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LTC2492CDE#PBF

LTC2492CDE#PBF

LTC2492CDE#PBF

Linear Technology/Analog Devices

24 Bit 0.5mm ADC LTC2492 5V 14-WFDFN Exposed Pad

SOT-23

LTC2492CDE#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-WFDFN Exposed Pad
Number of Pins 14
Operating Temperature 0°C~70°C
Packaging Tube
Published 2010
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Technology CMOS
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC2492
Pin Count 14
Qualification Status Not Qualified
Number of Elements 1
Polarity Bipolar
Power Supplies 3/5V
Configuration MUX-ADC
Interface SPI, Serial
Max Supply Voltage 5.5V
Min Supply Voltage 2.7V
Nominal Supply Current 200μA
Number of Bits 24
Input Type Differential, Single Ended
Architecture Sigma-Delta
Number of Inputs 2, 4
Converter Type ADC, DELTA-SIGMA
Supply Type Single
Reference Type External
Data Interface SPI
Resolution 3 B
Sampling Rate 7.5 sps
Voltage - Supply, Analog 2.7V~5.5V
Voltage - Supply, Digital 2.7V~5.5V
Number of Analog In Channels 4
Sampling Rate (Per Second) 7.5
Output Bit Code BINARY
Sample and Hold / Track and Hold SAMPLE
Height Seated (Max) 0.8mm
Length 4mm
Width 3mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.92000 $7.92
500 $7.8408 $3920.4
1000 $7.7616 $7761.6
1500 $7.6824 $11523.6
2000 $7.6032 $15206.4
2500 $7.524 $18810
LTC2492CDE#PBF Product Details

LTC2492CDE#PBF Description


LTC2492CDE#PBF developed by Linear Technology/Analog Devices belongs to the family of 4-channel (2-channel differential), 24-bit, No Latency ∆∑™ ADC with Easy Drive technology allowing for input current cancellation. With the patented sampling scheme, dynamic input current errors can be eliminated and the shortcomings of on-chip buffering through automatic cancellation of differential input current can be avoided. As a result, large external source impedances and rail-to-rail input signals can be allowed to be directly digitized while maintaining exceptional DC accuracy.



LTC2492CDE#PBF Features


Easy Drive™ technology

600nVRMS noise

Single supply 2.7V to 5.5V operation (0.8mW)

1ppm offset and 15ppm full-scale error



LTC2492CDE#PBF Applications


Direct Sensor Digitizer

Direct Temperature Measurement

Instrumentation

Industrial Process Control


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