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Data converters

Data converters

Data converters forum

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Texas Instruments (TI) Data converters support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search data converter IC content or ask technical support questions on everything from analog to digital converters (ADCs) and digital to analog converters (DACs) to high speed ADCs and special function data converters. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] AFE5816: AFE58xx and ADS52xx: Details about LVDS bit and Frame clock of ADS52xx and AFE58xx devices.

    Praveen Aroul
    Praveen Aroul
    Part Number: AFE5816 The LVDS bit clock and the frame clock scales down based on the decimation factor. The LVDS bit clock frequency (LCLK) is dependent on the sample rate and the type of wire interface (1-wire or 2-wire). And the sample rate is factor…
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] AFE58JD16: True digital TGC devices (e.g. AFE58JD16) with accurate timing of when channel gains are changed vs SPI-controlled TGC devices.

    Praveen Aroul
    Praveen Aroul
    Part Number: AFE58JD16 Digital control of TGC via SPI intended for fixed attenuation/testing. Analog control TGC is piecewise linear but it is possible to specify the timing of uniform and non-uniform time gain control using programmed settings on our…
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] TX517EVM: Provide details about the TX517 EVM power supplies and their functions.

    Praveen Aroul
    Praveen Aroul
    Part Number: TX517EVM The TX517 EVM requires all 11 power supplies and their functions are listed in the datasheet pin description section. https://e2e.ti.com/support/applications/medical/f/30/t/535845
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] AFE5801: Should we buy the interposer card to connect to AFE5801EVM to TSW1400 board?

    Praveen Aroul
    Praveen Aroul
    Part Number: AFE5801 The AFE5801 EVM ships with the adapter card for the TSW1400EVM . It does not need to be ordered separately. https://e2e.ti.com/support/applications/medical/f/30/t/503459 https://e2e.ti.com/support/applications/medical/f/30/t/…
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] AFE58JD18: AFE58JDxx: What should we do with unused JESD CML outputs pin, CLK_1X, CLK_16X input pins?

    Praveen Aroul
    Praveen Aroul
    Part Number: AFE58JD18 Unused JESD CML pins, CLK_1X, CLK_16X, NC pins can be left floating. http://e2e.ti.com/support/applications/medical/f/30/t/550784 http://e2e.ti.com/support/applications/medical/f/30/t/547048
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] ADS52J90: How to terminate SYNC_SERDES, SYSREF_SERDES signals in ADS52J90?

    Praveen Aroul
    Praveen Aroul
    Part Number: ADS52J90 SYNC and SYSREF pins’ termination were recently updated to the architecture below in order reduce glitches and false triggers. https://e2e.ti.com/support/applications/medical/f/30/t/585265
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] AFE5809: How to load the saved settings at startup in AFE5809? Will the profile ram hold the configuration values after power off?

    Praveen Aroul
    Praveen Aroul
    Part Number: AFE5809 User-defined device settings cannot be used to configure the AFE5809 at startup but specific configuration steps can be saved in a CMD file by using the GUI’s “record command” and “save command” features. http://e2e.ti.com/support…
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] AFE5809: How to access the coefficient memory for the filter coefficient in AFE5809?

    Praveen Aroul
    Praveen Aroul
    Part Number: AFE5809 For Coefficient memory accesses, the SPI write is different than a standard SPI write of 24 bits. It will be a single SPI cycle access of 120 bits (8 bits of address followed by 112 bits of data with MSB first) The SEN signal should…
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] AFE5818EVM: Provide details about the Adapters from HSMC (Altera) and FMC (Xilinx) to interface to TI serial LVDS connectors

    Praveen Aroul
    Praveen Aroul
    Part Number: AFE5818EVM The following TI adapters can be used with our serial LVDS AFExx and ADSxxxx devices to interface with Altera and Xilinx FPGA boards. http://www.ti.com/tool/HSMC-ADC-BRIDGE?keyMatch=hsmc-adc-bridge&tisearch=Search-EN-Everything…
    • over 7 years ago
    • Data converters
    • Data converters forum
  • [FAQ] AFE5818EVM: What are the recommended guidelines to use the ADS529xEVM, AFE58xxEVM with any FPGA board?

    Praveen Aroul
    Praveen Aroul
    Part Number: AFE5818EVM Refer to the posts below for guidelines to use AFE58xxEVM and ADS529xEVM with any FPGA board. http://www.ti.com/tool/TIDA-00069 https://e2e.ti.com/support/applications/medical/f/30/t/433667 https://e2e.ti.com/support/applications…
    • over 7 years ago
    • Data converters
    • Data converters forum
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  • Answered

    ADC08200EVM: Schematic 0 Locked

    733 views
    2 replies
    Latest over 7 years ago
    by Grigorij Grabovskij
  • Answered

    TSW1400EVM: when I push PostPro button in radar studio,there is error that adc_data.bin is empty 0 Locked

    502 views
    2 replies
    Latest over 7 years ago
    by user5776592
  • Not Answered

    DAC38J82EVM: 38J82 how to use NCO output waveform 0 Locked

    1079 views
    10 replies
    Latest over 7 years ago
    by user4428069
  • Answered

    ADS1158: Multi-ADC placement on mixed-signal PCB 0 Locked

    1948 views
    2 replies
    Latest over 7 years ago
    by jars121
  • Answered

    FDC2214EVM: Active Shield 0 Locked

    467 views
    4 replies
    Latest over 7 years ago
    by Ronald Ng
  • Answered

    DAC38RF82EVM: On-Board VCXO Clock Mode (CMODE4) for Single(8bit) 9 Gsps DAC Mode 0 Locked

    1184 views
    5 replies
    Latest over 7 years ago
    by Ebenezer Dwobeng
  • Suggested Answer

    FDC1004EVM: FDC1004EVM 0 Locked

    1244 views
    10 replies
    Latest over 7 years ago
    by Kristin Jones93
  • Not Answered

    LDC1101: LDC1101 0 Locked

    1586 views
    8 replies
    Latest over 7 years ago
    by Kristin Jones93
  • Answered

    TSW1405EVM: frequencies in TSW 1405 and TSW 1406 0 Locked

    783 views
    6 replies
    Latest over 7 years ago
    by user5615315
  • Suggested Answer

    ADC31JB68EVM: LMK04828 Configurations 0 Locked

    403 views
    1 reply
    Latest over 7 years ago
    by dBrock
  • Suggested Answer

    AFE7225: Design of Modem using AFE7225 0 Locked

    314 views
    1 reply
    Latest over 7 years ago
    by dBrock
  • Suggested Answer

    WEBENCH®工具/ PGA411-Q1: PGA411-Q1 Vext question 0 Locked

    352 views
    1 reply
    Latest over 7 years ago
    by Clancy Soehren
  • Suggested Answer

    ADS8684: Does ADS8684 support differential input? 0 Locked

    1248 views
    3 replies
    Latest over 7 years ago
    by Dale Li
  • Answered

    ADS8684: AVDD power 0 Locked

    834 views
    3 replies
    Latest over 7 years ago
    by Cynthia
  • Answered

    DAC8560: Output goes to zero on certain voltage levels. 0 Locked

    511 views
    3 replies
    Latest over 7 years ago
    by Nick Boring
  • Suggested Answer

    TSW1400EVM: when I push the PostPro button in radar studio,there is error that my adc_data.bin is empty 0 Locked

    373 views
    1 reply
    Latest over 7 years ago
    by Jitendra Gupta
  • Answered

    LDC1614EVM: Register values seem off by a factor of 12 0 Locked

    403 views
    4 replies
    Latest over 7 years ago
    by eveblaw
  • Suggested Answer

    Minimum possible latency of ADC 0 Locked

    218 views
    1 reply
    Latest over 7 years ago
    by Tom Hendrick
  • Answered

    DAC60508: SDO data bit is missed. 0 Locked

    1637 views
    13 replies
    Latest over 7 years ago
    by Hynag Chung
  • Answered

    DAC7760: Slew rate specification not reached, slew rate too low, settling time too high. rise time too slow 0 Locked

    1167 views
    3 replies
    Latest over 7 years ago
    by Simon Wyss
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