LTC2402CMS Linear Technology, LTC2402CMS Datasheet - Page 16
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LTC2402CMS
Manufacturer Part Number
LTC2402CMS
Description
IC ADC 24BIT 2CH MICROPWR 10MSOP
Manufacturer
Linear Technology
Datasheet
1.LTC2401CMSPBF.pdf
(32 pages)
Specifications of LTC2402CMS
Number Of Bits
24
Sampling Rate (per Second)
7.5
Data Interface
MICROWIRE™, Serial, SPI™
Number Of Converters
2
Power Dissipation (max)
1mW
Voltage Supply Source
Single Supply
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LTC2402CMS
Manufacturer:
LT
Quantity:
10 000
Part Number:
LTC2402CMS
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LTC2402CMS#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
APPLICATIO S I FOR ATIO
LTC2401/LTC2402
(EXTERNAL)
16
SDO
SCK
CS
(EXTERNAL)
Hi-Z
CONVERSION
TEST EOC
SDO
SCK
CS
SLEEP
U
TEST EOC
BIT 0
EOC
SLEEP
U
Hi-Z
CONVERSION
Hi-Z
DATA OUTPUT
TEST EOC
Figure 6. External Serial Clock, Reduced Data Output Length
W
Figure 5. External Serial Clock, Single Cycle Operation
BIT 31
Hi-Z
EOC
TEST EOC
ANALOG INPUT RANGE
ANALOG INPUT RANGE
(V
(V
CH0/CH1
BIT 30
ZS
REF
ZS
REF
SLEEP
REFERENCE VOLTAGE
0V TO FS
REFERENCE VOLTAGE
0V TO FS
ZS
ZS
SET
SET
Hi-Z
FS
FS
= FS
= FS
SET
SET
SET
SET
– 0.12V
– 0.12V
SET
SET
U
+ 0.1V TO V
+ 0.1V TO V
+ 0.12V
+ 0.12V
SET
SET
BIT 31
– ZS
– ZS
EOC
BIT 29
– 100mV
– 100mV
REF
REF
SET
SET
1 F
1 F
REF
2.7V TO 5.5V
REF
2.7V TO 5.5V
TO
TO
)
)
CC
CC
CH0/CH1
BIT 30
BIT 28
EXR
1
2
3
4
5
1
2
3
4
5
V
FS
CH1
ZS
V
FS
CH1
ZS
CH0
CH0
CC
CC
SET
SET
SET
SET
LTC2402
LTC2402
BIT 27
MSB
BIT 29
SDO
GND
SDO
GND
SCK
SIG
SCK
DATA OUTPUT
CS
CS
F
F
O
O
10
9
8
7
6
10
9
8
7
6
DATA OUTPUT
BIT 26
BIT 28
EXR
3-WIRE
SERIAL I/O
3-WIRE
SERIAL I/O
V
V
CC
CC
= INTERNAL OSC/50Hz REJECTION
= EXTERNAL CLOCK SOURCE
= INTERNAL OSC/60Hz REJECTION
= INTERNAL OSC/50Hz REJECTION
= EXTERNAL CLOCK SOURCE
= INTERNAL OSC/60Hz REJECTION
BIT 27
MSB
BIT 4
LSB
BIT 9
BIT 8
SUB LSB
Hi-Z
CONVERSION
BIT 0
TEST EOC
24012 F06
CONVERSION
Hi-Z
TEST EOC
24012 F05