DC2063A - Schematic

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B
C
D
E
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G
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REVISION HISTORY
NOTES: UNLESS OTHERWISE SPECIFIED
1
ECO
REV
DESCRIPTION
APPROVED
DATE
-
2
2ND PROTOTYPE
KEITH B.
6-24-14
1
1. ALL CAPACITORS ARE IN MICROFARADS, 0603.
2
2
SLEW
SELECT
E2
3
TXD
1206
J1
TRANSMIT
INPUT
TURRET
SMB
TXD
JP1
E1
C1
6.8uF
3216
2.2uF
RS
E3
3
U1
3
1
2/9
R1
49.9
1210
RV1
200k
JP3
4
RXD
4
C3
CANL
R2
100
SLEW ADJ
ADJ
MAX
GND
E4
CANH
VCC
3V - 3.6V
4.5V - 5.5V
VCC
RS
TXD
CANH
RXD
CANL
GND
SPLIT
J2
8
1
7
2
6
3
5
R3
60.4
1210
LTC2875IDD
C2
4.7nF
SPLIT
GND
CANH
GND
CANL
R4
60.4
1210
4
JP2
TERMINATION
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5
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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 LAYOUT MAY SIGNIFICANTLY
AFFECT CIRCUIT PERFORMANCE OR RELIABILITY.
CONTACT LINEAR TECHNOLOGY APPLICATIONS
ENGINEERING FOR ASSISTANCE.
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THIS CIRCUIT IS PROPRIETARY TO
LINEAR TECHNOLOGY AND SUPPLIED FOR
USE WITH LINEAR TECHNOLOGY PARTS.
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B
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D
APPROVALS
PCB DES. KWB
TECHNOLOGY
APP ENG. KWB
1630 McCarthy Blvd.
Milpitas, CA 95035
LTC CONFIDENTIAL
Phone: (408) 432-1900
FOR CUSTOMER
Fax: (408) 434-0507
USE ONLY
www.linear.com
6
TITLE: SCHEMATIC
60V FAULT PROTECTED 25KV ESD CAN TRANSCEIVER
SIZE
IC NO.
SCALE = NONE
E
DATE:
REV.
LTC2875IDD
DEMO CIRCUIT 2063A
N/A
Thursday, September 04, 2014
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2
SHEET
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OF
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1
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