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  • ADS1288: ADS1288

    Part Number: ADS1288
    Other Parts Discussed in Thread: ADS1285, THS4551, ADS131E04, ADS131A04, ADS131M04, ADS1262, ADS1274, ADS127L14, THP210, ADS127L11

    Tool/software:

    Hello,

    I am designing a circuit to interface single-ended sensor to ADS1288.

    I would…

  • ADS127L18: Bipolar Input and 4.096V REF

    Part Number: ADS127L18
    Other Parts Discussed in Thread: ADS127L11, REF6241

    Tool/software:

    Can I use a 4.096V REF in Bipolar Mode, resulting in a Differential Range of +-4.096V ?  I would like to take advantage of the larger Dynamics Range using the higher…

  • ADS127L11EVM-PDK: GUI not running

    Part Number: ADS127L11EVM-PDK
    Other Parts Discussed in Thread: ADS127L11

    Tool/software:

    Hi,

    I am trying to run the GUI for the ADS127L11 EVM but the it gets stuck on the loading screen saying: "Loading ADS127L11 EVM GUI". 

    Labview Runtime Engine…

  • ADS127L21: ADS127L21

    Part Number: ADS127L21
    Other Parts Discussed in Thread: ADS127L11, TINA-TI, PGA855

    Tool/software:

    Hello, 

    I would like to ask for the model Pspice of  ADS127L21. The model isn't available in the website.

    Thank you.

  • ADS127L11: ADS127L11: Frequency Shift on the acquired analog signal

    Part Number: ADS127L11

    Tool/software:

    Hi Ti team,

    We were observing a frequency shift on the data received from the ADS127L11 while giving a 10kHz sine from frequency generator we are able to observe ~65Hz shift (i.e . we are observing 10065 Hz after reconstructing…

  • ADS127L11: DRDY-pin is not getting low

    Part Number: ADS127L11

    Tool/software:

    Hello,

    we are working on design based on ADS127L11. ADC configured in "Synchronized control mode" with external sync pulse, 

    and use DRDY pin as data ready indicator.  Problem what we are experiencing DRDY…

  • ADS127L11: Single ended, unipolar use question

    Part Number: ADS127L11
    Other Parts Discussed in Thread: THP210, OPA140

    Tool/software:

    I have an application where I'm required to use the ADS127L11, where it receives a single ended signal, ranging from 0V to about +2V. The idea I have is below:

  • TIDA-060029: OPA IC changing and MUX add in Rf/Rg selecting

    Part Number: TIDA-060029
    Other Parts Discussed in Thread: OPA2810, THS4551, OPA301, OPA300, ADS127L11, TMUX1104, BUF634A, TINA-TI

    Tool/software:

    Hi,

    In the design, can we use OPA300/301 replace OPA2810? I notice the OPA 300/301 have a 60dB AOL at 100KHz…

  • ADS127L11: R94 of EVM schematic- what's this for?

    Part Number: ADS127L11

    Tool/software:

    Fig. 2-1 of EVM schematic indicates R94=3.01 Ohm in series with AVDD1.  What is it's purpose and is it required?  I'm not seeing a description for it.

  • ADS127L11: Sampling voltage fluctuation

    Part Number: ADS127L11
    Other Parts Discussed in Thread: REF6225,

    Tool/software:

    Dear Experts,

    The design circuit diagram is as follows. During debugging, we found that the sampled voltage value will experience a jump, which is the actual voltage value…

  • ADS127L11: Differential OPAMP suggestion

    Part Number: ADS127L11
    Other Parts Discussed in Thread: THP210, PGA855, THS4551

    Tool/software:

    Hello,

    We are planning to use ADS127L11 in our new design. Input signal bandwidth 0.1HZ - 50KHZ.

    We are looking for low noise fully differential amplifier…

  • ADS1258: How to disable or avoid idle/standby mode

    Part Number: ADS1258
    Other Parts Discussed in Thread: ADS127L11, ADS127L18, ADS127L14, ADS8900B

    Tool/software:

    I need to sample a single analog input at 30kHz or 60kHz (or an exact rate close to that), and that needs to be an exact sample rate controlled…

  • ADS1255: input signal 50uV,

    Part Number: ADS1255
    Other Parts Discussed in Thread: THP210, ADS127L11

    Tool/software:

    Hi team,

    for a ECG acqusition system, the input signal is only 50uV, how can we acquire such a precision signal. can you give me a guidance?

  • ADS127L21EVM-PDK: How is the startup sequence for L21 different from L11

    Part Number: ADS127L21EVM-PDK
    Other Parts Discussed in Thread: ADS127L11, ADS127L21

    Tool/software:

    I would like to evaluate a custom driver I have written for ADS127L21 on the basis of example code for ADS127L11. Some of the registers are significantly…

  • ADS127L21: Request a Testbench File for Verifying my Software Development

    Part Number: ADS127L21
    Other Parts Discussed in Thread: ADS127L11

    Tool/software:

    Hi,

    I have been working on software development for ADS127L21 Controller based on the information provided in the datasheet.

    I want to verify the functionality of my development…

  • ADS1220: ADS1220- Analog Input voltage - Read value

    Part Number: ADS1220
    Other Parts Discussed in Thread: ADS131M02, ADS127L11

    Tool/software:

    Hello

    I am configuring the ADC according to the following  to read the input voltage provided at AIN0:

    Config Reg 0: 0xA4

    Config Reg 1: 0x44

    Config Reg 2: 0x10

  • ADS127L21EVM-PDK: Custom software support for Data Acquisition using this evaluation board

    Part Number: ADS127L21EVM-PDK
    Other Parts Discussed in Thread: ADS127L21, ADS127L11

    Tool/software:

    Hello,

    I ordered one of these boards through my company. While your software seems nice, I would like to capture data continuously, one data batch after…

  • ADS127L11: ADS127L11 power supplies

    Part Number: ADS127L11
    Other Parts Discussed in Thread: TPS7A20

    Tool/software:

    Some weeks ago I had a discussion for a new application I am designing where I want to  use a 24 bit ADC. Therefore I want to use the ADC127L11 for my application. I have a…

  • AMC3330: Maximum ADC resolution

    Part Number: AMC3330
    Other Parts Discussed in Thread: ADS127L18, , ADS127L11, ADS127L21, ADS124S06, ADS122U04, ISOW7821, TPS7A20

    Tool/software:

    Hi TI-Team

    We would like to use the AMC3330(-Q1) to isolate our ten +/-20mA current loops from each other…

  • ADS127L11: ADS127L11 with INA851 - Need help with bipolar configuration

    Part Number: ADS127L11
    Other Parts Discussed in Thread: REF6041, INA851,

    Tool/software:

    Hello,

    I need some help with hooking up the ADS127L11 in a bipolar configuration with the INA851. I want the INA851 to be connected to +/- 15V and the ADC to be connected…

  • ADS127L11: Input, reference and supply voltages

    Part Number: ADS127L11
    Other Parts Discussed in Thread: THS4551, THP210

    Tool/software:

    Hi,

    I’m interfacing the ADS127L11 to a transimpedance amplifier with an output voltage range from 0 V to 5 V. The plan is to use the below voltage/reference configuration…

  • ADS127L11: Typical Characteristics

    Part Number: ADS127L11

    Tool/software:

    I want to know how the 6.11 figure in datasheet was tested.

    What’s the meaning of "Short input FFT"

    What is the output(y axis) in the graph ?

     From which terminal(pin) this amount is measured ?

    What…

  • ADS1282: noise floor spike

    Part Number: ADS1282
    Other Parts Discussed in Thread: ADS127L11

    Tool/software:

    Hello,

    We are using ADS1282 ADC, sampling rate 64KHZ; data size 24 bit. Shorting ADC input to middle ground point(2.5VDC).

    Trying to collect noise floor.

    Getting following…

  • [FAQ] [H] Frequently Asked Questions - High Speed Amplifiers Selection Guide - FDAs

    Other Parts Discussed in Thread: ADS8922B, ADS1602, ADS127L11, ADC3544, ADC3664, ADC12081

    Frequently Asked Questions: Amplifiers >> High Speed Amplifiers >> HSA Selection Guide >> FDA Selection Guide

  • ADS127L11: Reference capacitor CREF

    Part Number: ADS127L11
    Other Parts Discussed in Thread: OPA328

    Tool/software:

    Hello,

    how large is the reference capacitor CREF on the ADS127L11?

    I need the value to simulate if my external reference voltage buffer settles fast enough.

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