DC1251A - Schematic

REVISION #
REVISION HISTORY
SD PC AD FD
RF1
RF2
J1
VIN+
C5
RG1
(Opt)
0
RIN1
RZ1
0
0.1uF
U1
RF5
20
19
C5
18
C6
2
2
2
2
ADDED- R4 & R5, Edit Board Name
02/12/08
Philip K
3
2
2
2
DELETE- R4 & R5
03/23/08
Philip K
(Opt)
C1
(Opt)
C4
C2
(Opt)
RQ1
RQ2
RQ3
0
16
C8
IN2+
OUT
15
2
IN1+
V+
14
BIAS
V-
13
V+
(Opt)
RZ2
0
0.1uF
C6
C8
C10
0.01uF
10pF
4
IN1-
VOCM
12
5
IN2-
OUT
11
C7
10pF
10pF
RG5
IN-
C1
C2
C3
C4
6
7
8
9
10
R2
RG6
(Opt)
C11
1000pF
C9
RG4
RIN2
J3
VOUT-
49.9
1%
1
3
1st Release
RF6
17
C7
APPROVED
0 0 0
RG3
C3
J2
VIN-
RF4
DATE
0
R1
*
IN3+
RG2
RF3
DESCRIPTION
J4
VOUT+
49.9
1%
0
(24AWG-Via)
(24AWG-Via)
R3
V+
RF8
RF7
RF9
RF10
RF11
E3
EXT
VOCM
49.9
1%
RF12
E1
V+ IN
2.7V - 5.5V
C12
0.01uF
C13
10uF
10V
C14
1uF
10V
C15
0.1uF
E4
GND
V+
E2
GND
(24AWG-Via)
1
2
HP
3
4
LP
5
6
SHDN
(24AWG-Via)
JP1
APPROVALS
BOARD ASSEMBLY
*
ASSY
DC1251A-A
DC1251A-B
U1
LTC6601CUF-1#TR
LTC6601CUF-2#TR
This circuit is proprietary to Linear Technology and supplied
for use with Linear Technology parts.
Customer Notice: Linear Technology has made a best effort to
design a circuit that meets customer-supplied specifications;
however, it remains the customers 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
Applications Engineering for assistance.
DRAWN: Rudy Bautista
ENGINEER:
Philip K.
APPROVED:
LINEAR TECHNOLOGY CORPORATION
1630 McCARTHY BLVD
www.linear.com
MILPITAS, CA. 95035
LTC Confidential (408)432-1900
For Customer Use Only
(408)434-0507 (FAX)
Title LTC6601CUF-1/LTC6601CUF-2
Pin Programmable Amplifier and Filter (5MHz - 27MHz)
Size
CHECKED:
Date:
Tuesday, March 24, 2009
Document Number
Rev
Demo Circuit 1251A
C:\ORCADWIN\CAPTURE\1251A\1251A_00_REV3.DSN
Sheet
3
1 of 1
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