DAC8550 Status: ACTIVE

16-Bit, Ultralow Glitch Voltage Output DAC

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Datasheet

16-Bit, Ultra-Low Glitch, Voltage Output Digital-to-Analog Converter (Rev. D) (PDF 650 KB)
20 Oct 2006

	DAC8550
Resolution(Bits)	16
DAC: Channels	1
Settling Time(µs)	10
Sample / Update Rate(MSPS)	0.2
Interface	Serial SPI
Output Type	Voltage
Output Range Min.(V or mA)	0
Output Range Max.(V or mA)	5.5
DNL(Max)(+/-LSB)	1
INL(Max)(+/-LSB)	8
INL (+/-)(Max)(%)	0.012
Monotonicity	16
SNR(Typ)(dB)	95
SFDR(Typ)(dB)	87
Power Consumption(Typ)(mW)	1
Architecture	String
Reference: Type	Ext
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
No. of Supplies (Unipolar)	1
Rating	Catalog
Pin/Package	8MSOP
Approx. Price (US$)	2.65 \| 1ku
Thermal Shutdown	No
	Samples
	Inventory

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DAC8552: 16-Bit, Dual-Channel, Ultralow Glitch, Voltage Output, Digital to Analog Converter
DAC8560: 16-Bit, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/℃ Internal Reference
DAC8551: 16-Bit, Ultralow Glitch, Voltage Output, Digital to Analog Converter

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Product Information

Features

Relative Accuracy: 3LSB
Glitch Energy: 0.1nV-s
MicroPower Operation: 140µA at 2.7V
Power-On Reset to Midscale
Power Supply: +2.7V to +5.5V
16-Bit Monotonic Over Temperature
Settling Time: 10µs to ±0.003% FSR
Low-Power Serial Interface with Schmitt-Triggered Inputs
On-Chip Output Buffer Amplifier with Rail-to-Rail Output Amplifier
Power-Down Capability
2's Complement Input
SYNC InterruptFacility
Drop-In Compatible with DAC8531/01 and DAC8551 (Binary Input)
Available in a Tiny MSOP-8 Package
APPLICATIONS
- Process Control
- Data Acquisition Systems
- Closed-Loop Servo-Control
- PC Peripherals
- Portable Instrumentation

View All Features in Datasheet

Description

The DAC8550 is a small, low-power, voltage output, 16-bit digital-to-analog converter (DAC). It is monotonic, provides good linearity, and minimizes undesired code-to-code transient voltages. The DAC8550 uses a versatile, 3-wire serial interface that operates at clock rates of up to 30MHz and is compatible with standard SPI™, QSPI™, Microwire™, and digital signal processor (DSP) interfaces.

The DAC8550 requires an external reference voltage to set its output range. The DAC8550 incorporates a power-on reset circuit that ensures that the DAC output powers up at midscale and remains there until a valid write takes place to the device. The DAC8550 contains a power-down feature, accessed over the serial interface, that reduces the current consumption of the device to 200nA at 5V.

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
DAC8550IBDGKR	ACTIVE	-40 to 105	2.95 \| 1ku	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
DAC8550IBDGKRG4	ACTIVE	-40 to 105	2.95 \| 1ku	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
DAC8550IBDGKT	ACTIVE	-40 to 105	3.20 \| 1ku	MSOP (DGK) \| 8	View	250 \| SMALL T&R
DAC8550IBDGKTG4	ACTIVE	-40 to 105	3.20 \| 1ku	MSOP (DGK) \| 8	View	250 \| SMALL T&R
DAC8550IDGKR	ACTIVE	-40 to 105	2.65 \| 1ku	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
DAC8550IDGKRG4	ACTIVE	-40 to 105	2.65 \| 1ku	MSOP (DGK) \| 8	View	2500 \| LARGE T&R	Purchase Samples
DAC8550IDGKT	ACTIVE	-40 to 105	2.95 \| 1ku	MSOP (DGK) \| 8	View	250 \| SMALL T&R
DAC8550IDGKTG4	ACTIVE	-40 to 105	2.95 \| 1ku	MSOP (DGK) \| 8	View	250 \| SMALL T&R

* 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*: 14 WeeksDAC8550IBDGKR
Americas	Rochester Electronics	>1k
Worldwide	DigiKey	Available
TI Lead Time*: 14 WeeksDAC8550IBDGKRG4
Worldwide	DigiKey	Available
TI Lead Time*: 14 WeeksDAC8550IBDGKT
Americas	Rochester Electronics	700
Asia	WPI	151
Europe	Avnet-SILICA	100
Worldwide	DigiKey	28
TI Lead Time*: 14 WeeksDAC8550IBDGKTG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC8550IDGKR
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC8550IDGKRG4
None Reported View Distributors
TI Lead Time*: 20 WeeksDAC8550IDGKT
Americas	Arrow	500
Asia	WPI	191
Worldwide	Mouser Electronics	241
TI Lead Time*: 20 WeeksDAC8550IDGKTG4
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
DAC8550IBDGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8550IBDGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8550IBDGKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8550IBDGKTG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8550IDGKR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8550IDGKRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8550IDGKT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-2-260C-1 YEAR	View	View
DAC8550IDGKTG4	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 DAC8550

Datasheet

16-Bit, Ultra-Low Glitch, Voltage Output Digital-to-Analog Converter (Rev. D) (PDF, 650 KB)
20 Oct 2006

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM, 8 KB) 15987 views
04 Oct 2000 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

DAC8550/51/52 EVM (Rev. A) (PDF, 628 KB) 1125 views
18 Sep 2006

View User Guides for Digital to Analog Converter

Tools & Software

Name	Part #	Company	Tool / Software Type
DAC8550EVM Evaluation Module	DAC8550EVM	Texas Instruments	Development Boards/EVMs

Part #	Name	Product Family	Comments
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. 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. 4-channel 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. 4-channel equivalent device with internal reference
DAC8501	Multiplying, Low-Power, Rail-to-Rail Output, 16-Bit Serial Input Digital-to-Analog Converter	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.
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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DAC8552	16-Bit, Dual-Channel, Ultralow Glitch, Voltage Output, Digital to Analog Converter	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
DAC8560	16-Bit, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/℃ Internal Reference	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
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DAC8580	16-Bit, High Speed, Low Noise, Voltage Output, Digital to Analog Converter	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
DAC8581	16-Bit, High Speed, Low Noise, Voltage Output Digital to Analog Converter	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.

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DAC8550 Status: ACTIVE

16-Bit, Ultralow Glitch Voltage Output DAC

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