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Features
- 80dBc SFDR at 70MHz fOUT
- >68dBc SFDR from DC to 1000MHz fOUT
- 40mA Nominal Full-Scale, ±1V Output Compliant
- 10mA to 60mA Adjustable Full-Scale Current Range
- Single or Dual Port DDR LVDS and DHSTL Interface
- Low Latency (7.5 Cycles for Single Port, 11 Cycles for Dual Port)
- >78dBc 2-Tone IMD from DC to 1000MHz fOUT
- –165dBc/Hz Additive Phase Noise at 1MHz Offset for 65MHz fOUT
- 170-Lead (9mm × 15mm) BGA Package
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The LTC2000 is a family of 16-/14-/11-bit 2.5Gsps current steering DACs with exceptional spectral purity.
The single (1.25Gsps mode) or dual (2.5Gsps mode) port source synchronous LVDS interface supports data rates of up to 1.25Gbps using a 625MHz DDR data clock, which can be either in quadrature or in phase with the data. An internal synchronizer automatically aligns the data with the DAC sample clock.
Additional features such as pattern generation, LVDS loopout and junction temperature sensing simplify system development and testing.
A serial peripheral interface (SPI) port allows configuration and read back of internal registers. Operating from 1.8V and 3.3V supplies, the LTC2000 consumes 2.2W at 2.5Gsps and 1.3W at 1.25Gsps.
Applications
- Broadband Communication Systems
- DOCSIS CMTS
- Direct RF Synthesis
- Radar
- Instrumentation
- Automatic Test Equipment
Ask a Question
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LTC2000
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ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
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| LTC2000CY-11#PBF |
170-Lead BGA (15mm x 9mm x 1.54mm)
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| LTC2000CY-14#PBF |
170-Lead BGA (15mm x 9mm x 1.54mm)
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| LTC2000CY-16#PBF |
170-Lead BGA (15mm x 9mm x 1.54mm)
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| LTC2000IY-11#PBF |
170-Lead BGA (15mm x 9mm x 1.54mm)
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| LTC2000IY-14#PBF |
170-Lead BGA (15mm x 9mm x 1.54mm)
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| LTC2000IY-16#PBF |
170-Lead BGA (15mm x 9mm x 1.54mm)
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- LTC2000CY-11#PBF
- Pin/Package Drawing
-
170-Lead BGA (15mm x 9mm x 1.54mm)
- Documentation
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HTML
Material Declaration
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HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
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Ultra Librarian
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SamacSys
- LTC2000CY-14#PBF
- Pin/Package Drawing
-
170-Lead BGA (15mm x 9mm x 1.54mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC2000CY-16#PBF
- Pin/Package Drawing
-
170-Lead BGA (15mm x 9mm x 1.54mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC2000IY-11#PBF
- Pin/Package Drawing
-
170-Lead BGA (15mm x 9mm x 1.54mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC2000IY-14#PBF
- Pin/Package Drawing
-
170-Lead BGA (15mm x 9mm x 1.54mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- LTC2000IY-16#PBF
- Pin/Package Drawing
-
170-Lead BGA (15mm x 9mm x 1.54mm)
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
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SamacSys
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PCN
Jul 21, 2021
- 21_0159
Ink Mark to Laser Mark Conversion for µModule
LTC2000CY-11#PBF
PRODUCTION
LTC2000CY-14#PBF
PRODUCTION
LTC2000CY-16#PBF
PRODUCTION
LTC2000IY-11#PBF
PRODUCTION
LTC2000IY-14#PBF
PRODUCTION
LTC2000IY-16#PBF
PRODUCTION
Filter by Model
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Jul 21, 2021
- 21_0159
Ink Mark to Laser Mark Conversion for µModule
LTC2000CY-11#PBF
PRODUCTION
LTC2000CY-14#PBF
PRODUCTION
LTC2000CY-16#PBF
PRODUCTION
LTC2000IY-11#PBF
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LTC2000IY-14#PBF
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Software & Part Ecosystem
| Parts | Product Life Cycle | Description | ||
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Integer-N PLL1 |
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LAST TIME BUY |
Ultralow Noise and Spurious 0.37GHz to 6.39GHz Integer-N Synthesizer with Integrated VCO |
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Single, Double, and Triple Balanced Mixers1 |
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PRODUCTION |
1.5GHz to 3.8GHz High Linearity Upconverting Mixer |
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Standard High Speed A/D Converters2 |
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PRODUCTION |
16-Bit, 210Msps High Performance ADC |
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PRODUCTION |
Dual 14-Bit 250Msps ADC with JESD204B Serial Outputs |
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A collection of Matlab and Python programs that provide direct access to Linear Technology’s data converter evaluation boards.
Can't find the software or driver you need?
Request a Driver/SoftwareEvaluation Kits 7
DC2085A-A
LTC2000-16 Demo Board | 16-Bit 2.5Gsps DAC with DDR LVDS Interface
Product Detail
Demonstration circuit 2085 supports the LTC2000 and LTC2000A, a high speed, high dynamic range family of DACs. It was specially designed for applications that require differential DC coupled outputs. DC2085 supports the complete family of the LTC2000 including 16, 14 and 11 bit parts.
Companion Board : Stratix board
Resources
DC2085A-B
LTC2000-14 Demo Board | 14-Bit 2.5Gsps DAC with DDR LVDS Interface
Product Detail
Demonstration circuit 2085 supports the LTC2000 and LTC2000A, a high speed, high dynamic range family of DACs. It was specially designed for applications that require differential DC coupled outputs. DC2085 supports the complete family of the LTC2000 including 16, 14 and 11 bit parts.
Companion Board : Stratix board
Resources
DC2303A-A
LTC2000-16 Demo Board (FMC) | 16-Bit 2.5Gsps DAC with DDR LVDS Interface
Product Detail
Companion Board: Kintex Board
Resources
DC2303A-B
LTC2000-14 Demo Board (FMC) | 14-Bit 2.5Gsps DAC with DDR LVDS Interface
Product Detail
Companion Board: Kintex Board
Resources
DC2303A-C
LTC2000-11 Demo Board (FMC) | 11-Bit 2.5Gsps DAC with DDR LVDS Interface
Product Detail
Companion Board: Kintex Board
Resources
DC2085A-C
LTC2000-11 Demo Board | 11-Bit 2.5Gsps DAC with DDR LVDS Interface
Product Detail
Demonstration circuit 2085 supports the LTC2000 and LTC2000A, a high speed, high dynamic range family of DACs. It was specially designed for applications that require differential DC coupled outputs. DC2085 supports the complete family of the LTC2000 including 16, 14 and 11 bit parts.
Companion Board : Stratix board
Resources
DC2191A-A
LTC2000 + LT5579 Combo Board | 16-Bit 2.5Gsps DAC with Upconverting Mixer
Product Detail
Demonstration circuit 2191A supports the LTC2000, a high speed, high dynamic range DAC driving the LT5579 upconverting mixer.
The circuitry on the DAC IF output is optimized for analog frequencies from DC to 500MHz. The circuitry on the LO input is optimized for frequencies from 1000MHz to 4300MHz.
Companion Board : Stratix board
Resources
Evaluation Kits7
Tools & Simulations 1
IBIS Model 1
IBIS Model
