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO PCB DES. MI
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
APP ENG. ANDY M.
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
TECHNOLOGY
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
3
A
DUAL 6GHz RMS POWER DETECTOR
IC NO.
REV.
LTC5583IUF
N/A
SCALE = NONE
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900 www.linear.com
Fax: (408)434-0507
LTC Confidential-For Customer Use Only
TITLE: SCHEMATIC
SIZE
4
C32 OPT
1. ALL CAPACITORS AND RESISTORS ARE 0402.
TP9
5
B
ENVB
NOTE: UNLESS OTHERWISE SPECIFIED,
CUSTOMER NOTICE
VCC
3.1V - 3.5V
1
R13 OPT
VCC
R3
VOB
HI
R9 0
TP7
VOS
R7 OPT
75
C26 20pF
GND
C14
R10
0.3pF
GND
C13
INV
2
C29
VCC
1%
VCC
JP3
C22 1nF
VODF
TP4
1nF
L2 0
1
16
C20
J2
1%
17
1nF
INB
1nF
OPT
TP3
1nF
C17
B
VOA
R5 9.76k
18
3
6
R4
INV
C15
1nF
DIS
12
5
VOS
ENVB
2
EN
11
4
VODF
FLTRB
JP1
INPB
EN
VOA
VCCR
10
3
1nF
RP2
3
1
1
C10
RT1
9
1nF
C
TP2
HI
1nF
VCCA
INNB
2
C11
DECA
8
VCC
INNA
INPA
VCC
1
23
24
C6 1nF
C5 OPT
2
0.3pF
C12
R12 OPT
D
ENVA
VCCN
JP2
C9 20pF
1
VCC
R2
C24
TP1
R1 0
DEMO CIRCUIT 1599A
DATE: Friday, July 30, 2010
2
SHEET 1
1
2
OF 1
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