DC1338B - Schematic

5
4
3
2
1
REVISION HISTORY
ADR1
D
1
0
ECO
REV
-
1
V1
VCC
1
EXT
2
2
3
3
INT
1
TEMP
1
2
1
E5
V2
3
TEMP
V2
V3
1
SDA
ADR0
ADR1
VCC
4
2
E2
GND
E3
V+
1
V4
GND
J1
VUNREG
+5V
SCL
SDA
TP1
TP2
6
JP6
E6
V3
V4
TEMP
C4
470pF
C
7
8
9
VCC C1
0.1uF
EESDA
9
EEVCC
10
EESCL
11
EEGND
12
U2
24LC025-I/ST
Q2
FMMT3904
8
7
R1
1
6
4.99K
1%
R2
2
3
VOLT
4
6
MOSI/SDA
8
5
2
5
7
10
1
3
SCK/SCL
3
VOLT
B
V1
SCL
2
JP5
V3
D
JP2
JP4
U1
LTC2990CMS
3
VOLT
VCC
3
0
Q1
FMMT3906
C
VCC
EXT
3V - 5.5V
2
C3
470pF
E4
V1
DATE
02/08/12
V+
ADR0
3
JP3
V2
E1
1
1
2
VOLT
LEO CHEN
VCC
JP1
TEMP
APPROVED
DESCRIPTION
PRODUCTION
JP7
5
VCC
A0
WP
A1
SCL
A2
SDA
VSS
4.99K
1%
E7
V4
13
1
14
2
B
3
4
C2
0.1uF
E8
GND
CUSTOMER NOTICE
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.
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
APP ENG.
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
A
Leo C.
C:\PADS PROJECTS\1338B\SCH\1338B_REV1.DSN
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
5
4
3
TECHNOLOGY
RB
A
TITLE: SCHEMATIC
TEMPERATURE, VOLTAGE AND CURRENT MONITOR
SIZE
IC NO.
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
LTC2990CMS
REV.
DEMO CIRCUIT 1338B
Thursday, February 16, 2012
DATE:
2
SHEET 1
1
1
OF 1
Similar pages