Data Converters - Digital to Analog Converter - DAC7621

Datasheet

12-Bit, Parallel Input Digital-To-Analog Converter (PDF 648 KB)
27 Sep 2000

	DAC7621	TLV5619	TLV5633	TLV5639
Resolution(Bits)	12	12	12	12
DAC: Channels	1	1	1	1
Settling Time(µs)	10	1	1	1
Sample / Update Rate(MSPS)	0.143	1	0.286	0.286
Interface	Parallel	Parallel	Parallel	Parallel
Output Type	Voltage	Voltage	Voltage	Voltage
Output Range Min.(V or mA)	-2.5	0	0	0
Output Range Max.(V or mA)	2.5	5.1	5.1	5.1
Single/Dual Analog Supply	+	+	+	+
DNL(Max)(+/-LSB)	1	1	0.5	0.5
INL(Max)(+/-LSB)	1	4	3	3
INL (+/-)(Max)(%)	0.024	0.1	0.07	0.07
Monotonicity	12	12	12	12
SNR(Typ)(dB)		78	78	78
SFDR(Typ)(dB)		72	74	74
Power Consumption(Typ)(mW)	2.5	4.3	2.7	2.7
Architecture	R-2R	String	String	String
Reference: Type	Int/Ext	Ext	Int/Ext	Int/Ext
Analog Voltage AV/DD(Min)(V)	4.75	2.7	2.7	2.7
Analog Voltage AV/DD(Max)(V)	5.25	5.5	5.5	5.25
Logic Voltage DV/DD(Min)(V)	4.75	2.7	2.7	2.7
Logic Voltage DV/DD(Max)(V)	5.25	5.5	5.5	5.25
No. of Supplies (Unipolar)	1	1	1	1
Rating	Catalog	Catalog	Catalog	Catalog
Pin/Package	20SSOP	20SOIC, 20TSSOP	20SOIC, 20TSSOP	20SOIC, 20TSSOP
Approx. Price (US$)	2.75 \| 1ku	3.30 \| 1ku	5.90 \| 1ku	3.45 \| 1ku
Thermal Shutdown	No	No	No	No
	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

TLV5639: 12-Bit DAC, Parallel, Voltage Out, Programmable Int. Ref., Settling Time, Pwr Consumption, 1 Ch.
TLV5633: 12-Bit DAC Parallel Voltage Out Pgrmable Int Ref Settling Time, Pwr Consumption, 8-bit uC Comp Int
TLV5619-EP: Enhanced Product 12-Bit, Single Channel Dac, Parallel, Voltage Out, Low Power
OPA847: Wideband, Ultra-Low Noise,Voltage Feedback Operational Amplifier with Shutdown

More Related Products

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
DAC7621E	ACTIVE	-40 to 85	3.05 \| 1ku	SSOP (DB) \| 20	View	70 \| TUBE
DAC7621E/1K	ACTIVE	-40 to 85	2.75 \| 1ku	SSOP (DB) \| 20	View	1000 \| LARGE T&R	Purchase Samples
DAC7621E/1KG4	ACTIVE	-40 to 85	2.75 \| 1ku	SSOP (DB) \| 20	View	1000 \| LARGE T&R	Purchase Samples
DAC7621EB	ACTIVE	-40 to 85	3.50 \| 1ku	SSOP (DB) \| 20	View	70 \| TUBE
DAC7621EB/1K	ACTIVE	-40 to 85	3.20 \| 1ku	SSOP (DB) \| 20	View	1000 \| LARGE T&R	Purchase Samples
DAC7621EB/1KG4	ACTIVE	-40 to 85	3.20 \| 1ku	SSOP (DB) \| 20	View	1000 \| LARGE T&R	Purchase Samples
DAC7621EBG4	ACTIVE	-40 to 85	3.50 \| 1ku	SSOP (DB) \| 20	View	70 \| TUBE	Contact TI Distributor or Sales Office
DAC7621EG4	ACTIVE	-40 to 85	3.05 \| 1ku	SSOP (DB) \| 20	View	70 \| TUBE	Contact TI Distributor or Sales Office

* 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 WeeksDAC7621E
Americas	Arrow	420
Americas	Avnet	203
Asia	WPI	65
Europe	Arrow Northern Europe	25
	Avnet-SILICA	130
	Spoerle	4
Worldwide	DigiKey	>1k
TI Lead Time*: 20 WeeksDAC7621E/1K
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7621E/1KG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7621EB
Americas	Rochester Electronics	>1k
Asia	WPI	131
Worldwide	DigiKey	>1k
Worldwide	Mouser Electronics	131
TI Lead Time*: 20 WeeksDAC7621EB/1K
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7621EB/1KG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7621EBG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC7621EG4
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
DAC7621E	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7621E/1K	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7621E/1KG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7621EB	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7621EB/1K	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7621EB/1KG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7621EBG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC7621EG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	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 DAC7621

Datasheet

12-Bit, Parallel Input Digital-To-Analog Converter (PDF, 648 KB)
27 Sep 2000

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM, 8 KB) 16050 views
04 Oct 2000 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

Part #	Name	Product Family	Comments
DAC8541	Low Power, 16-Bit D-to-A Converter W/1.8V Compatible Parallel IF, Rail-to-Rail Voltage Output	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	16-bit equivalent device. Has no internal reference
DAC715	16-Bit Digital-to-Analog Converter with 16-Bit Bus Interface	DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER	16-bit equivalent device
REF102	Precision Voltage Reference	VOLTAGE REFERENCE - SERIES VOLTAGE REFERENCE	SERIES VOLTAGE REFERENCE
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
Customers Who Evaluated This Product Also Evaluated...
TLV5639	12-Bit DAC, Parallel, Voltage Out, Programmable Int. Ref., Settling Time, Pwr Consumption, 1 Ch.	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
TLV5633	12-Bit DAC Parallel Voltage Out Pgrmable Int Ref Settling Time, Pwr Consumption, 8-bit uC Comp Int	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
TLV5619-EP	Enhanced Product 12-Bit, Single Channel Dac, Parallel, Voltage Out, Low Power	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
DAC811	12-bit Digital-to-Analog Converter w/Parallel Interface	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
DAC7613	12-Bit, Voltage Output Digital-To-Analog Converter	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
DAC7821	12-bit, Parallel Input, Multiplying DAC	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
DAC7551	12-Bit, Ultralow Glitch, Voltage Output Digital to Analog Converter	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
TLV5619	12-Bit, Single Channel DAC, Parallel, Voltage Out, Low Power, Asynchronous Update	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
OPA847	Wideband, Ultra-Low Noise,Voltage Feedback Operational Amplifier with Shutdown	HIGH SPEED AMPLIFIER-VOLTAGE FEEDBACK	TI customers also evaluated this product.

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DAC7621 Status: ACTIVE

12-Bit, Parallel Input Digital-To-Analog Converter

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