THS1206-EP

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Enhanced Product 12-Bit, 6 Msps Adc Quad Ch. (Config.), Dsp/Up If, Integ. 16X Fifo

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Product details

Parameters

Resolution (Bits) 12 Number of input channels 4 Sample rate (Max) (kSPS) 6000 Interface type Parallel Architecture Pipeline Input type Differential, Single-Ended Multi-channel configuration Simultaneous Sampling Rating HiRel Enhanced Product Reference mode Ext, Int Input range (Max) (V) 4 Input range (Min) (V) 1.4 Operating temperature range (C) -55 to 125 Power consumption (Typ) (mW) 186 Analog voltage AVDD (Min) (V) 4.75 SNR (dB) 69 Analog voltage AVDD (Max) (V) 5.25 INL (Max) (+/-LSB) 1.5 Digital supply (Min) (V) 3 Digital supply (Max) (V) 5.25 open-in-new Find other Precision ADCs (<=10MSPS)

Package | Pins | Size

TSSOP (DA) 32 89 mm² 11 x 8.1 open-in-new Find other Precision ADCs (<=10MSPS)

Features

  • Controlled Baseline
    • One Assembly/Test Site, One Fabrication Site
  • Extended Temperature Performance of –55°C to 125°C
  • Enhanced Diminishing Manufacturing Sources (DMS) Support
  • Enhanced Product Change Notification
  • Qualification Pedigree
  • High-Speed 6 MSPS ADC
  • 4 Single-Ended or 2 Differential Inputs
  • Simultaneous Sampling of 4 Single-Ended Signals or 2 Differential Signals or Combination of Both
  • Differential Nonlinearity Error: ±1 LSB
  • Integral Nonlinearity Error: ±1.8 LSB
  • Signal-to-Noise and Distortion Ratio: 68 dB at fI = 2 MHz
  • Auto-Scan Mode for 2, 3, or 4 Inputs
  • 3-V or 5-V Digital Interface Compatible
  • Low Power: 216 mW Max
  • 5-V Analog Single Supply Operation
  • Internal Voltage References . . . 50 PPM/°C and ±5% Accuracy
  • Glueless DSP Interface
  • Parallel µC/DSP Interface
  • Integrated FIFO
  • Available in TSSOP Package
  • applications
    • Radar Applications
    • Communications
    • Control Applications
    • High-Speed DSP Front-End
    • Selected Military Applications

Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.

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Description

The THS1206 is a CMOS, low-power, 12-bit, 6 MSPS analog-to-digital converter (ADC). The speed, resolution, bandwidth, and single-supply operation are suited for applications in radar, imaging, high-speed acquisition, and communications. A multistage pipelined architecture with output error correction logic provides for no missing codes over the full operating temperature range. Internal control registers are used to program the ADC into the desired mode. The THS1206 consists of four analog inputs, which are sampled simultaneously. These inputs can be selected individually and configured to single-ended or differential inputs. An integrated 16 word deep FIFO allows the storage of data in order to take the load off of the processor connected to the ADC. Internal reference voltages for the ADC (1.5 V and 3.5 V) are provided.

An external reference can also be chosen to suit the dc accuracy and temperature drift requirements of the application. Two different conversion modes can be selected. In single conversion mode, a single and simultaneous conversion of up to four inputs can be initiated by using the single conversion start signal (CONVST)\. The conversion clock in single conversion mode is generated internally using a clock oscillator circuit. In continuous conversion mode, an external clock signal is applied to the CONV_CLK input of the THS1206. The internal clock oscillator is switched off in continuous conversion mode.

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 4
Type Title Date
* Datasheet 12-Bit 6 MSPS, Simultaneous Sampling Analog-to-Digital Converters datasheet (Rev. A) Feb. 19, 2003
* Radiation & reliability report THS1206MDAREP Reliability Report Jan. 07, 2013
VID THS1206-EP VID V6203609 Jun. 21, 2016
Application note Noise Analysis for High Speed Op Amps (Rev. A) Jan. 17, 2005

Design & development

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Design tools & simulation

SIMULATION TOOL Download
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — 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 (...)
Features
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
SIMULATION TOOL Download
SPICE-based analog simulation program
TINA-TI TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
CALCULATION TOOL Download
Analog-to-digital converter (ADC) input driver design tool supporting multiple input types
ADC-INPUT-CALC ADC-INPUT-CALC is an online tool that provides support for designing the input buffer to an analog-to-digital converter (ADC). It offers 24 different op-amp based buffer circuits that can be used to drive an ADC input. The available topologies cover differential, single-ended and transformer-coupled (...)
CALCULATION TOOL Download
Analog engineer's calculator
ANALOG-ENGINEER-CALC — The Analog Engineer’s Calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting op-amp gain with feedback (...)
Features
  • Expedites circuit design with analog-to-digital converters (ADCs) and digital-to-analog converters (DACs)
    • Noise calculations
    • Common unit translation
  • Solves common amplifier circuit design problems
    • Gain selections using standard resistors
    • Filter configurations
    • Total noise for common amplifier configurations
  • (...)

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TSSOP (DA) 32 View options

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