Linear Technology DC1009A-C - LTC2486 16-bit 2-ch ADC with Temp Sensor, PGA, req DC590 DC1009A-C DC1009A-C Scheda Tecnica

Codici prodotto
DC1009A-C
Pagina di 6
5
dc1009af
DEMO MANUAL DC1009A
Information furnished by Linear Technology Corporation is believed to be accurate and reliable. 
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
SCHEMATIC DIAGRAM
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
2
.  I
N
S
T
A
L
L
 S
H
UN
T
 O
N
 J
P
1-
JP
2 P
IN
 1 A
N
D
 2.
1
.  A
L
L
 R
E
S
IS
T
O
R
S
 A
R
E
 IN
 O
H
M
S
, 0603.
A
L
L
 C
A
P
A
C
IT
O
R
S
 A
R
E
 IN
 M
IC
R
O
F
A
R
A
D
S
, 0603.
N
O
T
E
S:
  U
N
L
E
SS O
T
H
E
RW
IS
E SP
EC
IF
IE
D
F
O
R
 A
S
S
E
M
B
LY
 O
N
LY
VE
R
S
IO
N
S
U
1
B
IT
S
-A
-B
L
T
C
2492C
D
E
L
T
C
2488C
D
E
24
16
*
-C
16
/P
G
A
L
T
C
2486C
D
E
A-
1
D
C
1009A
-1
 *
 L
T
C
2400 F
A
M
IL
Y
F
ri
d
ay
, J
an
u
ar
y 05,
 2007
11
2/
4 C
H
A
N
N
E
L
 24,
16,
16/
P
G
A
-B
IT
 A
D
C
 W
IT
H
 S
P
I
KI
M
 T
.
MA
R
K
 T
.
A
SC
H
E
M
A
T
IC
SI
Z
E
DA
T
E
:
DWG
 N
O
.
R
E
V
SH
EET
O
F
TI
TL
E
:
CO
N
T
R
A
C
T
 N
O
.
AP
P
R
O
V
AL
S
DR
A
W
N
:
CH
E
C
K
E
D
:
AP
P
R
O
V
E
D
:
EN
G
IN
E
E
R
:
DE
S
IG
N
E
R
:
TECHNO
LO
G
Y
F
a
x
: (
4
08)
434-
0507
M
ilp
ita
s,
 C
A
 95035
P
h
o
n
e
: (
4
08)
432-
1900
1630 M
cC
ar
thy
 B
lv
d
.
L
T
C
 C
o
nf
id
en
tia
l-F
or
 C
u
st
om
er
 U
se On
ly
CU
S
T
O
M
E
R
 N
O
T
ICE
L
IN
E
A
R
 T
E
C
H
N
O
L
O
G
Y
 H
A
S M
A
D
E
 A
 BEST
 EF
F
O
RT
 T
O
 D
E
SI
G
N
 A
C
IR
C
U
IT TH
A
T
 M
E
E
T
S
 C
U
S
T
O
M
E
R
-S
U
P
PL
IE
D
 S
P
E
C
IF
IC
A
T
IO
N
S
;
H
O
W
E
V
E
R,
 IT
 REM
A
IN
S T
H
E C
U
S
T
O
M
ER'
S
 RESP
O
N
SI
BI
L
IT
Y
 T
O
V
E
R
IF
Y
 P
R
O
P
E
R
 A
N
D
 R
E
L
IAB
L
E
 O
P
E
R
AT
IO
N
 IN
 T
H
E
 AC
T
U
AL
A
P
P
L
IC
A
T
IO
N
.  
C
O
M
P
O
N
E
N
T S
U
B
S
TI
TU
TI
O
N
 A
N
D
 P
R
IN
TE
D
C
IR
U
IT
 B
O
A
R
D
 L
A
Y
O
U
T
 M
A
Y
 S
IGN
IF
IC
A
N
T
L
Y
 A
F
F
E
C
T
 C
IR
C
U
IT
P
E
R
F
OR
M
A
N
C
E
 OR
 R
E
L
IA
B
IL
IT
Y
.  C
O
N
T
A
C
T
 L
IN
E
A
R
T
E
C
H
NO
L
O
G
Y
 A
P
P
L
IC
A
T
IO
NS
 E
N
G
INE
E
R
IN
G
 F
O
R A
SSI
ST
A
N
C
E
.
T
H
IS
 C
IR
C
U
IT
 IS
 P
R
O
P
R
IE
T
AR
Y
 T
O
 L
IN
E
AR
 T
E
C
H
N
O
L
O
G
Y
 AN
D
S
U
P
P
L
IE
D
 F
O
R
 U
S
E
 W
IT
H
 L
INE
A
R
 T
E
C
H
NO
L
O
G
Y
 P
A
R
T
S
.
VIN
VO
U
T
CH
1
CH
3
CH
0
CH
2
FO
REF
+
CO
M
REF
-
SC
K
MI
S
O
CS
SD
I
VC
C
VC
C
SC
K
E9
FO
E3
REF
+
E5
CH
0
U2
L
T
1236A
C
S
8
-5
1
2
3
4
5
6
7
8
NC
VIN
NC
GN
D
TR
IM
VO
U
T
NC
NC
E8
GN
D
JP
1
REF
+
EX
T
5V
E6
CH
1
C6
0.
1UF
R5 4.
99K
1%
U1
*
5
8
1
2
3
4
7
6
9
10
11
12
15
13
14
SD
O
CH
0
FO
SD
I
SC
K
NC
S
CO
M
GN
D
CH
1
CH
2
CH
3
VC
C
GND
REF
+
REF
-
J2
HD
2X
7-
079-
M
O
L
E
X
7
9
1
2
6
4
10
5
11
12
14
3
13
8
SD
A
/M
O
SI
EESD
A
V+
5V
CS
SC
K
EEV
C
C
MI
S
O
EESC
L
EEG
N
D
NC
GND
GND
GND
E1
1
CH
3
E1
GN
D
R4 4.
99K
1%
E1
0
CH
2
C5
0.
01UF
U3 24L
C
025
5
8
1
2
3
4
7
6
SD
A
VC
C
A0
A1
A2
VS
S
WP
SC
L
SD
O
R2 10K
SD
I
E1
2
CO
M
C1 0.
1UF
JP
2
REF
-
GN
D
EX
T
E2
VC
C
C2 0.
1UF
R
3
100
CS
E7
GN
D
C3 4.
7UF
,6
.3
V
0805
R1 4.
99K
1%
E4
REF
-
C4
10UF
,6
.3
V
0805