Product details

Sample rate (max) (Msps) 1000, 2000 Resolution (Bits) 8 Number of input channels 1, 2 Interface type Parallel LVDS Analog input BW (MHz) 2000 Features Ultra High Speed Rating Catalog Peak-to-peak input voltage range (V) 0.87 Power consumption (typ) (mW) 1600 Architecture Folding Interpolating SNR (dB) 46.8 ENOB (bit) 7.4 SFDR (dB) 58 Operating temperature range (°C) -40 to 85 Input buffer Yes
Sample rate (max) (Msps) 1000, 2000 Resolution (Bits) 8 Number of input channels 1, 2 Interface type Parallel LVDS Analog input BW (MHz) 2000 Features Ultra High Speed Rating Catalog Peak-to-peak input voltage range (V) 0.87 Power consumption (typ) (mW) 1600 Architecture Folding Interpolating SNR (dB) 46.8 ENOB (bit) 7.4 SFDR (dB) 58 Operating temperature range (°C) -40 to 85 Input buffer Yes
HLQFP (NNB) 128 484 mm² 22 x 22
  • Single +1.9V ±0.1V Operation
  • Interleave Mode for 2x Sample Rate
  • Multiple ADC Synchronization Capability
  • Adjustment of Input Full-Scale Range, Offset, and Clock Phase Adjust
  • Choice of SDR or DDR Output Clocking
  • 1:1 or 1:2 Selectable Output Demux
  • Second DCLK Output
  • Duty Cycle Corrected Sample Clock
  • Test Pattern

Key Specifications

  • Resolution: 8 Bits
  • Max Conversion Rate: 1 GSPS (min)
  • Code Error Rate: 10−18 (typ)
  • ENOB @ 498 MHz Input (Normal Mode): 7.4 Bits (typ)
  • DNL: ±0.15 LSB (typ)
  • Power Consumption
    • Operating in Non-Demux Output: 1.6 W (typ)
    • Operating in 1:2 Demux Output: 1.7 W (typ)
    • Power Down Mode: 3.5 mW (typ)

All trademarks are the property of their respective owners.

  • Single +1.9V ±0.1V Operation
  • Interleave Mode for 2x Sample Rate
  • Multiple ADC Synchronization Capability
  • Adjustment of Input Full-Scale Range, Offset, and Clock Phase Adjust
  • Choice of SDR or DDR Output Clocking
  • 1:1 or 1:2 Selectable Output Demux
  • Second DCLK Output
  • Duty Cycle Corrected Sample Clock
  • Test Pattern

Key Specifications

  • Resolution: 8 Bits
  • Max Conversion Rate: 1 GSPS (min)
  • Code Error Rate: 10−18 (typ)
  • ENOB @ 498 MHz Input (Normal Mode): 7.4 Bits (typ)
  • DNL: ±0.15 LSB (typ)
  • Power Consumption
    • Operating in Non-Demux Output: 1.6 W (typ)
    • Operating in 1:2 Demux Output: 1.7 W (typ)
    • Power Down Mode: 3.5 mW (typ)

All trademarks are the property of their respective owners.

The ADC08D1020 is a dual, low power, high performance, CMOS analog-to-digital converter that builds upon the ADC08D1000 platform. The ADC08D1020 digitizes signals to 8 bits of resolution at sample rates up to 1.3 GSPS. It has expanded features compared to the ADC08D1000, which include a test pattern output for system debug, a clock phase adjust, and selectable output demultiplexer modes. Consuming a typical 1.6 Watts in non-demultiplex mode at 1 GSPS from a single 1.9 Volt supply, this device is ensured to have no missing codes over the full operating temperature range. The unique folding and interpolating architecture, the fully differential comparator design, the innovative design of the internal sample-and-hold amplifier and the calibration schemes enable a very flat response of all dynamic parameters beyond Nyquist, producing a high 7.4 Effective Number of Bits (ENOB) with a 498 MHz input signal and a 1 GHz sample rate while providing a 10−18 Code Error Rate (C.E.R.) Output formatting is offset binary and the Low Voltage Differential Signaling (LVDS) digital outputs are compatible with IEEE 1596.3-1996, with the exception of an adjustable common mode voltage between 0.8V and 1.2V.

Each converter has a selectable output demultiplexer which feeds two LVDS buses. If the 1:2 demultiplexed mode is selected, the output data rate is reduced to half the input sample rate on each bus. When non-demultiplexed mode is selected, that output data rate on channels DI and DQ are at the same rate as the input sample clock. The two converters can be interleaved and used as a single 2 GSPS ADC.

The converter typically consumes less than 3.5 mW in the Power Down Mode and is available in a leaded or lead-free 128-lead, thermally enhanced, exposed pad, HLQFP and operates over the Industrial (-40°C ≤ TA ≤ +85°C) temperature range.

The ADC08D1020 is a dual, low power, high performance, CMOS analog-to-digital converter that builds upon the ADC08D1000 platform. The ADC08D1020 digitizes signals to 8 bits of resolution at sample rates up to 1.3 GSPS. It has expanded features compared to the ADC08D1000, which include a test pattern output for system debug, a clock phase adjust, and selectable output demultiplexer modes. Consuming a typical 1.6 Watts in non-demultiplex mode at 1 GSPS from a single 1.9 Volt supply, this device is ensured to have no missing codes over the full operating temperature range. The unique folding and interpolating architecture, the fully differential comparator design, the innovative design of the internal sample-and-hold amplifier and the calibration schemes enable a very flat response of all dynamic parameters beyond Nyquist, producing a high 7.4 Effective Number of Bits (ENOB) with a 498 MHz input signal and a 1 GHz sample rate while providing a 10−18 Code Error Rate (C.E.R.) Output formatting is offset binary and the Low Voltage Differential Signaling (LVDS) digital outputs are compatible with IEEE 1596.3-1996, with the exception of an adjustable common mode voltage between 0.8V and 1.2V.

Each converter has a selectable output demultiplexer which feeds two LVDS buses. If the 1:2 demultiplexed mode is selected, the output data rate is reduced to half the input sample rate on each bus. When non-demultiplexed mode is selected, that output data rate on channels DI and DQ are at the same rate as the input sample clock. The two converters can be interleaved and used as a single 2 GSPS ADC.

The converter typically consumes less than 3.5 mW in the Power Down Mode and is available in a leaded or lead-free 128-lead, thermally enhanced, exposed pad, HLQFP and operates over the Industrial (-40°C ≤ TA ≤ +85°C) temperature range.

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* Data sheet ADC08D1020 Low Power, 8-Bit, Dual 1.0 GSPS or Single 2.0 GSPS A/D Converter datasheet (Rev. D) 14 Mar 2013

Design & development

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Evaluation board

ADC08D1520RB — The ADC08D1520RB: Low-Power, 8-Bit, Dual 1.5 GSPS or Single 3.0 GSPS A/D Converter Reference Board

The ADC08D1520 is the latest advance in Texas Instrument’s Ultra-High-Speed ADC family. This low-power, high-performance CMOS analog-to-digital converter digitizes signals at 8-bit resolution for dual channels at sampling rates of up to 1.5 GSPS (Non-Interleave Mode) or for a single channel up to (...)

User guide: PDF
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Support software

WAVEVISION5 WaveVision 5 Software

WaveVision 5 software is part of the WaveVision evaluation system that also includes WaveVision 5 Data Capture Board. The WaveVision 5 system is an easy-to-use data acquisition and analysis tool, designed to help users evaluate Texas Instruments' Signal Path solutions.

While WaveVision 5 software (...)

Supported products & hardware

Supported products & hardware

Products
High-speed ADCs (≥10 MSPS)
ADC08D1020 8-Bit, Dual 1.0 GSPS or Single 2.0 GSPS, Analog-to-Digital Converter (ADC) ADC08D1520 8-Bit, Dual 1.5-GSPS or Single 3.0-GSPS Analog-to-Digital Converter (ADC) ADC10D1000 10-Bit, Dual 1.0-GSPS or Single 2.0-GSPS Analog-to-Digital Converter (ADC) ADC10D1500 10-Bit, Dual 1.5-GSPS or Single 3.0-GSPS Analog-to-Digital Converter (ADC) ADC10DV200 Dual-Channel, 10-Bit, 200-MSPS Analog-to-Digital Converter (ADC) ADC12D1000 12-Bit, Dual 1.0-GSPS or Single 2.0-GSPS Analog-to-Digital Converter (ADC) ADC12D1000RF 12-Bit, Dual 1.0-GSPS or Single 2.0-GSPS, RF Sampling Analog-to-Digital Converter (ADC) ADC12D1600 12-bit, dual 1.6-GSPS or single 3.2-GSPS analog-to-digital converter (ADC) ADC12D1600RF 12-bit, dual 1.6-GSPS or single 3.2-GSPS, RF-sampling analog-to-digital converter (ADC) ADC12D1800 12-bit, dual 1.8GSPS or single 3.6GSPS analog-to-digital converter (ADC) ADC12D1800RF 12-Bit, Dual 1.8GSPS or Single 3.6GSPS, RF-Sampling Analog-to-Digital Converter (ADC) ADC12D500RF 12-Bit, Dual 500-MSPS or Single 1.0-GSPS, RF Sampling Analog-to-Digital Converter (ADC) ADC12D800RF 12-Bit, Dual 800-MSPS or Single 1.6-GSPS, RF Sampling Analog-to-Digital Converter (ADC) ADC14DC080 Dual-Channel, 14-Bit, 80-MSPS, 1.0-GHz Input Bandwidth Analog-to-Digital Converter (ADC) ADC16DV160 Dual-Channel, 16-Bit, 160-MSPS Analog-to-Digital Converter (ADC) ADC16V130 16-Bit, 130-MSPS Analog-to-Digital Converter (ADC)
Hardware development
Evaluation board
ADC08D1520RB The ADC08D1520RB: Low-Power, 8-Bit, Dual 1.5 GSPS or Single 3.0 GSPS A/D Converter Reference Board ADC12D1600RB 12-bit, dual 1.6-/1.8-GSPS or single 3.2-/3.6-GSPS ADC reference board ADC16DV160HFEB ADC16DV160HFEB Evaluation Board LM98640CVAL Dual Channel, 14-Bit, 40 MSPS Analog Front End with LVDS Output WAVEVSN-BRD-5.1 WaveVision 5 Data Capture Board Version 5.1
Software
Application software & framework
WAVEVISION5 Data acquisition and analysis software
Simulation model

ADC08D1520 IBIS MODEL

SNAM178.ZIP (19 KB) - IBIS Model
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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HLQFP (NNB) 128 View options

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