5
dc1466bf
DEMO MANUAL DC1466B
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
H
D
R
2X
7-
079-
M
O
LE
X
*
U1
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LT
C
2636C
M
S
-
H
Z
12
LT
C
2636C
M
S
-
LM
I12
-B
-C
*
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LT
C
2636C
M
S
-
LZ
12
L
T
C
P
A
RT
#
A
s
s
y
T
abl
e
LT
C
2636C
M
S
-
H
M
I12
SI
Z
E
D
A
T
E
:
IC
N
O
.
R
E
V
.
SH
EET
O
F
TI
TLE
:
AP
P
RO
V
AL
S
P
CB
DE
S
.
AP
P
E
NG.
T
E
CHNO
L
O
G
Y
F
ax:
(
408)
434-
0507
M
ilp
it
as,
C
A
95035
P
h
o
n
e:
(
408)
432-
1900
1630
M
cC
art
h
y
B
lvd
.
LTC
C
onf
ide
nt
ia
l-
For
C
us
tom
er
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se
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CUS
T
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R
NOT
ICE
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N
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R
TEC
H
N
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H
A
S
M
A
D
E
A
B
EST
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T
TO
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N
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C
IR
C
U
IT
TH
A
T
M
EETS
C
U
STO
M
ER
-SU
PPLI
ED
SPEC
IFI
C
A
TI
O
N
S
;
H
O
W
EVER
, I
T
R
EM
A
IN
S
TH
E
C
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ER
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ARD
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T
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A
T
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ED
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SE
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ITH
LI
N
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R
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H
N
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LO
G
Y
PA
R
TS.
S
C
A
L
E
=
N
O
N
E
w
w
w
.lin
ea
r.c
o
m
1
W
ed
nesd
ay,
S
ep
tem
ber
04,
2013
1
11
12
-BI
T
, O
CT
AL
S
P
I DAC
W
IT
H
INT
E
RNAL
RE
F
E
RE
NCE
HZ
Le
o
C
.
N
/A
L
T
C
2636
F
A
M
IL
Y
D
E
M
O
C
IR
C
U
IT
1466B
SI
Z
E
D
A
T
E
:
IC
N
O
.
R
E
V
.
SH
EET
O
F
TI
TLE
:
AP
P
RO
V
AL
S
P
CB
DE
S
.
A
PP
EN
G
.
T
E
CHNO
L
O
G
Y
F
ax:
(
408)
434-
0507
M
ilp
it
as,
C
A
95035
P
h
o
n
e:
(
408)
432-
1900
1630
M
cC
art
h
y
B
lvd
.
LTC
C
onf
ide
nt
ia
l-
For
C
us
tom
er
U
se
Onl
y
CUS
T
OM
E
R
NOT
ICE
LI
N
EA
R
TEC
H
N
O
LO
G
Y
H
A
S
M
A
D
E
A
B
EST
EFFO
R
T
TO
D
ESI
G
N
A
C
IR
C
U
IT
TH
A
T
M
EETS
C
U
STO
M
ER
-SU
PPLI
ED
SPEC
IFI
C
A
TI
O
N
S
;
H
O
W
EVER
, I
T
R
EM
A
IN
S
TH
E
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U
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M
ER
'S
R
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CHNO
L
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A
T
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PPLI
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FO
R
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SE
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ITH
LI
N
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TEC
H
N
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LO
G
Y
PA
R
TS.
S
C
A
L
E
=
N
O
N
E
w
w
w
.lin
ea
r.c
o
m
1
W
ed
nesd
ay,
S
ep
tem
ber
04,
2013
1
11
12
-BI
T
, O
CT
AL
S
P
I DAC
W
IT
H
INT
E
RNAL
RE
F
E
RE
NCE
HZ
Le
o
C
.
N
/A
L
T
C
2636
F
A
M
IL
Y
D
E
M
O
C
IR
C
U
IT
1466B
SI
Z
E
D
A
T
E
:
IC
N
O
.
R
E
V
.
SH
EET
O
F
TI
TLE
:
AP
P
RO
V
AL
S
P
CB
DE
S
.
A
PP
EN
G
.
T
E
CHNO
L
O
G
Y
F
ax:
(
408)
434-
0507
M
ilp
it
as,
C
A
95035
P
h
o
n
e:
(
408)
432-
1900
1630
M
cC
art
h
y
B
lvd
.
LTC
C
onf
ide
nt
ia
l-
For
C
us
tom
er
U
se
Onl
y
CUS
T
OM
E
R
NOT
ICE
LI
N
EA
R
TEC
H
N
O
LO
G
Y
H
A
S
M
A
D
E
A
B
EST
EFFO
R
T
TO
D
ESI
G
N
A
C
IR
C
U
IT
TH
A
T
M
EETS
C
U
STO
M
ER
-SU
PPLI
ED
SPEC
IFI
C
A
TI
O
N
S
;
H
O
W
EVER
, I
T
R
EM
A
IN
S
TH
E
C
U
STO
M
ER
'S
R
ESPO
N
SI
B
ILI
TY
T
O
V
E
RI
F
Y
P
RO
P
E
R
AND
RE
L
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O
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IO
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HE
ACT
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P
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M
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NE
NT
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NT
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T
BO
ARD
L
AY
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AY
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NI
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CT
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Y
.
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NT
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A
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T
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P
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AR
T
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CHNO
L
O
G
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AN
D
S
C
H
E
M
A
T
IC
SU
PPLI
ED
FO
R
U
SE
W
ITH
LI
N
EA
R
TEC
H
N
O
LO
G
Y
PA
R
TS.
S
C
A
L
E
=
N
O
N
E
w
w
w
.lin
ea
r.c
o
m
1
W
ed
nesd
ay,
S
ep
tem
ber
04,
2013
1
11
12
-BI
T
, O
CT
AL
S
P
I DAC
W
IT
H
INT
E
RNAL
RE
F
E
RE
NCE
HZ
Le
o
C
.
N
/A
L
T
C
2636
F
A
M
IL
Y
D
E
M
O
C
IR
C
U
IT
1466B
RE
V
IS
IO
N
HI
S
T
O
RY
DE
S
CRI
P
T
IO
N
DAT
E
A
PPR
O
VED
EC
O
R
EV
Le
o
C
.
P
R
O
D
U
C
T
IO
N
1
10-
10-
12
1
RE
V
IS
IO
N
HI
S
T
O
RY
DE
S
CRI
P
T
IO
N
DAT
E
A
PPR
O
VED
EC
O
R
EV
Le
o
C
.
P
R
O
D
U
C
T
IO
N
1
10-
10-
12
1
RE
V
IS
IO
N
HI
S
T
O
RY
DE
S
CRI
P
T
IO
N
DAT
E
A
PPR
O
VED
EC
O
R
EV
Le
o
C
.
P
R
O
D
U
C
T
IO
N
1
10-
10-
12
1
C4
0.
1uF
C4
0.
1uF
C
3
0.
1uF
C
3
0.
1uF
J1J1
V
UNRE
G
1
5V
2
GND
3
SC
K/
SC
L
4
M
IS
O
5
CS
6
M
O
S
I/S
D
A
7
GND
8
EESD
A
9
EEVC
C
10
EESC
L
11
EEG
N
D
12
GND
13
NC
14
E1
0
V
O
UT
G
E1
0
V
O
UT
G
R2
4.
99K
R2
4.
99K
Arr
ay
EEPRO
M
U2
24LC
025-
I/
S
T
Arr
ay
EEPRO
M
U2
24LC
025-
I/
S
T
SD
A
5
SC
L
6
WP
7
GN
D
4
VC
C
8
A2
3
A1
2
A0
1
E7
V
O
UT
D
E7
V
O
UT
D
E1
V
CC
E1
V
CC
R4
10K
R4
10K
E2
G
ND
E2
G
ND
E1
1
V
O
UT
H
E1
1
V
O
UT
H
R3
10K
R3
10K
U1
LT
C
2636-
U1
LT
C
2636-
SD
I
9
SC
K
8
C
S
/L
D
7
VO
U
T
A
2
GND
17
REF
11
C
LR
10
VCC
1
L
D
AC
6
VO
U
T
B
3
VO
U
T
C
4
VO
U
T
D
5
VO
U
T
E
12
VO
U
T
F
13
VO
U
T
G
14
VO
U
T
H
15
GND
16
E3
RE
F
E3
RE
F
E1
3
L
DA
C
E1
3
L
DA
C
E1
2
CL
R
E1
2
CL
R
E8
V
O
UT
E
E8
V
O
UT
E
E5
V
O
UT
B
E5
V
O
UT
B
R1
4.
99K
R1
4.
99K
SC
K
SC
K
C1
0.
1uF
C1
0.
1uF
SD
I
SD
I
C
S/
L
D
C
S/
L
D
E4
V
O
UT
A
E4
V
O
UT
A
C2
10uF
C2
10uF
E9
V
O
UT
F
E9
V
O
UT
F
E6
V
O
UT
C
E6
V
O
UT
C
