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ADS8345E/2K5 The Texas Instruments ADS8345E/2K5 is a 16-bit, 8-channel Analog-to-Digital Converter (ADC) utilizing a Successive Approximation Register (SAR) architecture. It communicates via an SPI interface and supports both differential and single-ended inputs.
Mfr Part #:

ADS8345E/2K5

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ADS8345E/2K5 is a 16-bit, 8-channel Analog-to-Digital Converter (ADC) utilizing a Successive Approximation Register (SAR) architecture. It communicates via an SPI interface and supports both differential and single-ended inputs.
✓ Total Stock: 3,388 pcs
$ Price Range: $13.36

ADS8345E/2K5 Available from 2 distributors

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✓ Non-Authorised
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Romaks Technologies ✓
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3,287 pcs
On Request
3287 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
101 pcs
On Request
101 pcs On Request 1 On Request On Request 1440+ On Request On Request
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ADS8345E/2K5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Input Type
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Power Consumption
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Voltage
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ADS8345E/2K5 Description

Short technical summary and product information.

The ADS8345E/2K5 from Texas Instruments is a high-performance 16-bit Analog-to-Digital Converter (ADC) designed for data acquisition applications. It features a sample rate of up to 100kSPS and an 8-channel multiplexer, allowing for efficient conversion of multiple analog signals.

 

This SAR ADC supports both differential and single-ended input types, offering flexibility in system design. The device operates with analog and digital supply voltages ranging from 2.7V to 5.25V. Its SPI interface facilitates easy integration with microcontrollers and other digital systems.

 

Packaged in a 20-SSOP, the ADS8345E/2K5 is suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C, making it robust for various environmental conditions. The typical power consumption is low at 3.2mW, ideal for battery-powered devices.

 

Key specifications include an SNR of 85.5dB and an external reference mode. The device is pin-compatible with ADS7844 and ADS8344, simplifying upgrades. Applications include data acquisition systems, test and measurement equipment, and industrial process control.

ADS8345E/2K5 Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADS8345E/2K5 16-Bit, 100kSPS, 8-Channel SAR ADC with SPI Interface
Subcategory: ADC

ADS8345E/2K5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADS8345E/2K5 Estimated Pricing

Qty Low High
1+ $13.36 $13.36

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADS8345E/2K5 Features

  • 16-bit resolution for precise measurements.
  • Up to 100kSPS conversion rate.
  • 8 multiplexed input channels.
  • SPI serial interface for digital communication.
  • Wide operating voltage range.

ADS8345E/2K5 Applications

  • Ideal for data acquisition systems.
  • Used in test and measurement equipment.
  • Suitable for industrial process control.
  • Applicable in battery-powered systems.

ADS8345E/2K5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the ADS8345E/2K5?

The ADS8345E/2K5 has a resolution of 16 bits.

What is the maximum sample rate of the ADS8345E/2K5?

The maximum sample rate for the ADS8345E/2K5 is 100kSPS (100,000 samples per second).

How many input channels does the ADS8345E/2K5 have?

The ADS8345E/2K5 features 8 input channels.

What interface does the ADS8345E/2K5 use?

The ADS8345E/2K5 uses an SPI interface.

What is the operating temperature range for the ADS8345E/2K5?

The ADS8345E/2K5 operates in a temperature range of -40°C to 85°C.

What package type is the ADS8345E/2K5 available in?

The ADS8345E/2K5 is available in a 20-SSOP package suitable for surface mounting.

What are the supply voltage requirements for the ADS8345E/2K5?

The ADS8345E/2K5 requires analog and digital supply voltages between 2.7V and 5.25V.

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