ADS62P22 Status: ACTIVE

Dual 12-bit 65MSPS ADC with selectable DDR LVDS or CMOS outputs

Alert me about changes<br/>to this product

Alert me about changes
to this product

Datasheet

Dual Channel, 12-Bit, 125/105/80/65 MSPS ADC with DDR LVDS/CMOS Outputs (Rev. A) (ads62p22.pdf, 1829 KB)
12 Feb 2008 Download

	ADS62P15	ADS62P22	ADS62P23	ADS62P24	ADS62P25	ADS62P42	ADS62P43	ADS62P44	ADS62P45
Resolution(Bits)	11	12	12	12	12	14	14	14	14
Sample Rate (max)	125MSPS	65MSPS	80MSPS	105MSPS	125MSPS	65MSPS	80MSPS	105MSPS	125MSPS
Architecture	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline
Power Consumption(Typ)(mW)	740	518	587	700	792	518	587	700	792
SINAD(dB)	66.9	70.8	70.8	70.2	70.2	73.7	73.6	73.4	73.2
SNR(dB)	67.1	71.3	71.2	70.8	70.8	74.3	74.2	73.8	73.8
SFDR(dB)	84	88	88	86	85	88	88	86	85
DNL(Max)(+/-LSB)	0.8	0.4	0.5	0.7	0.8	0.4	0.5	0.7	0.8
INL(Max)(+/-LSB)	3.5	1.5	1.5	2.5	3	1.5	1.5	2.5	3
No Missing Codes(Bits)	11	12	12	12	12	14	14	14	14
ENOB(Bits)	10.8	11.4	11.4	11.4	11.4	12	11.9	11.8	11.8
No. of Supplies	2	2	2	2	2	2	2	2	2
Analog Voltage AV/DD(Min)(V)	3	1.65	1.65	1.65	1.65	1.65	1.65	1.65	1.65
Analog Voltage AV/DD(Max)(V)	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
Logic Voltage DV/DD(Min)(V)	3	3	3	3	3	3	3	3	3
Logic Voltage DV/DD(Max)(V)	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
Input Configuration Range	2V (p-p)	2V (p-p)	2V (p-p)	2V (p-p)	2V (p-p)	2V (p-p)	2V (p-p)	2V (p-p)	2V (p-p)
Reference Mode	Int and Ext	Int and Ext	Int and Ext	Int and Ext	Int and Ext	Int and Ext	Int and Ext	Int and Ext	Int and Ext
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Pin/Package	64VQFN	64VQFN	64VQFN	64VQFN	64VQFN	64VQFN	64VQFN	64VQFN	64VQFN
# Input Channels	2	2	2	2	2	2	2	2	2
	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

ADS6222: Dual 12-bit 65MSPS ADC with serialized LVDS Output
ADS6129: Low power 12-bit, 250 MSPS ADC
ADS62P25: Dual 12-bit 125MSPS ADC with selectable DDR LVDS or CMOS outputs

More Related Products

Product Information

Features

Maximum Sample Rate: 125 MSPS
12-Bit Resolution with No Missing Codes
95 dB Crosstalk
Parallel CMOS and DDR LVDS Output Options
3.5 dB Coarse Gain and Programmable Fine Gain up to 6 dB for SNR/SFDR Trade-Off
Digital Processing Block with:
- Offset Correction
- Fine Gain Correction, in Steps of 0.05 dB
- Decimation by 2/4/8
- Built-in and Custom Programmable 24-Tap Low-/High-/Band-Pass Filters
Supports Sine, LVPECL, LVDS, and LVCMOS Clocks and Amplitude Down to 400 mV_PP
Clock Duty Cycle Stabilizer
Internal Reference; Supports External Reference also
64-QFN Package (9mm × 9mm)
Pin Compatible 14-Bit Family (ADS62P4X)
APPLICATIONS
- Wireless Communications Infrastructure
- Software Defined Radio
- Power Amplifier Linearization
- 802.16d/e
- Test and Measurement Instrumentation
- High Definition Video
- Medical Imaging
- Radar Systems

Description

ADS62P2X is a dual channel 12-bit A/D converter family with maximum sample rates up to 125 MSPS. It combines high performance and low power consumption in a compact 64 QFN package. Using an internal sample and hold and low jitter clock buffer, the ADC supports high SNR and high SFDR at high input frequencies. It has coarse and fine gain options that can be used to improve SFDR performance at lower full-scale input ranges.

ADS62P2X includes a digital processing block that consists of several useful and commonly used digital functions such as ADC offset correction, fine gain correction (in steps of 0.05 dB), decimation by 2,4,8 and in-built and custom programmable filters. By default, the digital processing block is bypassed, and its functions are disabled.

Two output interface options exist — parallel CMOS and DDR LVDS (Double Data Rate). ADS62P2X includes internal references while traditional reference pins and associated decoupling capacitors have been eliminated. Nevertheless, the device can also be driven with an external reference. The device is specified over the industrial temperature range (-40°C to 85°C).

Pricing / Packaging / CAD Design Tools / Samples

			Price	Packaging			Samples
Device	Status	Temp (^oC)	Price \| Quantity	Package \| Pins	Top Side Marking	Package QTY \| Package Carrier	Samples
ADS62P22IRGCR	ACTIVE	-40 to 85	22.65 \| 100u	VQFN (RGC) \| 64	View	2500 \| LARGE T&R	Purchase Samples
ADS62P22IRGCRG4	ACTIVE	-40 to 85	22.65 \| 100u	VQFN (RGC) \| 64	View	2500 \| LARGE T&R	Purchase Samples
ADS62P22IRGCT	ACTIVE	-40 to 85	22.65 \| 100u	VQFN (RGC) \| 64	View	250 \| SMALL T&R
ADS62P22IRGCTG4	ACTIVE	-40 to 85	22.65 \| 100u	VQFN (RGC) \| 64	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

	TI Inventory Status			Reported Distributor Inventory
ADS62P22IRGCR	As of 10:17 AM GMT, 19 Nov 2008			As of 10:17 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	1878 \| 20 Jan	12 Weeks	None Reported View Distributors
	0*	>10k \| 26 Jan	12 Weeks
ADS62P22IRGCRG4	As of 10:17 AM GMT, 19 Nov 2008			As of 10:17 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	0*	1878 \| 20 Jan	12 Weeks	None Reported View Distributors
	0*	>10k \| 26 Jan	12 Weeks
ADS62P22IRGCT	As of 10:17 AM GMT, 19 Nov 2008			As of 10:17 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	2750*	1878 \| 20 Jan	6 Weeks	Americas	DigiKey	430
	2750*	>10k \| 26 Jan	6 Weeks	Americas	Mouser Electronics	165
ADS62P22IRGCTG4	As of 10:17 AM GMT, 19 Nov 2008			As of 10:17 AM GMT, 19 Nov 2008
	In Stock	In Progress QTY \| Date	Lead Time	Region	Company	In Stock	Purchase
	2750*	1878 \| 20 Jan	6 Weeks	None Reported View Distributors
	2750*	>10k \| 26 Jan	6 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
ADS62P22IRGCR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
ADS62P22IRGCRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
ADS62P22IRGCT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
ADS62P22IRGCTG4	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

Datasheets

Dual Channel, 12-Bit, 125/105/80/65 MSPS ADC with DDR LVDS/CMOS Outputs (Rev. A) (ads62p22.pdf, 1829 KB)
12 Feb 2008 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
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

ADS62PxxEVM Quick Start Guide (slau251.htm, 8 KB)
22 May 2008 Abstract
ADS62PXX EVM User's Guide (slau237.pdf, 1996 KB)
21 May 2008 Download

View User Guides for Analog to Digital Converters

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
ADS62P22 Evaluation Module	ADS62P22EVM	Texas Instruments	Development Boards/EVMs
ADS62P42 Evaluation Module	ADS62P42EVM	Texas Instruments	Development Boards/EVMs
ADC_SPI_3p5(slac177.zip, 9690 KB ) 25 Jun 2008 zip
ADS62Pxx IBIS(slac176.zip, 288 KB ) 09 Jun 2008 zip

Alternative Products - Are similar to ADS62P22
Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Comments
ADS6222	Dual 12-bit 65MSPS ADC with serialized LVDS Output	TI customers also evaluated this product.
ADS6129	Low power 12-bit, 250 MSPS ADC	TI customers also evaluated this product.
ADS62P25	Dual 12-bit 125MSPS ADC with selectable DDR LVDS or CMOS outputs	TI customers also evaluated this product.
ADS62P23	Dual 12-bit 80MSPS ADC with selectable DDR LVDS or CMOS outputs	TI customers also evaluated this product.

Complementary Products - Can be used with ADS62P22
Part #	Name	Product Family	Comments
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