Analog to Digital Converters - ADC

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ADS114x/ADS114x-Q1 16-bit ADCs for Temp Sensors

Texas Instruments ADS114x/ADS114x-Q1 16-bit Analog-to-Digital Converters (ADCs) for temperature sensors feature data output rates up to 2kSPS and a single-cycle settling digital filter for all data rates. The TI ADS1147 and ADS1148 also provide a built-in voltage reference with 10mA output capacity and two matched programmable current DACs. The Texas Instruments ADS114x/ADS114x-Q1 provides a complete front-end solution for temperature sensor applications, including thermal couples, thermistors, and resistance temperature detectors (RTDs). The ADS114x-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Resolution	Number of Channels	Interface Type	Sampling Rate	Input Type	Architecture	Analogue Supply Voltage	Digital Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1146I A 595-ADS1146IPWR ADS1146IPW Texas Instruments 1: Rp171.719 3.322In Stock	Mfr. Part No. ADS1146IPW Mouser Part No 595-ADS1146IPW	Texas Instruments	Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1146I A 595-ADS1146IPWR Learn More about Texas Instruments ti ads114x	Datasheet	3.322In Stock	Rp171.719 Rp133.559 Rp114.296 Rp101.270 View Rp99.802 Rp98.151 Rp97.050 Rp95.950	Min.: 1 Mult.: 1	ADS1146	SMD/SMT	TSSOP-16	16 bit	1 Channel	SPI	2 kS/s	Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 105 C		Tube
Analog to Digital Converters - ADC 16B ADC For Temp Sen sor A 595-ADS1148IR A 595-ADS1148IRHBR ADS1148IRHBT Texas Instruments 1: Rp225.289 1.333In Stock	Mfr. Part No. ADS1148IRHBT Mouser Part No 595-ADS1148IRHBT	Texas Instruments	Analog to Digital Converters - ADC 16B ADC For Temp Sen sor A 595-ADS1148IR A 595-ADS1148IRHBR Learn More about Texas Instruments ti ads114x	Datasheet	1.333In Stock	Cut Tape Rp225.289 Rp181.625 Rp170.801 Rp164.380 Reel Rp150.621 Rp148.786 MouseReel Available	Min.: 1 Mult.: 1 : 250	ADS1148	SMD/SMT	VQFN-32	16 bit	7 Channel	SPI	2 kS/s	Differential/Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1146I A 595-ADS1146IPW ADS1146IPWR Texas Instruments 1: Rp133.559 3.304In Stock	Mfr. Part No. ADS1146IPWR Mouser Part No 595-ADS1146IPWR	Texas Instruments	Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1146I A 595-ADS1146IPW Learn More about Texas Instruments ti ads114x	Datasheet	3.304In Stock	Cut Tape Rp133.559 Rp102.921 Rp95.399 Rp86.960 View Reel Rp72.467 Rp80.539 Rp78.154 Rp72.467 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ADS1146	SMD/SMT	TSSOP-16	16 bit	1 Channel	SPI	2 kS/s	Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1148I A 595-ADS1148IPWR ADS1148IPW Texas Instruments 1: Rp256.477 2.764In Stock	Mfr. Part No. ADS1148IPW Mouser Part No 595-ADS1148IPW	Texas Instruments	Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1148I A 595-ADS1148IPWR Learn More about Texas Instruments ti ads114x	Datasheet	2.764In Stock	Rp256.477 Rp202.173 Rp166.949 Rp160.711 View Rp156.858 Rp152.822 Rp150.437 Quote	Min.: 1 Mult.: 1	ADS1148	SMD/SMT	TSSOP-28	16 bit	2 Channel/3 Channel	SPI	2 kS/s	Differential/Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 105 C		Tube
Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1147I A 595-ADS1147IPWR ADS1147IPW Texas Instruments 1: Rp234.095 217In Stock	Mfr. Part No. ADS1147IPW Mouser Part No 595-ADS1147IPW	Texas Instruments	Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1147I A 595-ADS1147IPWR Learn More about Texas Instruments ti ads114x	Datasheet	217In Stock	Rp234.095 Rp184.010 Rp160.711 Rp155.024 View Rp150.070 Rp144.200 Rp141.631 Quote	Min.: 1 Mult.: 1	ADS1147	SMD/SMT	TSSOP-20	16 bit	2 Channel/3 Channel	SPI	2 kS/s	Differential/Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 105 C		Tube
Analog to Digital Converters - ADC 16B ADC For Temp Sen sor A 595-ADS1148IR A 595-ADS1148IRHBT ADS1148IRHBR Texas Instruments 1: Rp217.217 1.394In Stock	Mfr. Part No. ADS1148IRHBR Mouser Part No 595-ADS1148IRHBR	Texas Instruments	Analog to Digital Converters - ADC 16B ADC For Temp Sen sor A 595-ADS1148IR A 595-ADS1148IRHBT Learn More about Texas Instruments ti ads114x	Datasheet	1.394In Stock	Cut Tape Rp217.217 Rp170.434 Rp158.693 Rp145.667 View Reel Rp127.321 Rp144.933 Rp137.595 Rp134.293 Rp127.321 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3.000	ADS1148	SMD/SMT	VQFN-32	16 bit	7 Channel	SPI	2 kS/s	Differential/Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Analog to Digital Converters - ADC Automotive 16-bit 2- kSPS ADC with PGA r ADS1148QPWRQ1 Texas Instruments 1: Rp252.441 1.550In Stock	Mfr. Part No. ADS1148QPWRQ1 Mouser Part No 595-ADS1148QPWRQ1	Texas Instruments	Analog to Digital Converters - ADC Automotive 16-bit 2- kSPS ADC with PGA r Learn More about Texas Instruments ti ads114x	Datasheet	1.550In Stock	Cut Tape Rp252.441 Rp198.871 Rp185.478 Rp170.801 View Reel Rp148.419 Rp170.251 Rp160.528 Rp156.858 Rp148.419 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ADS1148	SMD/SMT	TSSOP-28	16 bit	8 Channel	SPI	2 kS/s	Differential/Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1147I A 595-ADS1147IPW ADS1147IPWR Texas Instruments 1: Rp187.313 24In Stock 4.000Expected 02/11/2026	Mfr. Part No. ADS1147IPWR Mouser Part No 595-ADS1147IPWR	Texas Instruments	Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1147I A 595-ADS1147IPW Learn More about Texas Instruments ti ads114x	Datasheet	24In Stock 4.000Expected 02/11/2026	Cut Tape Rp187.313 Rp145.851 Rp135.577 Rp124.202 View Reel Rp105.306 Rp119.799 Rp118.515 Rp113.929 Rp105.306 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ADS1147	SMD/SMT	TSSOP-20	16 bit	2 Channel/3 Channel	SPI	2 kS/s	Differential/Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1148I A 595-ADS1148IPW ADS1148IPWR Texas Instruments 1: Rp203.274 22In Stock 10.000Expected 10/12/2026	Mfr. Part No. ADS1148IPWR Mouser Part No 595-ADS1148IPWR	Texas Instruments	Analog to Digital Converters - ADC 16B ADC For Temp Sen sors A 595-ADS1148I A 595-ADS1148IPW Learn More about Texas Instruments ti ads114x	Datasheet	22In Stock 10.000Expected 10/12/2026	Cut Tape Rp203.274 Rp158.876 Rp144.933 Rp133.009 View Reel Rp115.396 Rp128.605 Rp127.321 Rp125.670 Rp115.396 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ADS1148	SMD/SMT	TSSOP-28	16 bit	2 Channel/3 Channel	SPI	2 kS/s	Differential/Single-Ended	Sigma-Delta	2.7 V to 5.25 V	2.7 V to 5.25 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel

ADS114x/ADS114x-Q1 16-bit ADCs for Temp Sensors

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