OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

LTC1390CS#PBF

P1-P3P4-P6P7-P8
7
LTC1390
sn1390 1390fs
APPLICATIO S I FOR ATIO
UU W U
TYPICAL APPLICATIONS N
U
Daisy-Chaining Five LTC1390s
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 represen-
tation that the interconnection of circuits as described herein will not infringe on existing patent rights.
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S0
S1
S2
S3
S4
S5
S6
S7
V
+
D
V
–
DATA 2
DATA 1
CS
CLK
GND
ANALOG
INPUTS
LTC1390
A
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S0
S1
S2
S3
S4
S5
S6
S7
V
+
D
V
–
DATA 2
DATA 1
CS
CLK
GND
ANALOG
INPUTS
LTC1390
E
V
CC
V
CC
V
CC
47k
V
EE
1
2
3
4
8
7
6
5
V
REF
+IN
–IN
GND
V
CC
CLK
D
OUT
CS
LTC1286
LTC1390 • TA03
V
CC
V
EE
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S0
S1
S2
S3
S4
S5
S6
S7
V
+
D
V
–
DATA 2
DATA 1
CS
CLK
GND
ANALOG
INPUTS
LTC1390
B
DATA*
CS
CLK
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S0
S1
S2
S3
S4
S5
S6
S7
V
+
D
V
–
DATA 2
DATA 1
CS
CLK
GND
ANALOG
INPUTS
LTC1390
C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S0
S1
S2
S3
S4
S5
S6
S7
V
+
D
V
–
DATA 2
DATA 1
CS
CLK
GND
ANALOG
INPUTS
LTC1390
D
REQUIRES FIVE 4-BIT CHANNEL
SELECTION DATA BYTES
BYPASS CAPACITOR FROM V
+
TO GND AND
V
–
TO GND REQUIRED FOR EACH LTC1390
*
CLK 1234
ENA ENBA2 A1 A0 B2 B1 B0 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
t
DATA
Hi-Z
NULL
BIT
LTC1390 • F06
5678
CS
DATA
t
SMPL
t
CONV
DIGITAL OUTPUT FROM LTC1286DIGITAL INPUT FROM LTC1390
Figure 6. Timing Diagram for Figure 5
8
LTC1390
sn1390 1390fs
LINEAR TECHNOLOGY CORPORATION 1995
LT/GP 0695 10K • PRINTED IN THE USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7487
(408) 432-1900
●
FAX
: (408) 434-0507
●
TELEX
: 499-3977
TYPICAL APPLICATIONS N
U
Interfacing LTC1390 with LTC1257 for Demultiplex Operation
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
S0
S1
S2
S3
S4
S5
S6
S7
V
+
D
V
–
DATA 2
DATA 1
CS
CLK
GND
ANALOG
OUTPUTS
DATA
CLK
CS
LTC1390
V
CC
V
CC
47k
V
CC
V
EE
1
2
3
4
8
7
6
5
CLK
D
IN
LOAD
D
OUT
V
CC
V
OUT
V
REF
GND
LTC1257
LTC1390 • F03
OPTIONAL D/A
OUTPUT FILTER
S Package
16-Lead Plastic SOIC
0.016 – 0.050
0.406 – 1.270
0.010 – 0.020
(0.254 – 0.508)
× 45°
0° – 8° TYP
0.008 – 0.010
(0.203 – 0.254)
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.006 INCH (0.15mm).
1
2
3
4
5
6
7
8
0.150 – 0.157*
(3.810 – 3.988)
16
15
14
13
0.386 – 0.394*
(9.804 – 10.008)
0.228 – 0.244
(5.791 – 6.197)
12
11
10
9
0.053 – 0.069
(1.346 – 1.752)
0.014 – 0.019
(0.355 – 0.483)
0.004 – 0.010
(0.101 – 0.254)
0.050
(1.270)
TYP
Dimensions in inches (millimeters) unless otherwise noted.
PACKAGE DESCRIPTION
U
N Package
16-Lead Plastic DIP
0.009 – 0.015
(0.229 – 0.381)
0.300 – 0.325
(7.620 – 8.255)
0.325
+0.025
–0.015
+0.635
–0.381
8.255
()
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm).
0.255 ± 0.015*
(6.477 ± 0.381)
0.770*
(19.558)
MAX
16
1
2
3
4
5
6
7
8
910
11
12
13
14
15
0.015
(0.381)
MIN
0.125
(3.175)
MIN
0.130 ± 0.005
(3.302 ± 0.127)
0.065
(1.651)
TYP
0.045 – 0.065
(1.143 – 1.651)
0.018 ± 0.003
(0.457 ± 0.076)
0.045 ± 0.015
(1.143 ± 0.381)
0.100 ± 0.010
(2.540 ± 0.254)
RELATED PARTS
PART NUMBER DESCRIPTION COMMENTS
LTC201A/LTC202/LTC203 Micropower, Low Charge Injection, Quad CMOS Analog Switches Each Channel is Independently Controlled
LTC221/LTC222 Micropower, Low Charge Injection, Quad CMOS Analog Switches Parallel Controlled with Data Latches
with Data Latches
LTC128x/LTC129x Serial A/Ds with Integral MUXs
P1-P3P4-P6P7-P8

LTC1390CS#PBF

Mfr. #:
Buy LTC1390CS#PBF
Manufacturer:
Analog Devices Inc.
Description:
Multiplexer Switch ICs 8-Ch Analog Multxer w/ Serial Int
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet