ADC161S626CIMM The ADC161S626CIMM is a 16-bit, 250 kSPS successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It features a single differential input channel, SPI interface, and operates from a 4.5V to 5.5V analog supply.
Mfr Part #:

ADC161S626CIMM

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The ADC161S626CIMM is a 16-bit, 250 kSPS successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It features a single differential input channel, SPI interface, and operates from a 4.5V to 5.5V analog supply.
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ADC161S626CIMM Available from 2 distributors

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ADC161S626CIMM Specifications Quick View

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

ADC161S626CIMM Description

Short technical summary and product information.

The ADC161S626CIMM is a 16-bit SAR ADC from Texas Instruments capable of sampling rates from 50 kSPS to 250 kSPS. It accepts a single differential input with a wide common-mode voltage range from 0V to V_A. The converter uses an external reference voltage from 0.5V to V_A and achieves a typical SNR of 93.2 dB. Integral nonlinearity (INL) is ±0.8 LSB, and differential nonlinearity (DNL) is +0.8/-0.5 LSB, with no missing codes guaranteed.

 

Power consumption scales with the sampling rate: 0.24 mW at 10 kSPS, 5.3 mW at 200 kSPS, and 5.8 mW at 250 kSPS (5V supply). A zero-power track mode with 0-µs wake-up delay enables power savings. The device includes a separate digital input/output supply (2.7V to 5.5V) and is compatible with SPI, QSPI, and MICROWIRE serial interfaces.

 

The ADC is housed in a 10-VSSOP surface-mount package (also available as 10-TFSOP or 10-MSOP). It operates over an industrial temperature range of -40°C to +85°C. Typical applications include industrial process control, precision sensor monitoring, battery-powered instrumentation, and portable medical devices.

ADC161S626CIMM Quick Information

Product Type: Analog-to-Digital Converter (ADC)
Canonical Name: ADC161S626CIMM - 16-Bit, 250 kSPS, 1-Ch SAR Analog-to-Digital Converter
Subcategory: Precision ADCs

ADC161S626CIMM Compliance

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

ADC161S626CIMM Features

  • 16-bit resolution with no missing codes.
  • 250 kSPS maximum sampling rate.
  • Single differential input channel.
  • SPI-compatible serial interface.
  • Low power consumption of 5.8 mW at 250 kSPS.

ADC161S626CIMM Applications

  • Industrial process control systems.
  • Precision sensor data acquisition.
  • Battery-powered instrumentation.
  • Portable medical devices.
  • Automotive test equipment.

ADC161S626CIMM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ADC161S626CIMM?

Analog supply voltage: 4.5V to 5.5V; Digital supply voltage: 2.7V to 5.5V.

What package does the ADC161S626CIMM come in?

Surface-mount 10-VSSOP (also 10-TFSOP, 10-MSOP).

What is the operating temperature range of the ADC161S626CIMM?

-40°C to 85°C.

Is the ADC161S626CIMM RoHS compliant?

RoHS3 Compliant (unverified).

What is the resolution of the ADC161S626CIMM?

16 bits.

What is the maximum sampling rate of the ADC161S626CIMM?

250 kSPS.

What interface does the ADC161S626CIMM use?

SPI (also compatible with QSPI and MICROWIRE).

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