ADS5424 Status: ACTIVE

5V 14bit, 105MSPS High Performance Bipolar Analog-to-Digital Converter

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Datasheet

14-Bit, 105 MSPS Analog-to-Digital Converter (Rev. A) (ads5424.pdf, 980 KB)
08 Feb 2005 Download

	ADS5423	ADS5424	ADS5433
Resolution(Bits)	14	14	14
Sample Rate (max)	80MSPS	105MSPS	80MSPS
Architecture	Pipeline	Pipeline	Pipeline
Power Consumption(Typ)(mW)	1850	1900	1850
SINAD(dB)	74.2	74	74.4
SNR(dB)	74.3	74.3	74.4
SFDR(dB)	93	95	96.5
DNL(Max)(+/-LSB)	0.5	0.5	0.5
INL(Max)(+/-LSB)	1.5	1.5	1.5
No Missing Codes(Bits)	14	14	14
ENOB(Bits)	12.2	12.3	12.3
No. of Supplies	2	2	2
Analog Voltage AV/DD(Min)(V)	4.75	4.75	4.75
Analog Voltage AV/DD(Max)(V)	5.25	5.25	5.25
Logic Voltage DV/DD(Min)(V)	3	3	3
Logic Voltage DV/DD(Max)(V)	3.6	3.6	3.6
Input Configuration Range	2.2V(p-p)	2.2V(p-p)	2.2V(p-p)
Reference Mode	Int	Int	Int
Rating	Catalog	Catalog	Catalog
Pin/Package	52QFP	52QFP	52QFP
# Input Channels	1	1	1
	Samples	Samples	Samples
	Inventory	Inventory	Inventory

Other qualified versions of ADS5424

Version	Part Number	Definition
Enhanced Product	ADS5424-EP	Supports Defense, Aerospace and Medical Applications
Space	ADS5424-SP	Radiation tolerant, ceramic packaging and qualified for use in Space-based application

Customers Who Evaluated This Product Also Evaluated

ADS5423: A 5V 14bit, 80MSPS Analog-to-Digital Converter
ADS5463: 12-bit, 500 MSPS Analog-to-Digital Converter with Buffered Input
ADS5424-SP: Class V, 14 Bit, 105 MSPS Analog-to-Digital Converter

Product Information

Features

14 Bit Resolution
105 MSPS Maximum Sample Rate
SNR = 74 dBc at 105 MSPS and 50-MHz IF
SFDR = 93 dBc at 105 MSPS and 50-MHz IF
2.2 V_pp Differential Input Range
5 V Supply Operation
3.3 V CMOS Compatible Outputs
1.9 W Total Power Dissipation
2s Complement Output Format
On-Chip Input Analog Buffer, Track and Hold, and Reference Circuit
52 Pin HTQFP Package With Exposed Heatsink
Pin Compatible to the AD6644/45
Industrial Temperature Range = –40°C to 85°C
APPLICATIONS
- Single and Multichannel Digital Receivers
- Base Station Infrastructure
- Instrumentation
- Video and Imaging

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

Description

The ADS5424 is a 14 bit 105 MSPS analog-to-digital converter (ADC) that operates from a 5 V supply, while providing 3.3 V CMOS compatible digital outputs. The ADS5424 input buffer isolates the internal switching of the on-chip Track and Hold (T & H) from disturbing the signal source. An internal reference generator is also provided to further simplify the system design. The ADS5424 has outstanding low noise and linearity, over input frequency. With only a 2.2 V_PP input range, simplifies the design of multicarrier applications, where the carriers are selected on the digital domain.

The ADS5424 is available in a 52 pin HTQFP with heatsink package and is pin compatible to the AD6645. The ADS5424 is built on state of the art Texas Instruments complementary bipolar process (BiCom3) and is specified over full industrial temperature range (–40°C to 85°C).

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
ADS5424IPJY	ACTIVE	-40 to 85	56.00 \| 1ku	QFP (PJY) \| 52	View	160 \| JEDEC TRAY (10+1)
ADS5424IPJYG3	ACTIVE	-40 to 85	56.00 \| 1ku	QFP (PJY) \| 52	View	160 \| JEDEC TRAY (10+1)
ADS5424IPJYG4	ACTIVE	-40 to 85		QFP (PJY) \| 52	View		Purchase Samples
ADS5424IPJYR	ACTIVE	-40 to 85	56.00 \| 1ku	QFP (PJY) \| 52	View	1000 \| LARGE T&R	Purchase Samples
ADS5424IPJYRG3	ACTIVE	-40 to 85	56.00 \| 1ku	QFP (PJY) \| 52	View	1000 \| LARGE T&R	Purchase Samples
ADS5424IPJYRG4	ACTIVE	-40 to 85		QFP (PJY) \| 52	View		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

	TI Inventory Status			Reported Distributor Inventory
ADS5424IPJY	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	815*	4397 \| 2 Jan	8 Weeks	Americas	Avnet	131
		>10k \| 20 Jan			DigiKey	230
					Rochester Electronics	59
ADS5424IPJYG3	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	815*	4397 \| 2 Jan	8 Weeks	None Reported View Distributors
	815*	>10k \| 20 Jan	8 Weeks
ADS5424IPJYR	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	4399 \| 2 Jan	8 Weeks	None Reported View Distributors
	0*	9490 \| 20 Jan	8 Weeks
ADS5424IPJYRG3	As of 10:18 AM GMT, 19 Nov 2008			As of 10:18 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	4399 \| 2 Jan	8 Weeks	None Reported View Distributors
	0*	9490 \| 20 Jan	8 Weeks
View all Distributors

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
ADS5424IPJY	Green (RoHS & no Sb/Br)	CU SN	Level-3-260C-168 HR	View	View
ADS5424IPJYG3	Green (RoHS & no Sb/Br)	CU SN	Level-3-260C-168 HR	View	View
ADS5424IPJYR	Green (RoHS & no Sb/Br)	CU SN	Level-3-260C-168 HR	View	View
ADS5424IPJYRG3	Green (RoHS & no Sb/Br)	CU SN	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

Datasheets

14-Bit, 105 MSPS Analog-to-Digital Converter (Rev. A) (ads5424.pdf, 980 KB)
08 Feb 2005 Download

Application Notes

CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters (scaa092.htm, 9 KB)
08 Jun 2008 Abstract
Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 (scaa091.htm, 8 KB)
02 Jun 2008 Abstract
A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. A) (sbaa147a.htm, 8 KB)
12 Jan 2008 Abstract
Understanding and comparing datasheets for high-speed ADCs (slyt231.pdf, 206 KB)
13 Feb 2006 Download
Low-power, high-intercept interface to the ADS5424, 105-MSPS converter (slyt223.pdf, 478 KB)
10 Oct 2005 Download
Clocking High-Speed Data Converters (slyt075.pdf, 310 KB)
18 Jan 2005 Download
Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
04 Oct 2000 Abstract
Analog-to-Digital Converter Grounding Practices Affect System Performance (sbaa052.htm, 8 KB)
02 Oct 2000 Abstract
Principles of Data Acquisition and Conversion (sbaa051.htm, 8 KB)
02 Oct 2000 Abstract
Interleaving Analog-to-Digital Converters (sbaa049.htm, 8 KB)
02 Oct 2000 Abstract
What Designers Should Know About Data Converter Drift (sbaa046.htm, 8 KB)
02 Oct 2000 Abstract
High Speed Data Conversion (sbaa045.htm, 8 KB)
02 Oct 2000 Abstract

View Application Notes for Analog to Digital Converters

User Guides

ADS5423/24/33 and ADS5411 EVM User Guide (Rev. B) (slwu020b.pdf, 267 KB)
14 Feb 2006 Download

View User Guides for Analog to Digital Converters

Simulation Models

IBIS Model
- ADS5423/24/33 IBIS Model (slac213.ibs, 74 KB)
  03 Oct 2008 ibis

More Literature

View More Literature for Analog to Digital Converters

Tools & Software

Name	Part #	Company	Tool / Software Type
Anti-Aliasing Calculation Tool for A to D Converters	ANTIALIASINGCALC	Texas Instruments	Calculation Utilities
Op Amp to ADC Circuit Topology Calculator	ADC-INPUT-CALC	Texas Instruments	Calculation Utilities
ADS5424 Evaluation Module	ADS5424EVM	Texas Instruments	Development Boards/EVMs
ADS5433 Evaluation Module	ADS5433EVM	Texas Instruments	Development Boards/EVMs
THS4509EVM Evaluation Module	THS4509EVM	Texas Instruments	Development Boards/EVMs
Digital Data Capture and Analysis for High Speed, High Resolution A to D Converters	TSW1100	Texas Instruments	Emulators/Analyzers
Jitter and SNR calculator(slac133.zip, 2 KB ) 24 Apr 2007 zip

Alternative Products - Are similar to ADS5424
Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Comments
ADS5423	A 5V 14bit, 80MSPS Analog-to-Digital Converter	TI customers also evaluated this product.
ADS5463	12-bit, 500 MSPS Analog-to-Digital Converter with Buffered Input	TI customers also evaluated this product.
ADS5424-SP	Class V, 14 Bit, 105 MSPS Analog-to-Digital Converter	TI customers also evaluated this product.

Complementary Products - Can be used with ADS5424
Part #	Name	Product Family	Comments
CDC7005	High Performance, Low Phase Noise, Low Skew Clock Synchronizer that Synchronizes Ref Clock to VCXO	ULTRA LOW JITTER SYNTHESIZER AND JITTER CLEANER- EXTERNAL VCXO OUTPUT	Clocking for ADS5424
OPA695	Ultra-Wideband, Current-Feedback Operational Amplifier with Disable	HIGH SPEED AMPLIFIERS (GREATER THAN EQUAL TO 50MHZ)- CURRENT FEEDBACK	See Literature slws157a See App Notes section of ADS5424 Datasheet for an example of OPA695 driving ADS5424.
THS4304	Wideband Operational Amplifier	HIGH SPEED AMPLIFIERS (GREATER THAN EQUAL TO 50MHZ)- VOLTAGE FEEDBACK	Driving the ADS5424 Differentially. See Literature slws157a See App Notes section of ADS5424 datasheet.
THS4509	Wideband Operational Amplifier	OPERATIONAL AMPLIFIERS- FULLY DIFFERENTIAL AMPLIFIERS	Differential Input/Differential Output Amplifier See Literature slws157a See App Notes section of ADS5424 datasheet.
THS4508	Wideband Fully Differential Amplifier	OPERATIONAL AMPLIFIERS- FULLY DIFFERENTIAL AMPLIFIERS	Differential Driver for ADS5424 ADC See Literature slas459e See applications section of datasheet for an example circuit.
THS4511	Wideband, Low Noise, Low Distortion Fully Differential Amplifier	OPERATIONAL AMPLIFIERS- FULLY DIFFERENTIAL AMPLIFIERS	Differential Driver for ADS5424 ADC See Literature slos471d See applications section of datasheet for an example circuit.
CDCE72010	10 Outputs Low Jitter Clock Synchronizer and Jitter Cleaner	WIRELESS BASE STATION CLOCKS- TRX ADC/DAC FREQUENCY SYNTHERSIZER/JITTER CLEANERS	10 Outputs Low Jitter Clock Synchronizer and Jitter Cleaner

ADS5424 Status: ACTIVE

5V 14bit, 105MSPS High Performance Bipolar Analog-to-Digital Converter

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