DAC8554 Status: ACTIVE

16-Bit, Quad Channel, Ultralow Glitch, Voltage Output Digital To Analog Converter

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Datasheet

16-Bit, Quad-Channel, Ultra-Low Glitch, Voltage Output DAC (Rev. B) (PDF 982 KB)
20 Oct 2006

	DAC8554	DAC8560	DAC8564	DAC8568
Resolution(Bits)	16	16	16	16
DAC: Channels	4	1	4	8
Settling Time(µs)	10	8	8	5
Sample / Update Rate(MSPS)	0.2	0.2	0.2
Interface	Serial SPI	Serial SPI	Serial SPI	Serial SPI
Output Type	Voltage	Voltage	Voltage	Voltage
Output Range Min.(V or mA)	0	0	0	0
Output Range Max.(V or mA)	5.5	5.5	5.5	5.5
Single/Dual Analog Supply		Single	Single	Single
DNL(Max)(+/-LSB)	1	1	1	1
INL(Max)(+/-LSB)	12	8	8	12
INL (+/-)(Max)(%)	0.018	0.012	0.012	0.0183
Monotonicity	16	16	16	16
SNR(Typ)(dB)	95	88	88	83
SFDR(Typ)(dB)	87	79	79	63
Power Consumption(Typ)(mW)	3	2.6	3.1	2.2
Architecture	String	String	String	String
Reference: Type	Ext	Int/Ext	Int/Ext	Ext.,Int.
Analog Voltage AV/DD(Min)(V)	2.7	2.7	2.7	2.7
Analog Voltage AV/DD(Max)(V)	5.5	5.5	5.5	5.5
Logic Voltage DV/DD(Min)(V)	1.8	2.7	1.8	2.7
Logic Voltage DV/DD(Max)(V)	5.5	5.5	5.5	5.5
No. of Supplies (Unipolar)	1	1	1	1
Rating	Catalog	Catalog	Catalog	Catalog
Pin/Package	16TSSOP	8MSOP	16TSSOP	16TSSOP
Approx. Price (US$)	13.00 \| 1ku	3.75 \| 1ku	11.25 \| 1ku	13.20 \| 1ku
Thermal Shutdown	No	No	No	No
	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory

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Product Information

Features

Relative Accuracy: 4LSB
Glitch Energy: 0.15nV-s
MicroPower Operation: 150µA per channel at 2.7V
Power-On Reset to Zero-Scale
Power Supply: +2.7V to +5.5V
16-Bit Monotonic Over Temperature
Settling Time: 10µs to ±0.003%FSR
Ultra-Low AC Crosstalk: -100dB Typ
Low Power SPI Compatible Serial Interface with Schmitt-Triggered Inputs: Up to 50MHz
On-Chip Output Buffer Amplifier with Rail-to-Rail Operation
Double Buffered Input Architecture
Simultaneous or Sequential Output Update and Power-Down
16-Channel Broadcast Capability
1.8V to 5.5V Logic Compatibility
Available in a TSSOP-16 Package
APPLICATIONS
- Portable Instrumentation
- Closed-Loop Servo-Control
- Process Control
- Data Acquisition Systems

View All Features in Datasheet

Description

The DAC8554 is a 16-bit, quad-channel, voltage output, digital-to-analog converter (DAC), offering low-power operation and a flexible serial host interface. It offers monotonicity, good linearity, and exceptionally low glitch. Each on-chip precision output amplifier allows rail-to-rail output swing to be achieved over the supply range of 2.7V to 5.5V. The device supports a standard 3-wire serial interface capable of operating with input data clock frequencies up to 50MHz for IOV_DD = 5V.

The DAC8554 requires an external reference voltage to set the output range of each DAC channel. Also incorporated into the device is a power-on reset circuit which ensures that the DAC outputs power up at zero-scale and remain there until a valid write takes place.

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
DAC8554IPW	ACTIVE	-40 to 105	14.00 \| 1ku	TSSOP (PW) \| 16	View	90 \| TUBE
DAC8554IPWG4	ACTIVE	-40 to 105	14.00 \| 1ku	TSSOP (PW) \| 16	View	90 \| TUBE
DAC8554IPWR	ACTIVE	-40 to 105	13.00 \| 1ku	TSSOP (PW) \| 16	View	2000 \| LARGE T&R	Purchase Samples
DAC8554IPWRG4	ACTIVE	-40 to 105	13.00 \| 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 11:58 AM GMT, 22 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksDAC8554IPW
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC8554IPWG4
Asia	Farnell Asia	2
TI Lead Time*: 20 WeeksDAC8554IPWR
Americas	Rochester Electronics	>1k
TI Lead Time*: 20 WeeksDAC8554IPWRG4
None Reported View Distributors
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
DAC8554IPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
DAC8554IPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
DAC8554IPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
DAC8554IPWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	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 DAC8554

Datasheet

16-Bit, Quad-Channel, Ultra-Low Glitch, Voltage Output DAC (Rev. B) (PDF, 982 KB)
20 Oct 2006

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM, 8 KB) 16050 views
04 Oct 2000 Read Abstract
Interfacing the DAC8554EVM to TMS320C6x Processors (HTM, 8 KB) 636 views
14 Mar 2006 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM, 8 KB) 27231 views
24 May 2004 Read Abstract
Superposition: The Hidden DAC Linearity Error (HTM, 8 KB) 2529 views
02 Oct 2000 Read Abstract
High Speed Data Conversion (HTM, 8 KB) 22549 views
02 Oct 2000 Read Abstract
What Designers Should Know About Data Converter Drift (HTM, 8 KB) 9952 views
02 Oct 2000 Read Abstract

View Application Notes for Digital to Analog Converter

User Guides

DAC8554EVM User's Guide (PDF, 596 KB) 552 views
13 Jan 2006

View User Guides for Digital to Analog Converter

Tools & Software

Name	Part #	Company	Tool / Software Type
DAC8554EVM Evaluation Module	DAC8554EVM	Texas Instruments	Development Boards/EVMs
DCPFREETOOL Software Plug-In to Code Composer Studio	DCPFREETOOL	Texas Instruments	Utilities/Plug-Ins
Data Converter Plug-in for Code Composer Studio (Rev. D)(ZIP 5199 KB ) 6157 views 05 May 2008

Part #	Name	Product Family	Comments
DAC7554	Low-Power, Low-Glitch, 12-Bit DAC	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 12-bit equivalent device
DAC8560	16-Bit, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/℃ Internal Reference	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Single channel equivalent device with internal reference
DAC8564	16-Bit, Quad Channel, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/°C Internal Reference	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Equivalent device with internal reference
DAC8565	16-Bit, Quad Channel, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/C Internal Reference	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. Equivalent device with internal reference
REF5040	Low Noise, Very Low Drift, Precision VOLTAGE REFERENCE	VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE	SERIES VOLTAGE REFERENCE
OPA569	Power Op Amp, Output Signal Swings Within 200mV of Rails at 2A Output Current	PRECISION AMPLIFIER - LOW NOISE	OPERATIONAL AMPLIFIER
XTR111	Precision Voltage-to-Current Converter/Transmitter	SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING	VOLTAGE-TO-CURRENT TRANSMITTER
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DAC8554 Status: ACTIVE

16-Bit, Quad Channel, Ultralow Glitch, Voltage Output Digital To Analog Converter

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