DAC8871 Status: ACTIVE

16-Bit Single Channel, Serial Interface, +/-18V (High Voltage Bipolar) Output DAC

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Datasheet

16-Bit, Single-Ch, ±18V Output (Unbuffered), Ultra-Low Power, Ser Int DAC (Rev. A) (PDF 744 KB)
25 Jun 2008

	DAC8871
Resolution(Bits)	16
DAC: Channels	1
Settling Time(µs)	1
Interface	Serial SPI
Output Type	Voltage
Output Range Min.(V or mA)	-18
Output Range Max.(V or mA)	18
Single/Dual Analog Supply	Dual
DNL(Max)(+/-LSB)	1
INL(Max)(+/-LSB)	1
Monotonicity	16
Power Consumption(Typ)(mW)	0.015
Architecture	R-2R
Reference: Type	Ext
Analog Voltage AV/DD(Min)(V)	-18
Analog Voltage AV/DD(Max)(V)	+18
Logic Voltage DV/DD(Min)(V)	2.7
Logic Voltage DV/DD(Max)(V)	5.5
No. of Supplies (Unipolar)	3
No. of Supplies (Bipolar)	3
Rating	Catalog
Pin/Package	16TSSOP
Approx. Price (US$)	8.00 \| 1ku
Thermal Shutdown	No
	Samples
	Inventory

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Product Information

Features

16-Bit Resolution
Output: ±18V for ±18V Reference Input
±18V Supply Operation
Very Low Power
High Accuracy INL: 1LSB
Low Noise: 10nV/Hz
Fast Settling: 1µs to 1LSB
Fast SPI™ Interface: Up To 50MHz
16-Pin TSSOP Package
Selectable Reset to Zero or Midscale
APPLICATIONS
- Portable Equipment
- Automatic Test Equipment
- Industrial Process Control
- Data Acquisition Systems
- Optical Networking

TI DSP is a trademark of Texas Instruments.
SPI, QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor.
All other trademarks are the property of their respective owners.

Description

The DAC8871 is a 16-bit, single-channel, serial input, voltage output digital-to-analog converter (DAC). The output range is determined by the reference voltage, V^REFH and V^REFL. By properly selecting the reference, the output can be unipolar or bipolar, and up to \xB118V. The DAC8871 provides excellent linearity (1LSB INL), low noise, and fast settling (1ms to 1LSB of full scale output) over the specified temperature range of -40°C to +105°C. The output is unbuffered, which reduces the power consumption and the error introduced by the buffer. This device features a standard high-speed clock (up to 50MHz), and a 3V or 5V SPI serial interance to communicate with the DSP or microprocessors.

View All Description in Datasheet

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
DAC8871SBPW	ACTIVE	-40 to 105	10.60 \| 1ku	TSSOP (PW) \| 16	View	90 \| TUBE
DAC8871SBPWG4	ACTIVE	-40 to 105	10.60 \| 1ku	TSSOP (PW) \| 16	View	90 \| TUBE
DAC8871SBPWR	ACTIVE	-40 to 105	9.80 \| 1ku	TSSOP (PW) \| 16	View	2000 \| LARGE T&R	Purchase Samples
DAC8871SBPWRG4	ACTIVE	-40 to 105	9.80 \| 1ku	TSSOP (PW) \| 16	View	2000 \| LARGE T&R	Purchase Samples
DAC8871SPW	ACTIVE	-40 to 105	8.80 \| 1ku	TSSOP (PW) \| 16	View	90 \| TUBE
DAC8871SPWG4	ACTIVE	-40 to 105	8.80 \| 1ku	TSSOP (PW) \| 16	View	90 \| TUBE
DAC8871SPWR	ACTIVE	-40 to 105	8.00 \| 1ku	TSSOP (PW) \| 16	View	2000 \| LARGE T&R	Purchase Samples
DAC8871SPWRG4	ACTIVE	-40 to 105	8.00 \| 1ku	TSSOP (PW) \| 16	View	2000 \| LARGE T&R	Purchase 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

Reported Distributor Inventory as of 11:59 AM GMT, 20 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksDAC8871SBPW
Americas	Arrow	>1k
Americas	Newark	42
Asia	Farnell Asia	42
Asia	WPI	101
Worldwide	Mouser Electronics	80
TI Lead Time*: 20 WeeksDAC8871SBPWG4
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC8871SBPWR
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC8871SBPWRG4
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC8871SPW
Americas	Newark	32
Asia	Farnell Asia	32
Asia	WPI	76
Europe	Avnet-SILICA	40
Worldwide	DigiKey	75
Worldwide	Mouser Electronics	53
TI Lead Time*: 20 WeeksDAC8871SPWG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC8871SPWR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC8871SPWRG4
Worldwide	DigiKey	Available
View all Distributors

** 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
DAC8871SBPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8871SBPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8871SBPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8871SBPWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8871SPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8871SPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8871SPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8871SPWRG4	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

Most useful technical documents for DAC8871

Datasheet

16-Bit, Single-Ch, ±18V Output (Unbuffered), Ultra-Low Power, Ser Int DAC (Rev. A) (PDF, 744 KB)
25 Jun 2008

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM, 8 KB) 15987 views
04 Oct 2000 Read Abstract
Interfacing the DAC8871 to the MSP430F449 (HTM, 8 KB) 878 views
27 Sep 2007 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27183 views
24 May 2004 Read Abstract
Superposition: The Hidden DAC Linearity Error (HTM, 8 KB) 2524 views
02 Oct 2000 Read Abstract
High Speed Data Conversion (HTM, 8 KB) 22501 views
02 Oct 2000 Read Abstract
What Designers Should Know About Data Converter Drift (HTM, 8 KB) 9931 views
02 Oct 2000 Read Abstract

View Application Notes for Digital to Analog Converter

User Guides

DAC8871 Evaluation Module (HTM, 8 KB) 225 views
28 Sep 2007 Read Abstract

View User Guides for Digital to Analog Converter

More Literature

DAC8871EVM Readme Page Thank You Letter (PDF, 23 KB) 173 views
15 Oct 2007

View More Literature for Digital to Analog Converter

Tools & Software

Name	Part #	Company	Tool / Software Type
DAC8871EVM Evaluation Module	DAC8871EVM	Texas Instruments	Development Boards/EVMs

Part #	Name	Product Family	Comments
DAC8801	14-Bit, Single Channel, Serial Interface, Multiplying Digital-to-Analog Converter	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 14-bit equivalent device with current output and faster settling time
DAC7811	12-Bit, Serial Input, Multiplying Digital to Analog Converter	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 12-bit equivalent device with current output and faster settling time
OPA211	1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package	PRECISION AMPLIFIER - LOW NOISE	OPERATIONAL AMPLIFIER
OPA277	High Precision Operational Amplifiers	PRECISION AMPLIFIER - LOW OFFSET VOLTAGE	OPERATIONAL AMPLIFIER
REF102	Precision Voltage Reference	VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE	VOLTAGE REFERENCE
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DAC8871 Status: ACTIVE

16-Bit Single Channel, Serial Interface, +/-18V (High Voltage Bipolar) Output DAC

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