ADS1213 Status: ACTIVE

22-Bit Analog-to-Digital Converter

Burr-Brown

View RoHS Compliant Devices

Alert me about changes<br/>to this product

Alert me about changes
to this product

Datasheet

ADS1212, ADS1213: 22-Bit Analog-to-Digital Converter (Rev. B) (ads1213.pdf, 1156 KB)
18 Feb 2004 Download

	ADS1212	ADS1213
Resolution(Bits)	22	22
Sample Rate (max)	6.25kSPS	6.25kSPS
Architecture	Delta-Sigma	Delta-Sigma
Power Consumption(Typ)(mW)	1.4	1.4
DNL(Max)(+/-LSB)	1	1
INL(Max)(+/-LSB)	0.0015%	0.0015%
No Missing Codes(Bits)	22	22
No. of Supplies	1	1
Analog Voltage AV/DD(Min)(V)	4.75	4.75
Analog Voltage AV/DD(Max)(V)	5.25	5.25
Logic Voltage DV/DD(Min)(V)	4.75	4.75
Logic Voltage DV/DD(Max)(V)	5.25	5.25
Input Configuration Range	2Vref/PGA (1-16)	2Vref/PGA (1-16)
Reference Mode	Int	Int
Rating	Catalog	Catalog
Pin/Package	18PDIP,18SOP	24PDIP,24SOIC,28SSOP
# Input Channels	1	4
	Samples	Samples
	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

ADS1211: 24-Bit Analog-to-Digital Converter
ADS1210: 24-Bit Analog-to-Digital Converter
ADS1212: 22-Bit Analog-to-Digital Converter
DAC8554: 16-Bit, Quad Channel, Ultralow Glitch, Voltage Output Digital To Analog Converter
TPS5430: 5.5V to 36V Input, 3-A Step Down Converter
TLK2501: 1.5 to 2.5 Gbps Transceiver

More Related Products

Product Information

Features

DELTA-SIGMA A/D CONVERTER
22 BITS NO MISSING CODES
20 BITS EFFECTIVE RESOLUTION AT 10Hz AND 16 BITS AT 1000Hz
LOW POWER: 1.4mW
DIFFERENTIAL INPUTS
PROGRAMMABLE GAIN AMPLIFIER
SPI™ COMPATIBLE SSI INTERFACE
PROGRAMMABLE CUTOFF FREQUENCY UP TO 6.25kHz
INTERNAL/EXTERNAL REFERENCE
ON-CHIP SELF-CALIBRATION
ADS1213 INCLUDES 4-CHANNEL MUX
APPLICATIONS
- INDUSTRIAL PROCESS CONTROL
- INSTRUMENTATION
- BLOOD ANALYSIS
- SMART TRANSMITTERS
- PORTABLE INSTRUMENTS
- WEIGH SCALES
- PRESSURE TRANSDUCERS

All trademarks are the property of their respective owners.

Description

The ADS1212 and ADS1213 are precision, wide dynamic range, delta-sigma Analog-to-Digital (A/D) converters with 24-bit resolution operating from a single +5V supply. The differential inputs are ideal for direct connection to transducers or low-level voltage signals. The delta-sigma architecture is used for wide dynamic range and to guarantee 22 bits of no missing code performance. An effective resolution of 20 bits is achieved through the use of a very low-noise input amplifier at conversion rates up to 10Hz. Effective resolutions of 16 bits can be maintained up to a sample rate of 1kHz through the use of the unique Turbo Modulator mode of operation. The dynamic range of the converters is further increased by providing a low-noise programmable gain amplifier with a gain range of 1 to 16 in binary steps.

The ADS1212 and ADS1213 are designed for high-resolution measurement applications in smart transmitters, industrial process control, weigh scales, chromatography and portable instrumentation. Both converters include a flexible synchronous serial interface which is SPI compatible and also offers a two-wire control mode for low-cost isolation.

The ADS1212 is a single channel converter and is offered in both DIP-18 and SO-18 packages. The ADS1213 includes a 4-channel input multiplexer and is available in DIP-24, SO-24, and SSOP-28 packages.

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Symbols	Footprints	Samples
ADS1213E	ACTIVE	-40 to 85	14.40 \| 100u	SSOP (DB) \| 28	View	50 \| TUBE
ADS1213E/1K	ACTIVE	-40 to 85	14.40 \| 100u	SSOP (DB) \| 28	View	1000 \| LARGE T&R	Purchase Samples
ADS1213E/1KG4	ACTIVE	-40 to 85	14.40 \| 100u	SSOP (DB) \| 28	View	1000 \| LARGE T&R	Purchase Samples
ADS1213EG4	ACTIVE	-40 to 85	14.40 \| 100u	SSOP (DB) \| 28	View	50 \| TUBE
ADS1213P	ACTIVE	-40 to 85	15.10 \| 100u	PDIP (NT) \| 24		15 \| TUBE
ADS1213PG4	ACTIVE	-40 to 85	15.10 \| 100u	PDIP (NT) \| 24		15 \| TUBE
ADS1213U	ACTIVE	-40 to 85	14.40 \| 100u	SOIC (DW) \| 24	View	33 \| TUBE
ADS1213U/1K	ACTIVE	-40 to 85	14.40 \| 100u	SOIC (DW) \| 24	View	1000 \| LARGE T&R	Purchase Samples
ADS1213U/1KG4	ACTIVE	-40 to 85	14.40 \| 100u	SOIC (DW) \| 24	View	1000 \| LARGE T&R	Purchase Samples
ADS1213UG4	ACTIVE	-40 to 85	14.40 \| 100u	SOIC (DW) \| 24	View	33 \| TUBE

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

	TI Inventory Status			Reported Distributor Inventory
ADS1213E	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	3150*	>10k \| 12 Jan	6 Weeks	Americas	Arrow	771
					DigiKey	>1k
					Mouser Electronics	48
					Rochester Electronics	12
				Asia	WPI	30
				Europe	Avnet-SILICA	4
				Europe	Spoerle	2
ADS1213E/1K	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	129 \| 24 Nov	8 Weeks	None Reported View Distributors
		457 \| 4 Dec
		>10k \| 6 Jan
ADS1213E/1KG4	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	129 \| 24 Nov	8 Weeks	None Reported View Distributors
		457 \| 4 Dec
		>10k \| 6 Jan
ADS1213EG4	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	3150*	>10k \| 12 Jan	6 Weeks	Europe	Spoerle	11
ADS1213P	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*	>10k \| 17 Dec	6 Weeks	Americas	Arrow	26
					Avnet	7
					DigiKey	739
					Mouser Electronics	39
					Newark	4
					Rochester Electronics	>1k
				Asia	WPI	15
				Europe	EBV Elektronik	8
ADS1213PG4	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*	>10k \| 17 Dec	6 Weeks	None Reported View Distributors
ADS1213U	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	1379*	>10k \| 9 Jan	8 Weeks	Americas	Arrow	172
					Avnet	18
					DigiKey	>1k
					Mouser Electronics	66
				Europe	EBV Elektronik	330
ADS1213U/1K	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 26 Jan	12 Weeks	None Reported View Distributors
ADS1213U/1KG4	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	>10k \| 26 Jan	12 Weeks	None Reported View Distributors
ADS1213UG4	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	1379*	>10k \| 9 Jan	8 Weeks	Europe	EBV Elektronik	132
	1379*		8 Weeks	Europe	Farnell	60
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

	Product Content				DPPM / MTBF / FIT Rate
Device	Eco Plan*	Lead / Ball Finish	MSL Rating / Peak Reflow	Details	Details
ADS1213E	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
ADS1213E/1K	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
ADS1213E/1KG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
ADS1213EG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
ADS1213P	Green (RoHS & no Sb/Br)	Cu NiPdAu	N/A for Pkg Type	View	View
ADS1213PG4	Green (RoHS & no Sb/Br)	Cu NiPdAu	N/A for Pkg Type	View	View
ADS1213U	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS1213U/1K	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS1213U/1KG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS1213UG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Datasheets

ADS1212, ADS1213: 22-Bit Analog-to-Digital Converter (Rev. B) (ads1213.pdf, 1156 KB)
18 Feb 2004 Download

Application Notes

A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. A) (sbaa147a.htm, 8 KB)
12 Jan 2008 Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
04 Oct 2000 Abstract
Analog-to-Digital Converter Grounding Practices Affect System Performance (sbaa052.htm, 8 KB)
02 Oct 2000 Abstract
Principles of Data Acquisition and Conversion (sbaa051.htm, 8 KB)
02 Oct 2000 Abstract
Interleaving Analog-to-Digital Converters (sbaa049.htm, 8 KB)
02 Oct 2000 Abstract
What Designers Should Know About Data Converter Drift (sbaa046.htm, 8 KB)
02 Oct 2000 Abstract
High Speed Data Conversion (sbaa045.htm, 8 KB)
02 Oct 2000 Abstract
Coding Schemes Used with Data Converters (sbaa042.htm, 8 KB)
27 Sep 2000 Abstract
ADS121x Analog-Digital Converter Applications Primer (sbaa022.htm, 8 KB)
27 Sep 2000 Abstract
Guide for Delta-Sigma Converters: ADS1210, ADS1211, ADS1212, ADS1213 (sbaa016.htm, 8 KB)
27 Sep 2000 Abstract
Synchronization of External Analog Multiplexers with Delta-Sigma A/D Converters (sbaa013.htm, 8 KB)
27 Sep 2000 Abstract
Overdriving The Inputs To The ADS1210, ADS1211, ADS1212, and ADS1213 (sbaa012.htm, 8 KB)
27 Sep 2000 Abstract
Interfacing the ADS1210 with an 8xC51 Microcontroller (sbaa010.htm, 8 KB)
27 Sep 2000 Abstract
Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage (sbaa006.htm, 8 KB)
27 Sep 2000 Abstract
Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters (sbaa005.htm, 8 KB)
27 Sep 2000 Abstract

View Application Notes for Analog to Digital Converters

User Guides

View User Guides for Analog to Digital Converters

More Literature

View More Literature for Analog to Digital Converters

Tools & Software

Name	Part #	Company	Tool / Software Type
Anti-Aliasing Calculation Tool for A to D Converters	ANTIALIASINGCALC	Texas Instruments	Calculation Utilities
Op Amp to ADC Circuit Topology Calculator	ADC-INPUT-CALC	Texas Instruments	Calculation Utilities

Alternative Products - Are similar to ADS1213
Part #	Name	Comments
ADS1256	24 Bit, 30kSPS Very Low Noise Delta-Sigma ADC with Multiplexer	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Has a higher sampling rate and resolution than ADS1213
ADS1211	24-Bit Analog-to-Digital Converter	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 24-bit 16kSPS version of ADS1213
ADS1212	22-Bit Analog-to-Digital Converter	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Single channel version of ADS1213
ADS1234	24-Bit, Ultra Low-Noise Analog-to-Digital Converter	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.
ADS1217	8-Channel, 24-Bit Analog-To-Digital Converter	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Has a lower sampling rate but higher resolution (24) and more serial inputs (8).
Customers Who Evaluated This Product Also Evaluated...
ADS1211	24-Bit Analog-to-Digital Converter	TI customers also evaluated this product.
ADS1210	24-Bit Analog-to-Digital Converter	TI customers also evaluated this product.
ADS1212	22-Bit Analog-to-Digital Converter	TI customers also evaluated this product.
ADS8361	16-Bit 500 kSPS 2 ADCs, 4ch, serial out	TI customers also evaluated this product.
ADS8509	16-Bit 250kHz CMOS Analog-to-Digital Converter w/Serial Interface 2.5V Internal Reference	TI customers also evaluated this product.
ADS1255	24 Bit, 30kSPS Very Low Noise Delta-Sigma ADC	TI customers also evaluated this product.
ADS8344	16-Bit, 8-Channel Serial Output Sampling Analog-to-Digital Converter	TI customers also evaluated this product.
ADS1252	ResolutionPlus 24-Bit, 40kHz Analog-to-Digital Converter	TI customers also evaluated this product.
ADS8320	16-Bit, High-Speed, 2.7V to 5V Micro Power Sampling Analog-to-Digital Converter	TI customers also evaluated this product.
ADS1110	16-Bit Delta-Sigma ADC with internal reference, PGA and oscillator. I2C Serial Interface	TI customers also evaluated this product.

Complementary Products - Can be used with ADS1213
Part #	Name	Product Family	Comments
OPA277	High Precision Operational Amplifiers	PRECISION AMPLIFIERS- LOW OFFSET VOLTAGE	OPERATIONAL AMPLIFIER
OPA211	1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package	PRECISION AMPLIFIERS- LOW NOISE	OPERATIONAL AMPLIFIER
REF5025	Low Noise, Very Low Drift, Precision Voltage Reference	REFERENCES- SERIES VOLTAGE REFERENCES	SERIES VOLTAGE REFERENCE
Customers Who Evaluated This Product Also Evaluated...
DAC8554	16-Bit, Quad Channel, Ultralow Glitch, Voltage Output Digital To Analog Converter	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTERS	TI customers also evaluated this product.
TPS5430	5.5V to 36V Input, 3-A Step Down Converter	DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS	TI customers also evaluated this product.
TLK2501	1.5 to 2.5 Gbps Transceiver	SERIALIZERS AND DESERIALIZERS-GENERAL PURPOSE GIGABIT TRANSCEIVERS	TI customers also evaluated this product.
SN74ACT8990	Test-Bus Controllers IEEE Std 1149.1 (JTAG) TAP Masters With 16-Bit Generic Host Interfaces	BOUNDARY SCAN (JTAG) LOGIC-BOUNDARY SCAN (JTAG) SUPPORT DEVICES	TI customers also evaluated this product.
DAC8811	16-Bit, Serial Input Multiplying Digital to Analog Converter	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTERS	TI customers also evaluated this product.
OPA404	Quad High Speed Precision Difet(R) Operational Amplifier	PRECISION AMPLIFIERS-WIDE BANDWIDTH	TI customers also evaluated this product.
MSC1211Y5	8051 CPU with 32kB Memory, I2C, 24-Bit ADC, and Quad 16-Bit DACs	DATA CONVERTERS-MICROSYSTEM MIXED-SIGNAL DATA CONVERTERS	TI customers also evaluated this product.

Support and Community

Customer Tags

No Tags are Available for this Part Number