LTC2414 LINER [Linear Technology], LTC2414 Datasheet - Page 48

• Manufacturer Part Number: LTC2414
• Description: 8-/16-Channel 24-Bit No Latency TM ADCs
• Manufacturer: LINER [Linear Technology]

LTC2414/LTC2418
RELATED PARTS
PART NUMBER
LT1019
LT1025
LTC1050
LT1236A-5
LT1460
LTC2400
LTC2401/LTC2402
LTC2404/LTC2408
LTC2410
LTC2411
LTC2411-1
LTC2413
LTC2415/LTC2415-1
LTC2420
LTC2424/LTC2428
48
TYPICAL APPLICATIO
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
DESCRIPTION
Precision Bandgap Reference, 2.5V, 5V
Micropower Thermocouple Cold Junction Compensator
Precision Chopper Stabilized Op Amp
Precision Bandgap Reference, 5V
Micropower Series Reference
24-Bit, No Latency ∆Σ ADC in SO-8
1-/2-Channel, 24-Bit, No Latency ∆Σ ADC in MSOP
4-/8-Channel, 24-Bit, No Latency ∆Σ ADC
24-Bit, Fully Differential, No Latency ∆Σ ADC
24-Bit, Fully Differential, No Latency∆Σ ADC in MSOP
24-Bit, Simultaneous 50Hz/60Hz Rejection ∆Σ ADC
24-Bit, Fully Differential, No Latency ∆Σ ADC
24-Bit, No Latency ∆Σ ADC with 15Hz Output Rate
20-Bit, No Latency ∆Σ ADC in SO-8
4-/8-Channel, 20-Bit, No Latency ∆Σ ADC
●
FAX: [phone]
Figure 54. Multichannel Bridge Digitizer and Digital Cold Junction Compensation
THERMISTOR
U
●
THERMOCOUPLE
www.linear.com
COMMENTS
3ppm/°C Drift, 0.05% Max Initial Accuracy
80µA Supply Current, 0.5°C Initial Accuracy
No External Components 5µV Offset, 1.6µV
0.05% Max Initial Accuracy, 5ppm/°C Drift
0.075% Max Initial Accuracy, 10ppm/°C Max Drift
0.3ppm Noise, 4ppm INL, 10ppm Total Unadjusted Error, 200µA
0.6ppm Noise, 4ppm INL, 10ppm Total Unadjusted Error, 200µA
0.3ppm Noise, 4ppm INL, 10ppm Total Unadjusted Error, 200µA
0.16ppm Noise, 2ppm INL, 3ppm Total Unadjusted Error, 200µA
0.3ppm Noise, 2ppm INL, 3ppm Total Unadjusted Error, 200µA
0.3ppm Noise, 2ppm INL, Pin Compatible with LTC2411
Simultaneous 50Hz and 60Hz Rejection, 800nV
Pin Compatible with the LTC2410/LTC2413
1.2ppm Noise, 8ppm INL, Pin Compatible with LTC2400
1.2ppm Noise, Pin Compatible with LTC2404/LTC2408
+
11
12
21
22
23
24
10
10µF
7
8
REF
REF
CH0
CH1
CH2
CH3
CH14
CH15
COM
•
•
•
•
•
•
LTC2418
LTC2418
+
–
9
GND
GND
V
V
5V
CC
CC
15
SDO
SCK
SDI
CS
F
O
0.1µF
© LINEAR TECHNOLOGY CORPORATION 2005
20
18
17
16
19
2418 F54
LT 1105 REV A • PRINTED IN USA
P-P
Noise
RMS
Noise
241418fa