LTC2450-1_15 Datasheet, PDF (20/20 Pages) Linear Technology – Easy-to-Use, Ultra-Tiny 16-Bit ADC

LTC2450-1
TYPICAL APPLICATIONS
Easy Active Input
PRECONDITIONED SENSOR
WITH VOLTAGE OUTPUT
V+
1k
V_OUT
GND
100nF
LTC2450-1
24501 TA04
Easy Passive Input
R_S < 10k
100nF
LTC2450-1
24501 TA05
RELATED PARTS
PART NUMBER
LT^®1236A-5
LT1461
LTC1860/LTC1861
LTC1860L/LTC1861L
LTC1864/LTC1865
LTC1864L/LTC1865L
LTC2440
LTC2450
LTC2480
LTC2481
LTC2482
LTC2483
DESCRIPTION
Precision Bandgap Reference, 5V
Micropower Series Reference, 2.5V
12-Bit, 5V, 1-/2-Channel 250ksps SAR ADC in MSOP
12-Bit, 3V, 1-/2-Channel 150ksps SAR ADC
16-Bit, 5V, 1-/2-Channel 250ksps SAR ADC in MSOP
16-bit, 3V, 1-/2-Channel 150ksps SAR ADC
24-Bit No Latency Δ∑^TM ADC
Ultra Tiny, Easy to use 16-Bit Δ∑ ADC with Automatic Offset
Calibration and 30Hz Output Rate
16-Bit, Differential Input, No Latency Δ∑ ADC, with PGA,
Temperature Sensor, SPI
16-Bit, Differential Input, No Latency Δ∑ ADC, with PGA,
Temperature Sensor, I²C
16-Bit, Differential Input, No Latency Δ∑ ADC, SPI
16-Bit, Differential Input, No Latency Δ∑ ADC, I²C
LTC2484
LTC2485
24-Bit, Differential Input, No Latency Δ∑ ADC, SPI
24-Bit, Differential Input, No Latency Δ∑ ADC, I²C
LTC6241
Dual, 18MHz, Low Noise, Rail-to-Rail Op Amp
LT6660
Micropower References in 2mm × 2mm DFN Package, 2.5V,
3V, 3.3V, 5V
No Latency Δ∑ is a trademark of Linear Technololgy Corporation.
COMMENTS
0.05% Maximum, 5ppm/°C Drift
0.04% Maximum, 3ppm/°C Drift
850μA at 250ksps, 2μA at 1ksps, SO-8 and MSOP Packages
450μA at 150ksps, 10μA at 1ksps, SO-8 and MSOP Packages
850μA at 250ksps, 2μA at 1ksps, SO-8 and MSOP Packages
450μA at 150ksps, 10μA at 1ksps, SO-8 and MSOP Packages
200nV_RMS Noise, 8kHz Output Rate, 15ppm INL
Pin Compatible with the LTC2450-1
Easy Drive Input Current Cancellation, 600nV_RMS Noise,
Tiny 10-Lead DFN Package
Easy Drive Input Current Cancellation, 600nV_RMS Noise,
Tiny 10-Lead DFN Package
Easy Drive Input Current Cancellation, 600nV_RMS Noise,
Tiny 10-Lead DFN Package
Easy Drive Input Current Cancellation, 600nV_RMS Noise,
Tiny 10-Lead DFN Package
Easy Drive Input Current Cancellation, 600nV_RMS Noise,
Tiny 10-Lead DFN Package
Easy Drive Input Current Cancellation, 600nV_RMS Noise,
Tiny 10-Lead DFN Package
550nV_P-P Noise, 125μV Offset Maximum
20ppm/°C Maximum Drift, 0.2% Maximum
20 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] ^● FAX: [phone] ^● www.linear.com
24501fc
LT 0408 REV C • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 2007