16-Bit, Pseudo Bipolar, Fully Diff Input, 250kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC - ADS8317

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See Also:

ADS8326

The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. Unipolar equivalent device

ADS8327

The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. Has a higher sampling rate

ADS8329

The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. Has a higher sampling rate


Features	Samples	Technical Documents
Quality & Pb-Free Data	Pricing/Packaging	Application Notes
Related Products	Inventory	Simulation Models
Tools & Software	Symbols/Footprints	Reference Designs

Datasheet

	16-Bit, High-Speed, 2.7V to 5.5V microPower Sampling Analog-to-Digital Converter (Rev. C) (ads8317.pdf, 853 KB) 05 Jun 2008 Download

	ADS8317
Resolution(Bits)	16
Sample Rate (max)	250kSPS
Architecture	SAR
Power Consumption(Typ)(mW)	10
SINAD(dB)	91
SNR(Typ)(dB)	91.5
SFDR(dB)	103
DNL(Max)(+/-LSB)	1
INL(Max)(+/-LSB)	1.5
No Missing Codes(Bits)	16
No. of Supplies	1
Analog Voltage AV/DD(Min)(V)	2.7
Analog Voltage AV/DD(Max)(V)	5.5
Logic Voltage DV/DD(Min)(V)	2.7
Logic Voltage DV/DD(Max)(V)	5.5
Input Configuration Range	+/-Vref at +Vref
Reference Mode	Ext
Rating	Catalog
Pin/Package	8MSOP
# Input Channels	1
	Samples
	Inventory

Product Information

Features

16 Bits No Missing Codes (Full-Supply Range, High or Low Grade)
Very Low Noise: 5LSB_PP
Excellent Linearity:
±0.8LSB typ, ±1.5LSB max INL
+0.7LSB typ, +1.25LSB max DNL
±1mV max Offset
±16LSB typ Gain Error
microPower:
10mW at 5V, 250kHz
4mW at 2.7V, 200kHz
2mW at 2.7V, 100kHz
0.2mW at 2.7V, 10kHz
MSOP-8 Package(SON-8 package available Q1, 2008; package size same as 3x3 QFN)
Pin-Compatible with the ADS8321
Serial (SPI™/SSI) Interface
APPLICATIONS
- Battery-Operated Systems
- Remote Data Acquisition
- Isolated Data Acquisition
- Simultaneous Sampling, Multichannel Systems
- Industrial Controls
- Robotics
- Vibration Analysis

SPI is a trademark of Motorola, Inc.
All other trademarks are the property of their respective owners.

Description

The ADS8317 is a 16-bit, sampling, analog-to-digital (A/D) converter specified for a supply voltage range from 2.7V to 5.5V. It requires very little power, even when operating at the full data rate. At lower data rates, the high speed of the device enables it to spend most of its time in the power-down mode. For example, the average power dissipation is less than 0.2mW at a 10kHz data rate.

The ADS8317 offers excellent linearity and very low noise and distortion. It also features a synchronous serial (SPI/SSI-compatible) interface and a differential input. The reference voltage can be set to any level within the range of 0.1V to V_DD/2.

Low power and small size make the ADS8317 ideal for portable and battery-operated systems. It is also an excellent fit for remote data-acquisition modules, simultaneous multichannel systems, and isolated data acquisition. The ADS8317 is available in MSOP-8 and SON-8 packages. The SON package size is the same as a 3x3 QFN package.

These Alternative Products:

TLC4541: 16-Bit 200KSPS ADC Serial Out,...
ADS8513: 16-Bit 40KSPS Low Power Sampli...
ADS8325: 16-Bit, 100kSPS Serial Out, 2....
More Alternative Products

What's This?

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View RoHS Compliant Devices

ADS8317, Status:ACTIVE
16-Bit, Pseudo Bipolar, Fully Diff Input, 250kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC

Automated External Defibrillator

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Pricing/Packaging/CAD Design Tools/Samples
			Price	Packaging			CAD Design Tools		Samples
Device	Status	Temp (^oC)	Budget Price ($US) \| QTY	Industry Standard (TI Pkg) \| Pins	Top Side Marking	Standard Pack Quantity \| Package Carrier	Symbols	Footprints	Samples
ADS8317IBDGKR	ACTIVE	-40 to 85	8.70 \| 100u	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
ADS8317IBDGKRG4	ACTIVE	-40 to 85	8.70 \| 100u	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
ADS8317IBDGKT	ACTIVE	-40 to 85	9.35 \| 100u	MSOP (DGK) \| 8	View	250 \| SMALL T&R	Request Free Samples
ADS8317IBDGKTG4	ACTIVE	-40 to 85	9.35 \| 100u	MSOP (DGK) \| 8	View	250 \| SMALL T&R	Request Free Samples
ADS8317IDGKR	ACTIVE	-40 to 85	6.25 \| 100u	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
ADS8317IDGKRG4	ACTIVE	-40 to 85	6.25 \| 100u	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
ADS8317IDGKT	ACTIVE	-40 to 85	6.90 \| 100u	MSOP (DGK) \| 8	View	250 \| SMALL T&R	Request Free Samples
ADS8317IDGKTG4	ACTIVE	-40 to 85	6.90 \| 100u	MSOP (DGK) \| 8	View	250 \| SMALL T&R	Request Free Samples

* 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
ADS8317IBDGKR	As of 9:02 AM GMT, 20 Jul 2008			As of 9:02 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*		6 Weeks	None Reported View Distributors
ADS8317IBDGKRG4	As of 9:02 AM GMT, 20 Jul 2008			As of 9:02 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*		6 Weeks	None Reported View Distributors
ADS8317IBDGKT	As of 9:02 AM GMT, 20 Jul 2008			As of 9:02 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	6750*		6 Weeks	Americas	DigiKey	179
				Americas	Mouser Electronics	218
				Asia	WPI	100
				Europe	EBV Elektronik	125
ADS8317IBDGKTG4	As of 9:02 AM GMT, 20 Jul 2008			As of 9:02 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	6750*		6 Weeks	None Reported View Distributors
ADS8317IDGKR	As of 9:02 AM GMT, 20 Jul 2008			As of 9:02 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*		6 Weeks	None Reported View Distributors
ADS8317IDGKRG4	As of 9:02 AM GMT, 20 Jul 2008			As of 9:02 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	>10k*		6 Weeks	None Reported View Distributors
ADS8317IDGKT	As of 9:02 AM GMT, 20 Jul 2008			As of 9:02 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	4250*		6 Weeks	Americas	DigiKey	42
				Americas	Mouser Electronics	250
				Asia	WPI	150
ADS8317IDGKTG4	As of 9:02 AM GMT, 20 Jul 2008			As of 9:02 AM GMT, 20 Jul 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	4250*		6 Weeks	None Reported View 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
ADS8317IBDGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS8317IBDGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS8317IBDGKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS8317IBDGKTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS8317IDGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS8317IDGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS8317IDGKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
ADS8317IDGKTG4	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

16-Bit, High-Speed, 2.7V to 5.5V microPower Sampling Analog-to-Digital Converter (Rev. C) (ads8317.pdf, 853 KB)
05 Jun 2008 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

View Application Notes for Analog to Digital Converters

User Guides

Modular MSOP8EVM User's Guide (slau115.htm, 8 KB)
22 Sep 2003 Abstract

View User Guides for Analog to Digital Converters

More Literature

ADS832x Videocast (sbac063.wmv, 13458 KB)
10 Jul 2008 wmv

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
ADS8317EVM Evaluation Module	ADS8317EVM	Texas Instruments	Development Boards/EVMs
DCPFREETOOL Software Plug-In to Code Composer Studio	DCPFREETOOL	Texas Instruments	Utilities/Plug-Ins
Jitter and SNR calculator (slac133.zip, 2 KB ) 24 Apr 2007 zip

Alternative Products - Are similar to ADS8317
Part #	Name	Comments
ADS8326	16-Bit, Pseudo Diff Input, 250kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC	The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. Unipolar equivalent device
ADS8327	2.7V~5.5V, 16 Bit 500KSPS Serial ADC	The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. Has a higher sampling rate
ADS8329	2.7V~5.5V, 16 Bit 1MSPS Serial ADC	The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent. Has a higher sampling rate
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