16-CHANNEL, 24-BIT ANALOG-TO-DIGITAL CONVERTER

The ADS1258 is a 16-channel (multiplexed), low-noise, 24-bit, delta-sigma (ΔΣ) Analog-to-digital converter (ADC) that provides single-cycle settled data at channel scan rates from 1.8k to 23.7k samples per second (SPS) per channel. A flexible input multiplexer accepts combinations of eight differential or 16 single-ended inputs with a full-scale differential range of 5 V or true bipolar range of ±2.5 V when operating with a 5-V reference. The fourth-order delta-sigma Modulator is followed by a fifth-order sinc digital Filter optimized for low-noise performance. The differential output of the multiplexer is accessible to allow Signal Conditioning prior to the input of the ADC Internal system monitor Registers provide supply voltage, temperature, reference voltage, gain, and offset data. An onboard PLL generates the system Clock from a 32.768-kHz crystal, or CAN be overridden by an external Clock source. A buffered system Clock output (15.7 MHz) is provided to drive a Microcontroller or additional converters. Serial digital Communication is handled via an SPI™ -compatible Interface A simple command word structure controls channel configuration, data rates, digital I/O, monitor functions, etc. Programmable Sensor bias current sources CAN be used to bias Sensors or verify Sensor integrity. The ADS1258 operates from a unipolar 5-V or bipolar ±2.5-V Analog supply and a digital supply compatible with Interfaces ranging from 2.7 V to 5.25 V. The ADS1258 is available in QFN-48 and QFP-48 packages. By Texas Instruments
Part Manufacturer Description Datasheet Samples
ADS1258IRTCR Texas Instruments 24-bit, 125kSPS, 16-ch delta-sigma ADC with fast channel scan and automatic sequencer 48-VQFN -40 to 105
ADS1258MRTCTEP Texas Instruments Enhanced product 16-channel 24-bit analog-to-digital converter (ADC) 48-VQFN -55 to 125
ADS1258IPHPREP Texas Instruments Enhanced product 16-channel 24-bit analog-to-digital converter (ADC) 48-HTQFP -40 to 105
ADS1258MPHPTEPG4 Texas Instruments 16-CH 24-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PQFP48, GREEN, PLASTIC, HTQFP-48
ADS1258IPHPREPG4 Texas Instruments 16-CH 24-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PQFP48, GREEN, PLASTIC, HTQFP-48
ADS1258EVM Texas Instruments ADS1258EVM Evaluation Module
ADS1258IRTCRG4 Texas Instruments 24-Bit, 125kSPS, 16-Ch Delta-Sigma ADC With Fast Channel Scan and Automatic Sequencer 48-VQFN -40 to 105
ADS1258IRTCT Texas Instruments 24-bit, 125kSPS, 16-ch delta-sigma ADC with fast channel scan and automatic sequencer 48-VQFN -40 to 105
ADS1258IRTCTG4 Texas Instruments 24-bit, 125kSPS, 16-ch delta-sigma ADC with fast channel scan and automatic sequencer 48-VQFN -40 to 105
ADS1258MPHPTEP Texas Instruments Enhanced product 16-channel 24-bit analog-to-digital converter (ADC) 48-HTQFP -55 to 125
ADS1258-EP 's PackagesADS1258-EP 's pdf datasheet
ADS1258MRTCTEP
1258MEP
ADS1258MPHPTEP
ADS1258MEP
ADS1258IPHPREP
ADS1258IEP




ADS1258-EP Pinout, Pinouts
ADS1258-EP pinout,Pin out
This is one package pinout of ADS1258-EP,If you need more pinouts please download ADS1258-EP's pdf datasheet.

ADS1258-EP Application circuits
ADS1258-EP circuits
This is one application circuit of ADS1258-EP,If you need more circuits,please download ADS1258-EP's pdf datasheet.


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