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ADS9224R

Description
16-bit, 3-MSPS, dual-channel, simultaneous-sampling SAR ADC with internal reference and enhanced SPI 32-VQFN -40 to 125
Categorysemiconductor    Data converter    AD converter (ADCs)    Precision ADCs (< = 10 installed base)   
File Size3MB,67 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric Compare

ADS9224R Overview

16-bit, 3-MSPS, dual-channel, simultaneous-sampling SAR ADC with internal reference and enhanced SPI 32-VQFN -40 to 125

ADS9224R Parametric

Parameter NameAttribute value
Multi-channel configurationSimultaneous Sampling
Number of input channels2
RatingCatalog
Analog voltage AVDD(Max)(V)5.5
Resolution(Bits)16
Input typeDifferential
Approx. price(US$)9.90 | 1ku
INL(Max)(+/-LSB)2
Package GroupVQFN|32
SNR(dB)93.5
Reference modeInt
Analog voltage AVDD(Min)(V)4.5
Sample rate(Max)(kSPS)3000
Digital supply(Max)(V)5.5
Digital supply(Min)(V)1.65
Operating temperature range(C)-40 to 125
ArchitectureSAR
Power consumption(Typ)(mW)120
InterfaceEnhanced SPI,SPI

ADS9224R Related Products

ADS9224R XDS9224RIRHBR ADS9224RIRHBR XDS9234RIRHBR
Description 16-bit, 3-MSPS, dual-channel, simultaneous-sampling SAR ADC with internal reference and enhanced SPI 32-VQFN -40 to 125 3MSPS, Dual, Simultaneous-Sampling SAR ADC w/ Internal Reference, Reference Buffer, and Enhanced SPI 32-VQFN -40 to 125 3MSPS, Dual, Simultaneous-Sampling SAR ADC w/ Internal Reference, Reference Buffer, and Enhanced SPI 32-VQFN -40 to 125 3MSPS, Dual, Simultaneous-Sampling SAR ADC w/ Internal Reference, Reference Buffer, and Enhanced SPI 32-VQFN -40 to 125
Multi-channel configuration Simultaneous Sampling Simultaneous Sampling Simultaneous Sampling Simultaneous Sampling
Number of input channels 2 2 2 2
Rating Catalog Catalog Catalog Catalog
Analog voltage AVDD(Max)(V) 5.5 5.5 5.5 5.5
Resolution(Bits) 16 16 16 14
Input type Differential Differential Differential Differential
INL(Max)(+/-LSB) 2 2 2 1
Package Group VQFN|32 VQFN|32 VQFN|32 VQFN|32
SNR(dB) 93.5 93.5 93.5 85.6
Reference mode Int Int Int Int
Analog voltage AVDD(Min)(V) 4.5 4.5 4.5 4.5
Sample rate(Max)(kSPS) 3000 3000 3000 3000
Digital supply(Max)(V) 5.5 5.5 5.5 5.5
Digital supply(Min)(V) 1.65 1.65 1.65 1.65
Operating temperature range(C) -40 to 125 -40 to 125 -40 to 125 -40 to 125
Architecture SAR SAR SAR SAR
Power consumption(Typ)(mW) 120 120 120 120
Interface Enhanced SPI,SPI SPI SPI SPI
SINAD(dB) - 91 91 85.5
Features - Enhanced SPI Enhanced SPI Enhanced SPI
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