LTC1092 LINER [Linear Technology], LTC1092 Datasheet - Page 32

• Manufacturer Part Number: LTC1092
• Description: 1-, 2-, 6- and 8-Channel, 10-Bit Serial I/O Data Acquisition Systems
• Manufacturer: LINER [Linear Technology]

PART NUMBER
LTC1090
LTC1291/LTC1292
LTC1293/LTC1294
TYPICAL
32
RELATED PARTS
LTC1091/LTC1092
LTC1093/LTC1094
8 ANALOG
0V TO 5V
INPUTS
RANGE
**MC68HC05 CODE AVAILABLE FROM
*SOLID TANTALUM
LINEAR TECHNOLOGY
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone] www.linear-tech.com
APPLICATION
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
COM
DGND
LTC1094
LT1021-5
+
DESCRIPTION
10-Bit, 8-Channel ADC
12-BIT, 2-Channel and Differential ADCs
12-Bit, 6- and 8-Channel ADCs
AGND
10 F*
DV
AV
D
REF
REF
CLK
OUT
D
CS
V
CC
CC
IN
+
–
–
U
Micropower, 500V Optoisolated, Multichannel, 10-Bit Data
1
Acquisition System Is Accessed Once Every Two Seconds
TO ADDITIONAL
NC
LTC1094s
9V
2N3906
4N28
5.1k
10k
3
10k
10k
2N3904
300
51k
51k
51k
51k
ISOLATION
BARRIER
4N28s
4N28
COMMENTS
Serial I/O, 1.5mA Supply Current
Pin Compatible Upgrades to LTC1091/LTC1092
Pin Compatible Upgrades to LTC1093/LTC1094
51k
5V
150
150
150
150
2N3906
5.1k
5V
5V
5V
5V
1091fa LT/TP 1099 2K REV A • PRINTED IN USA
LINEAR TECHNOLOGY CORPORATION 1988
10k
10k
10k
10k
SCK
MOSI
C1
C0
MISO
LT1091-4 TA06
TO
68HC05**