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ADS131A02IPBSR - TI
Manufacturer:
TI
ManyChip's Part#:
MC4519071
Category:
Specialty Application IC
Package:
TQFP-32
Datasheet:
Datasheet 3D Model
Description:
24Bit, 128KSPS, 2CH, Simultaneous Sampling, Delta-Sigma ADC 32-TQFP -40℃ to 125℃
Stock Locations:
Availability:
122 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 5.84

Updated at 17/06/2025 10:30:15(UTC+8)

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Description

The ADS131A02 and ADS131A04 are two- and four-channel, simultaneously-sampling, 24-bit, delta-sigma (ΔΣ), analog-to-digital converters (ADCs). The wide dynamic range, scalable data rates, and internal fault monitors make the ADS131A02 and ADS131A04 ideally-suited for energy monitoring, protection, and control applications. The ADC inputs can be independently and directly interfaced to a resistor-divider network, a transformer to measure voltage or current, or a Rogowski coil to measure current. Flexible power-supply options, including an internal negative charge pump, are available to maximize the effective resolution for high dynamic range applications.
Asynchronous and synchronous master and slave interface options are available, providing ADC configuration flexibility when chaining multiple devices in a single system. Several interface checks, ADC startup checks, and data integrity checks can be enabled on the interface to report errors in the ADC and during data transfer.
The ADS131A02 and ADS131A04 support data rates up to 128 kSPS. The complete analog front-end (AFE) solutions are packaged in a 32-pin TQFP package and are specified over the industrial temperature range of –40°C to +125°C.

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ADS131A02IPBSR Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	32 Pin
Case/Package	TQFP-32
Power Rating	2.6 mW
Number of Channels	2 Channel
Number of Positions	32 Position
Number of Bits	24 Bit
Power Dissipation	21 W
Power Consumption	1.2 mW
Number of ADCs	2 ADC
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	26.8 mW
Number of Input Channels	2 Channel
Supply Voltage (Max)	3.45 V
Supply Voltage (Min)	3 V
	Show
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

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