TLV5639 Status: ACTIVE

12-Bit DAC, Parallel, Voltage Out, Programmable Int. Ref., Settling Time, Pwr Consumption, 1 Ch.

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Datasheet

TLV5639C/39I; 2.7 V to 5.5 V Low Power 12-Bit DAC w/Internal Ref And Power Down (Rev. C) (PDF 444 KB)
20 Jan 2004

	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

TLV5633: 12-Bit DAC Parallel Voltage Out Pgrmable Int Ref Settling Time, Pwr Consumption, 8-bit uC Comp Int
DAC811: 12-bit Digital-to-Analog Converter w/Parallel Interface

Product Information

Features

12-Bit Voltage Output DAC
Programmable Internal Reference
Programmable Settling Time vs Power Consumption
- 1 µs in Fast Mode
- 3.5 µs in Slow Mode
Compatible With TMS320
Differential Nonlinearity...<0.5 LSB Typ
Voltage Output Range ... 2x the Reference Voltage
Monotonic Over Temperature
APPLICATIONS
- Digital Servo Control Loops
- Digital Offset and Gain Adjustment
- Industrial Process Control
- Machine and Motion Control Devices
- Mass Storage Devices

Description

The TLV5639 is a 12-bit voltage output digital-to-analog converter (DAC) with a microprocessor compatible parallel interface. It is programmed with a 16-bit data word containing 4 control and 12 data bits. Developed for a wide range of supply voltages, the TLV5639 can be operated from 2.7 V to 5.5 V.

The resistor string output voltage is buffered by a x2 gain rail-to-rail output buffer. The buffer features a ClassAB output stage to improve stability and reduce settling time. The programmable settling time of the DAC allows the designer to optimize speed versus power dissipation. Because of its ability to source up to 1 mA, the internal reference can also be used as a system reference. With its on-chip programmable precision voltage reference, the TLV5639 simplifies overall system design.

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
TLV5639CDW	ACTIVE	0 to 70	3.45 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE	Purchase Samples
TLV5639CDWG4	ACTIVE	0 to 70	3.45 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE	Purchase Samples
TLV5639CDWR	ACTIVE	0 to 70	3.45 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
TLV5639CDWRG4	ACTIVE	0 to 70	3.45 \| 1ku	SOIC (DW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
TLV5639CPW	ACTIVE	0 to 70	3.45 \| 1ku	TSSOP (PW) \| 20	View	70 \| TUBE	Purchase Samples
TLV5639CPWG4	ACTIVE	0 to 70	3.45 \| 1ku	TSSOP (PW) \| 20	View	70 \| TUBE	Purchase Samples
TLV5639IDW	ACTIVE	-40 to 85	3.70 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE
TLV5639IDWG4	ACTIVE	-40 to 85	3.70 \| 1ku	SOIC (DW) \| 20	View	25 \| TUBE
TLV5639IPW	ACTIVE	-40 to 85	4.10 \| 1ku	TSSOP (PW) \| 20	View	70 \| TUBE
TLV5639IPWG4	ACTIVE	-40 to 85	4.10 \| 1ku	TSSOP (PW) \| 20	View	70 \| TUBE
TLV5639IPWR	ACTIVE	-40 to 85	3.70 \| 1ku	TSSOP (PW) \| 20	View	2000 \| LARGE T&R	Purchase Samples
TLV5639IPWRG4	ACTIVE	-40 to 85	3.70 \| 1ku	TSSOP (PW) \| 20	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 10:28 AM GMT, 25 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksTLV5639CDW
Americas	Arrow	68
	Avnet	45
	Rochester Electronics	>1k
Europe	Avnet-SILICA	25
Worldwide	DigiKey	31
Worldwide	Mouser Electronics	16
TI Lead Time*: 20 WeeksTLV5639CDWG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLV5639CDWR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLV5639CDWRG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLV5639CPW
Americas	Rochester Electronics	1
Europe	Spoerle	70
TI Lead Time*: 20 WeeksTLV5639CPWG4
None Reported View Distributors
TI Lead Time*: 20 WeeksTLV5639IDW
Americas	Newark	52
Americas	Rochester Electronics	>1k
Asia	WPI	136
Worldwide	DigiKey	117
TI Lead Time*: 20 WeeksTLV5639IDWG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLV5639IPW
Americas	Rochester Electronics	>1k
Asia	WPI	69
Worldwide	DigiKey	272
Worldwide	Mouser Electronics	30
TI Lead Time*: 20 WeeksTLV5639IPWG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLV5639IPWR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksTLV5639IPWRG4
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
TLV5639CDW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639CDWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639CDWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639CDWRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639CPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639CPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639IDW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639IDWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639IPW	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639IPWG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639IPWR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	View	View
TLV5639IPWRG4	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 TLV5639

Tools & Software

Name	Part #	Company	Tool / Software Type
TLV5619-TLV5639EVM Evaluation Module	TLV5619-TLV5639EVM	Texas Instruments	Development Boards/EVMs

Simulation Models

IBIS Model
- TLV5639IPW IBIS Model (Multiple File Format) 54 views
  11 Aug 2008 Read Abstract

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
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.
DAC811	12-bit Digital-to-Analog Converter w/Parallel Interface	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.

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TLV5639 Status: ACTIVE

12-Bit DAC, Parallel, Voltage Out, Programmable Int. Ref., Settling Time, Pwr Consumption, 1 Ch.

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Datasheet

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