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ADS122U04IPWR

In Stock: 7,383

24 Bit Analog to Digital Converter 2, 4 Input 1 Sigma-Delta 16-TSSOP

Manufacturers:
Texas Instruments, Inc
Mfr.Part#:
ADS122U04IPWR
Datasheet:
ADS122U04IPWR Datasheet (PDF)
Package/Case:
TSSOP16
Product Type:
Analog to Digital Converters (ADC)
RoHS:
Lifecycle:
Active
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ADS122U04IPWR Information

Description

The Texas Instruments' ADS122U04IPWR is a high-precision, low-power 24-bit analog-to-digital converter (ADC) designed for industrial applications. It features a programmable gain amplifier and an integrated low-drift voltage reference, making it suitable for precision sensor measurement in various industries. This ADC operates on a single supply from 2.3V to 5.5V, consuming only 140µA per channel. The ADS122U04IPWR is commonly used in industrial process control, temperature measurement systems, medical and healthcare devices, strain gauges, and precision weighing scales, where accurate and reliable data acquisition is critical. With its high resolution of 24 bits and sampling rate of 4k samples per second (SPS), this ADC provides exceptional measurement capabilities for a wide range of applications.

Features

According to the product information, the features of ADS122U04IPWR are:

24-bit, 4kSPS, 2-channel, delta-sigma ADC
Programmable gain amplifier
Integrated low-drift voltage reference
Operates on a single supply from 2.3V to 5.5V
Low current consumption of 140µA per channel

These features make it suitable for precision sensor measurement in industrial applications, such as process control, temperature measurement systems, medical and healthcare devices, strain gauges, and precision weighing scales.

Package

The package type of ADS122U04IPWR is TSSOP (PW)-16.

Manufacturer

The manufacturer of the ADS122U04IPWR is Texas Instruments (TI). Texas Instruments is a leading semiconductor company that designs, manufactures, tests, and sells analog and digital embedded processing systems, including semiconductors, microcontrollers, and application-specific integrated circuits (ASICs). The company was founded in 1930 and is headquartered in Dallas, Texas.

Applications

According to the product information, the application areas of ADS122U04IPWR include:

Industrial process control
Temperature measurement systems
Medical and healthcare devices
Strain gauges
Precision weighing scales

These applications require accurate and reliable data acquisition, making this high-precision ADC suitable for use in these areas.

Equivalent

The equivalent products of ADS122U04IPWR are:

ADS122U04
ADS122U02
ADS1115
ADS1015

These products offer similar features, such as high precision, low power consumption, and a wide operating range, making them suitable for industrial process control, temperature measurement systems, and other applications.

Specifications

Category	Integrated Circuits (ICs)Data AcquisitionAnalog to Digital Converters (ADC)	Number of Bits	24
Sampling Rate (Per Second)	2k	Number of Inputs	2, 4
Input Type	Differential, Single Ended	Data Interface	UART
Configuration	MUX-PGA-ADC	Ratio - S/H:ADC	-
Number of A/D Converters	1	Architecture	Sigma-Delta
Reference Type	Internal	Voltage - Supply, Analog	±2.5V, 2.3V ~ 5.5V
Voltage - Supply, Digital	2.3V ~ 5.5V	Features	PGA, Simultaneous Sampling, Temperature Sensor
Operating Temperature	-40°C ~ 125°C	Mounting Type	Surface Mount
Base Product Number	ADS122U04	Resolution (Bits)	24
Sample rate (max) (ksps)	2	Number of input channels	4
Interface type	UART	Input type	Differential, Single-ended
Multichannel configuration	Multiplexed	Rating	Catalog
Reference mode	External, Internal	Input voltage range (max) (V)	2.85, 5.6
Input voltage range (min) (V)	-2.85, 0	Operating temperature range (°C)	-40 to 125
Power consumption (typ) (mW)	1.4	Analog supply (min) (V)	2.3
Analog supply voltage (max) (V)	5.5	Digital supply (min) (V)	2.3
Digital supply (max) (V)	5.5	Pin Count	16
Released Date	Nov 17, 2021	Last Modified Date	Mar 7, 2023 4:10 PM UTC
Package/Case	TSSOP16

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Ratings and Reviews

C

C**b
02/13/2024

4

I made the product but the life of the LEDs are very short burning immediately and the product is good working. I paid 12 pounds of customs duty. Does not tell friends to get advice
M

M**d
01/24/2024

12

Quality is good. Delivery is fast. The seller is happy.
E

E**a
06/09/2022

7

Everything is fine, stitched the chip, matplav earned))
J

J**b
05/27/2022

14

Troublefree transaction - recommended seller

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