Image is for your reference only,please check specifications for details

ADS1147IPW - TI
Manufacturer:
TI
ManyChip's Part#:
MC12393463
Category:
Analog to Digital, ADC IC
Package:
TSSOP-20
Datasheet:
Datasheet 3D Model
Description:
Analog to Digital Converter 16Bit Analog-to-Digital Converter For Temperature Sensors Triple Channel Single ADC Delta-Sigma 2KSPS 16Bit Serial 20Pin TSSOP Tube
Stock Locations:
Availability:
310 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 11.15

Updated at 31/10/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The ADS1147IPW is a 16-bit Analogue-to-digital Converter for temperature sensors. This ADC features an onboard low-noise programmable gain amplifier (PGA), a precision delta-sigma ADC with a single-cycle settling digital filter and an internal oscillator. The ADS1147 also provides a built-in voltage reference with 10mA output capacity and two matched programmable current digital-to-analogue converters. This ADC provides a complete front-end solution for temperature sensor applications including thermal couples, thermistors and resistance temperature detectors. An input multiplexer supports two for this ADC. In addition, the multiplexer has a sensor burnout detect, voltage bias for thermocouples, system monitoring and general-purpose digital I/Os. The onboard, low-noise PGA provides selectable gains of 1 to 128. The delta-sigma modulator and adjustable digital filter settle in only one cycle, for fast channel cycling when using the input multiplexer and support data rates up to 2kSPS.
Single-cycle settling for all data rates
2 Differential/3 single-ended inputs
Matched current source DACs
Internal voltage reference
Sensor burnout detection
4/8 General-purpose I/Os
Internal temperature sensor
Self and system calibration
Green product and no Sb/Br
ESD sensitive device, take proper precaution while handling the device.

Show

ADS1147IPW Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	TSSOP-20
Supply Voltage (DC)	2.70V (min)
Supply Current	230 µA
Number of Channels	2, 3 Channel
Number of Positions	20 Position
Number of Bits	16 Bit
Power Dissipation	2.3 mW
Sample Rate	2 ksps
Power Consumption	2.30 mW
Number of ADCs	1 ADC
Number of Inputs	2, 3 Input
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Number of Input Channels	4 Channel
Supply Voltage	2.7V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	2.7 V
	Show
Size-Length	6.6 mm
Size-Width	4.5 mm
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 105℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.

SN:H3.36632LO28112V41Q0QC0S1

Please fill the information below to send RFQ quickly,and we will respond immediately.