(408) 432-1900
參數(shù)資料
型號(hào): LTC2418IGN#TRPBF
廠商: Linear Technology
文件頁(yè)數(shù): 43/48頁(yè)
文件大小: 0K
描述: IC ADC 24BIT DIFF INPUT 28SSOP
標(biāo)準(zhǔn)包裝: 2,500
位數(shù): 24
采樣率(每秒): 7.5
數(shù)據(jù)接口: MICROWIRE?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 1mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 28-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 28-SSOP
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 16 個(gè)單端,單極;16 個(gè)單端,雙極;8 個(gè)差分,單極;8 個(gè)差分,雙極
配用: DC571A-ND - BOARD DELTA SIGMA ADC LTC2418
LTC2414/LTC2418
48
241418fa
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 FAX: (408) 434-0507 www.linear.com
LINEAR TECHNOLOGY CORPORATION 2005
LT 1105 REV A PRINTED IN USA
PART NUMBER
DESCRIPTION
COMMENTS
LT1019
Precision Bandgap Reference, 2.5V, 5V
3ppm/
°C Drift, 0.05% Max Initial Accuracy
LT1025
Micropower Thermocouple Cold Junction Compensator
80
A Supply Current, 0.5°C Initial Accuracy
LTC1050
Precision Chopper Stabilized Op Amp
No External Components 5
V Offset, 1.6VP-P Noise
LT1236A-5
Precision Bandgap Reference, 5V
0.05% Max Initial Accuracy, 5ppm/
°C Drift
LT1460
Micropower Series Reference
0.075% Max Initial Accuracy, 10ppm/
°C Max Drift
LTC2400
24-Bit, No Latency
Σ ADC in SO-8
0.3ppm Noise, 4ppm INL, 10ppm Total Unadjusted Error, 200
A
LTC2401/LTC2402
1-/2-Channel, 24-Bit, No Latency
Σ ADC in MSOP
0.6ppm Noise, 4ppm INL, 10ppm Total Unadjusted Error, 200
A
LTC2404/LTC2408
4-/8-Channel, 24-Bit, No Latency
Σ ADC
0.3ppm Noise, 4ppm INL, 10ppm Total Unadjusted Error, 200
A
LTC2410
24-Bit, Fully Differential, No Latency
Σ ADC
0.16ppm Noise, 2ppm INL, 3ppm Total Unadjusted Error, 200
A
LTC2411
24-Bit, Fully Differential, No Latency
Σ ADC in MSOP
0.3ppm Noise, 2ppm INL, 3ppm Total Unadjusted Error, 200
A
LTC2411-1
24-Bit, Simultaneous 50Hz/60Hz Rejection
Σ ADC
0.3ppm Noise, 2ppm INL, Pin Compatible with LTC2411
LTC2413
24-Bit, Fully Differential, No Latency
Σ ADC
Simultaneous 50Hz and 60Hz Rejection, 800nVRMS Noise
LTC2415/LTC2415-1
24-Bit, No Latency
Σ ADC with 15Hz Output Rate
Pin Compatible with the LTC2410/LTC2413
LTC2420
20-Bit, No Latency
Σ ADC in SO-8
1.2ppm Noise, 8ppm INL, Pin Compatible with LTC2400
LTC2424/LTC2428
4-/8-Channel, 20-Bit, No Latency
Σ ADC
1.2ppm Noise, Pin Compatible with LTC2404/LTC2408
RELATED PARTS
U
TYPICAL APPLICATIO
Figure 54. Multichannel Bridge Digitizer and Digital Cold Junction Compensation
11
12
21
22
23
24
7
8
10
GND
VCC
LTC2418
5V
9
15
0.1
F
2418 F54
10
F
SDI
SCK
SDO
CS
FO
REF+
REF
CH0
CH1
CH2
CH3
CH14
CH15
COM
THERMISTOR
THERMOCOUPLE
LTC2418
GND
VCC
20
18
17
16
19
+