Datasheet Linear Technology LTC2421IMS#PBF — Datenblatt

HerstellerLinear Technology
SerieLTC2421
ArtikelnummerLTC2421IMS#PBF

1- / 2-Kanal-20-Bit-µPower-Delta-Sigma-ADCs ohne Latenz in MSOP-10

Datenblätter

Datasheet LTC2421, LTC2422
PDF, 381 Kb, Sprache: en, Datei hochgeladen: Aug 21, 2017, Seiten: 32
1-/2-Channel 20-Bit µPower No Latency ∆ΣTM ADCs in MSOP-10
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Preise

Verpackung

PackageMS-10
Package CodeMS
Package Index05-08-1661

Parameter

ADC INL4.19 LSB
ADCs1
ArchitectureDelta Sigma
Bipolar/Unipolar InputUnipolar
Bits20 bits
Number of Channels1
DNL1 LSB
Design ToolsLinduino File
Export Controlno
FeaturesNo Latency
I/OSerial SPI
INL ppm4 ppm
Input DriveSingle-Ended
Input Span-0.3V to VREF +12.5%
Internal Referenceno
Operating Temperature Range-40 to 85 °C
Power1 mW
Simultaneousno
Speed0.0075 ksps
Supply Voltage Range2.7V to 5.5V

Öko-Plan

RoHSCompliant

Andere Optionen

LTC2422 LTC2422

Anwendungshinweise

  • Delta Sigma ADC Bridge Measurement Techniques &mdash AN96
    PDF, 232 Kb, Datei veröffentlicht: Jan 17, 2005
    AN96 features several applications that demonstrate how to take full advantage of Linear Technology's delta sigma ADCs when interfacing to sensors. In many cases, signal conditioning can be greatly simplified or eliminated completely. This note explains where it is appropriate to use amplifiers and how to optimize amplifier gain. Also included are discussions on measuring effective number of bits (ENOB) and the relationship to instrument performance, frequency response of delta sigma ADCs, and test techniques. C source code for all of the applications is included to aid firmware development.
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Konstruktionshinweise

  • 1- and 2-Channel No Latency О”ОЈв„ў 24-Bit ADCs Easily Digitize a Variety of Sensors, Part 1 &mdash DN236
    PDF, 96 Kb, Datei veröffentlicht: Jul 10, 2001
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  • 1- and 2-Channel No Latency О”ОЈв„ў 24-Bit ADCs Easily Digitize a Variety of Sensors, Part 2 &mdash DN237
    PDF, 73 Kb, Datei veröffentlicht: Jul 20, 2001
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Modellreihe

Herstellerklassifikation

  • Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs

Andere Namen:

LTC2421IMSPBF, LTC2421IMS PBF

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