ADS6125 Status: ACTIVE

Low Power 12-bit 125MSPS ADC with selectable parallel CMOS or LVDS outputs

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Datasheet

12-BITS, 125/105/80/65 MSPS ADC WITH DDR LVDS and CMOS OUTPUTS (Rev. A) (PDF 2214 KB) 6750 views
04 Dec 2007

	ADS6122	ADS6123	ADS6124	ADS6125	ADS6142	ADS6143	ADS6144	ADS6145
Resolution(Bits)	12	12	12	12	14	14	14	14
Sample Rate (max)	65MSPS	80MSPS	105MSPS	125MSPS	65MSPS	80MSPS	105MSPS	125MSPS
Architecture	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline	Pipeline
Power Consumption(Typ)(mW)	285	318	374	417	285	318	374	417
SINAD(dB)	71.5	71.3	71	70.6	74.4	74.3	73.2	72.7
SNR(dB)	71.6	71.5	71.3	71.3	74.6	74.4	74.1	74.1
SFDR(dB)	89	89	84	84	86	89	84	84
DNL(Max)(+/-LSB)	2	2	2	2	0.95	0.95	0.95	0.95
INL(Max)(+/-LSB)	2	2	2	2	3.5	3.5	4.5	4.5
No Missing Codes(Bits)	12	12	12	12	14	14	14	14
ENOB(Bits)	11.6	11.6	11.5	11.4	12	12	11.8	11.7
No. of Supplies	2	2	2	2	2	2	2	2
Analog Voltage AV/DD(Min)(V)	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0
Analog Voltage AV/DD(Max)(V)	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
Logic Voltage DV/DD(Min)(V)	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0
Logic Voltage DV/DD(Max)(V)	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)
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
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Pin/Package	32QFN	32QFN	32QFN	32QFN	32QFN	32QFN	32QFN	32QFN
# Input Channels	1	1	1	1	1	1	1	1
	Samples	Samples	Samples	Samples	Samples	Samples	Samples	Samples
	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory	Inventory

Customers Who Evaluated This Product Also Evaluated

ADS6425: Quad 12-bit 125MSPS ADC with serialized LVDS output
ADS5517: 11-Bit, 200 MSPS ADC With DDR LVDS/CMOS Outputs
ADS6128: Low power 12-bit, 210 MSPS ADC

More Related Products

Product Information

Features

Maximum Sample Rate: 125 MSPS
12-Bit Resolution with No Missing Codes
3.5 dB Coarse Gain and up to 6 dB Programmable Fine Gain for SNR/SFDR Trade-Off
Parallel CMOS and Double Data Rate (DDR) LVDS Output Options
Supports Sine, LVCMOS, LVPECL, LVDS Clock Inputs and Clock Amplitude Down to 400 mV_PP
Clock Duty Cycle Stabilizer
Internal Reference with Support for External Reference
No External Decoupling Required for References
Programmable Output Clock Position and Drive Strength to Ease Data Capture
3.3 V Analog and 1.8 V to 3.3 V Digital Supply
32-QFN Package (5 mm × 5 mm)
Pin Compatible 12-Bit Family (ADS612X)
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

ADS6125/ADS6124/ADS6123/ADS6122 (ADS612X) is a family of 12-bit A/D converters with sampling frequencies up to 125 MSPS. It combines high performance and low power consumption in a compact 32 QFN package. Using an internal high bandwidth sample and hold and a low jitter clock buffer helps to achieve high SNR and high SFDR even at high input frequencies.

It features coarse and fine gain options that are used to improve SFDR performance at lower full-scale analog input ranges.

The digital data outputs are either parallel CMOS or DDR LVDS (Double Data Rate). Several features exist to ease data capture such as — controls for output clock position and output buffer drive strength, and LVDS current and internal termination programmability.

The output interface type, gain, and other functions are programmed using a 3-wire serial interface. Alternatively, some of these functions are configured using dedicated parallel pins so that the device comes up in the desired state after power-up.

ADS612X includes internal references, while eliminating the traditional reference pins and associated external decoupling. External reference mode is also supported.

The devices are specified over the 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	Samples
ADS6125IRHBR	ACTIVE	-40 to 85	34.40 \| 100u	QFN (RHB) \| 32	View	3000 \| LARGE T&R	Purchase Samples
ADS6125IRHBRG4	ACTIVE	-40 to 85	34.40 \| 100u	QFN (RHB) \| 32	View	3000 \| LARGE T&R	Purchase Samples
ADS6125IRHBT	ACTIVE	-40 to 85	35.65 \| 100u	QFN (RHB) \| 32	View	250 \| SMALL T&R
ADS6125IRHBTG4	ACTIVE	-40 to 85	35.65 \| 100u	QFN (RHB) \| 32	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
ADS6125IRHBR	As of 8:18 PM GMT, 02 Jul 2009	As of 8:18 PM GMT, 02 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	8 Weeks	Americas	DigiKey	Available
ADS6125IRHBRG4	As of 8:18 PM GMT, 02 Jul 2009	As of 8:18 PM GMT, 02 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	8 Weeks	Americas	DigiKey	Available
ADS6125IRHBT	As of 8:18 PM GMT, 02 Jul 2009	As of 8:18 PM GMT, 02 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	DigiKey	517
	4 Weeks	Americas	Mouser Electronics	235
ADS6125IRHBTG4	As of 8:18 PM GMT, 02 Jul 2009	As of 8:18 PM GMT, 02 Jul 2009
	Lead Time	Region	Company	In Stock	Purchase
	4 Weeks	Americas	DigiKey	Available
	4 Weeks	Europe	Farnell	250
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
ADS6125IRHBR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
ADS6125IRHBRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
ADS6125IRHBT	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-3-260C-168 HR	View	View
ADS6125IRHBTG4	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 ADS6125

Datasheet

12-BITS, 125/105/80/65 MSPS ADC WITH DDR LVDS and CMOS OUTPUTS (Rev. A) (PDF 2214 KB) 6750 views
04 Dec 2007

Application Notes

Thermal and Electrical Properties of Selected Packaging Materials (HTM 8 KB) 12817 views
04 Oct 2000 Read Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (HTM 8 KB) 25011 views
24 May 2004 Read Abstract
A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. A) (HTM 8 KB) 15889 views
12 Jan 2008 Read Abstract
CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters (HTM 9 KB) 2081 views
08 Jun 2008 Read Abstract
Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 (HTM 8 KB) 1203 views
02 Jun 2008 Read Abstract
Interleaving Analog-to-Digital Converters (HTM 8 KB) 6651 views
02 Oct 2000 Read Abstract
Analog-to-Digital Converter Grounding Practices Affect System Performance (HTM 8 KB) 12494 views
02 Oct 2000 Read Abstract
Principles of Data Acquisition and Conversion (HTM 8 KB) 13634 views
02 Oct 2000 Read Abstract
High Speed Data Conversion (HTM 8 KB) 19309 views
02 Oct 2000 Read Abstract
What Designers Should Know About Data Converter Drift (HTM 8 KB) 8628 views
02 Oct 2000 Read Abstract
Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio (HTM 8 KB) 315 views
28 Apr 2009 Read Abstract

View Application Notes for Analog to Digital Converters

User Guides

ADS61xx and ADS61B23EVM (Rev. B) (PDF 1364 KB) 848 views
14 Apr 2008

View User Guides for Analog to Digital Converters

Simulation Models

IBIS Model
- ADS61xx IBIS Models (ZIP 915 KB) 44 views
  25 Aug 2008

More Literature

ADC_SPI_5.0 (Rev. B) (ZIP 10387 KB) 345 views
08 May 2009

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
ADS6125 Evaluation Module	ADS6125EVM	Texas Instruments	Development Boards/EVMs
ADS6145 Evaluation Module	ADS6145EVM	Texas Instruments	Development Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part #	Name	Product Family	Comments
ADS6425	Quad 12-bit 125MSPS ADC with serialized LVDS output		TI customers also evaluated this product.
ADS5517	11-Bit, 200 MSPS ADC With DDR LVDS/CMOS Outputs		TI customers also evaluated this product.
ADS6128	Low power 12-bit, 210 MSPS ADC		TI customers also evaluated this product.
ADS54RF63	12-bit, 550 MSPS ADC with Buffered Input and RF Input Sampling Ability		TI customers also evaluated this product.
ADS5463	12-bit, 500 MSPS Analog-to-Digital Converter with Buffered Input		TI customers also evaluated this product.
ADS6145	Low Power 14-bit 125MSPS ADC with selectable parallel CMOS or LVDS outputs		TI customers also evaluated this product.
ADS6129	Low power 12-bit, 250 MSPS ADC		TI customers also evaluated this product.
ADS5525	12-bit, 170 MSPS ADC with User selectable DDR LVDS or Parallel CMOS outputs		TI customers also evaluated this product.
ADS5527	12-bit, 210MSPS ADC with DDR LVDS/CMOS outputs

ADS6125 Status: ACTIVE

Low Power 12-bit 125MSPS ADC with selectable parallel CMOS or LVDS outputs

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Datasheet

Customers Who Evaluated This Product Also Evaluated

Product Information

Features

Description

Pricing / Packaging / CAD Design Tools / Samples

Inventory

Quality & Lead (Pb)-Free Data

Technical Documents

Datasheet

Application Notes

User Guides

Simulation Models

More Literature

Tools & Software

Related Products