DAC5675A Status: ACTIVE

14-Bit, 400-MSPS Digital-to-Analog Converter

Alert me about changes<br/>to this product

Alert me about changes
to this product

Datasheet

14-Bit, 400MSPS Digital-to-Analog Converter (Rev. C) (PDF 982 KB)
31 Mar 2005

	DAC5675A
Resolution(Bits)	14
DAC: Channels	1
Settling Time(µs)	0.012
Sample / Update Rate(MSPS)	400
Interface	Parallel LVDS
Output Type	Current
Output Range Min.(V or mA)	0
Output Range Max.(V or mA)	5.5
DNL(Max)(+/-LSB)	2
INL(Max)(+/-LSB)	4
SFDR(Typ)(dB)	74
Power Consumption(Typ)(mW)	660
Architecture	I-steering
Reference: Type	Int
Analog Voltage AV/DD(Min)(V)	3.15
Analog Voltage AV/DD(Max)(V)	3.6
Logic Voltage DV/DD(Min)(V)	3.15
Logic Voltage DV/DD(Max)(V)	3.6
No. of Supplies (Unipolar)	1
Rating	Catalog
Pin/Package	48HTQFP
Approx. Price (US$)	31.25 \| 1ku
Thermal Shutdown	No
	Samples
	Inventory

Other qualified versions of DAC5675A

Version	Part Number	Definition
Space	DAC5675A-SP	Radiation tolerant, ceramic packaging and qualified for use in Space-based application

Customers Who Evaluated This Product Also Evaluated

DAC904: 14-Bit, 165MSPS SpeedPlus(TM) DAC Scalable Current Outputs between 2mA to 20mA
DAC5674: 14-Bit, 400 CommsDAC, 2x/4x Interpolation Filters
DAC5670-SP: 14-Bit, 2.4 GSPS Digital-to-Analog Converter
PTH08T240W: 10-A, 4.5V to 14V Input, Non-Isolated, Wide Output Adjustable Power Module with TurboTrans

Product Information

Features

400MSPS Update Rate
LVDS-Compatible Input Interface
Spurious-Free Dynamic Range (SFDR) to Nyquist:
– 69dBc at 70MHz IF, 400MSPS
W-CDMA Adjacent Channel Power Ratio (ACPR):
– 73dBc at 30.72MHz IF, 122.88MSPS
– 71dBc at 61.44MHz IF, 245.76MSPS
Differential Scalable Current Sink Outputs: 2mA to 20mA
On-Chip 1.2V Reference
Single 3.3V Supply Operation
Power Dissipation: 660mW at f_CLK = 400MSPS, f_OUT = 20MHz
Package: 48-Pin HTQFP PowerPad™, T_JA = 28.8°C/W
APPLICATIONS
- Cellular Base Transceiver Station Transmit Channel:
  – CDMA: WCDMA, CDMA2000, IS-95
  – TDMA: GSM, IS-136, EDGE/GPRS
  – Supports Single-Carrier and Multicarrier Applications
- Test and Measurement: Arbitrary Waveform Generation
- Direct Digital Synthesis (DDS)
- Cable Modem Headend

PowerPad is a trademark of Texas Instruments. All trademarks are the property of their respective owners.

Description

The DAC5675A is a 14-bit resolution high-speed digital-to-analog converter. The DAC5675A is designed for high-speed digital data transmission in wired and wireless communication systems, high-frequency direct-digital synthesis (DDS), and waveform reconstruction in test and measurement applications. The DAC5675A has excellent spurious-free dynamic range (SFDR) at high intermediate frequencies, which makes the DAC5675A well-suited for multicarrier transmission in TDMA- and CDMA-based cellular base transceiver stations (BTSs).

The DAC5675A operates from a single-supply voltage of 3.3V. Power dissipation is 660mW at f_CLK = 400MSPS, f_OUT = 70MHz. The DAC5675A provides a nominal full-scale differential current output of 20mA, supporting both single-ended and differential applications.

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	Samples
DAC5675AIPHP	ACTIVE	-40 to 85	32.25 \| 1ku	HTQFP (PHP) \| 48	View	250 \| JEDEC TRAY (10+1)
DAC5675AIPHPG4	ACTIVE	-40 to 85	32.25 \| 1ku	HTQFP (PHP) \| 48	View	250 \| JEDEC TRAY (10+1)
DAC5675AIPHPR	ACTIVE	-40 to 85	31.25 \| 1ku	HTQFP (PHP) \| 48	View	1000 \| LARGE T&R	Purchase Samples
DAC5675AIPHPRG4	ACTIVE	-40 to 85	31.25 \| 1ku	HTQFP (PHP) \| 48	View	1000 \| 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 12:00 PM GMT, 20 Nov 2009
Region	Company	In Stock	Purchase
TI Lead Time*: 20 WeeksDAC5675AIPHP
Americas	Arrow	250
	Avnet	394
	Newark	100
	Rochester Electronics	500
Asia	WPI	64
Worldwide	DigiKey	381
Worldwide	Mouser Electronics	112
TI Lead Time*: 20 WeeksDAC5675AIPHPG4
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC5675AIPHPR
Worldwide	DigiKey	Available
TI Lead Time*: 20 WeeksDAC5675AIPHPRG4
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
DAC5675AIPHP	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC5675AIPHPG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC5675AIPHPR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
DAC5675AIPHPRG4	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 DAC5675A

Tools & Software

Name	Part #	Company	Tool / Software Type
Wideband Comp Current Output DAC to SE Interface: Impr Matching for Gain & Compliance Volt Swing	MATCHGAIN-CALC	Texas Instruments	Calculation Utilities
DAC5675A Evaluation Module	DAC5675AEVM	Texas Instruments	Development Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
DAC904	14-Bit, 165MSPS SpeedPlus(TM) DAC Scalable Current Outputs between 2mA to 20mA	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
DAC5674	14-Bit, 400 CommsDAC, 2x/4x Interpolation Filters	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
DAC5670-SP	14-Bit, 2.4 GSPS Digital-to-Analog Converter	DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER	TI customers also evaluated this product.
PTH08T240W	10-A, 4.5V to 14V Input, Non-Isolated, Wide Output Adjustable Power Module with TurboTrans	PLUG-IN POWER MODULES-NON-ISOLATED POL	TI customers also evaluated this product.

All End-Equipment

Support and Community

Customer Tags

No Tags are Available for this Part Number

DAC5675A Status: ACTIVE

14-Bit, 400-MSPS Digital-to-Analog Converter

Most Popular Links