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Frequent questions

  • [FAQ] ADS1258 / ADS1158: What is the output data format and LSB size?

    Other Parts Discussed in Thread: ADS1158 , ADS1258 What is the output data format and LSB size of the ADS1258 or ADS1158 devices?

  • [FAQ] ADS1258: ADS1258 Example C Code

    Part Number: ADS1258 Hello, Does TI offer example C code for the ADS1258?

  • [FAQ] ADS1261: ADS1261 Example C Code Software

    Part Number: ADS1261 Hello, Does TI offer example C code software for the ADS1261?

  • [FAQ] ADS5294: Details about the 2-wire mode in ADS5294.

    Part Number: ADS5294 The ADS5294 is an 8 analog channel device therefore there are only 8 SMA's for the analog inputs. It is the digital output that can be used in 1-wire or 2-wire mode. In 1-wire mode there are 8 LVDS differential pairs corresponding…

  • [FAQ] AFE5801: What is the maximum aperture delay per AFE channel and its contributing factors?

    Part Number: AFE5801 Typical aperture delay is specified in the corresponding device datasheet. It has both digital (clock skew between channels, device variation from lot-to-lot) and analog contributing factors (internal HP, LP filter variations in propagation…

  • [FAQ] AFE5401-Q1: Why should we isolate the analog and digital power supplies?

    Part Number: AFE5401-Q1 Ideally, these supplies are kept separate to reduce risk of cross coupling from digital to analog domain. However, it can be done if care is taken in providing good power supply filtering close to each power DUT pin before combining…

  • [FAQ] AFE5809EVM: How to choose the option to select the analog ADC inputs for AFE5809GUI, AFE5812GUI as opposed to test patterns?

    Part Number: AFE5809EVM Test pattern “none” means Analog signal input as opposed to ramp, sine, etc patterns.

  • [FAQ] ADS52J90: What are the input reference clock jitter requirements for ADS52J90?

    Part Number: ADS52J90 1ps typical jitter for clock source acceptable for the device. http://www.ti.com/lit/an/slyt075/slyt075.pdf

  • [FAQ] ADS5263: Differential input voltage swing vs single-ended signal pk-pk voltage.

    Part Number: ADS5263 https://e2e.ti.com/support/applications/medical/f/30/t/541845 https://e2e.ti.com/support/applications/medical/f/30/t/494203

  • [FAQ] TSW1400EVM: Details about saving data and triggering continuous capture for TSW14xx.

    Part Number: TSW1400EVM The TSW14xx temporary time domain data can be accessed in this location: C:\Program Files (x86)\Texas Instruments\High Speed Data Converter Pro\ADC temp.bin https://e2e.ti.com/support/applications/medical/f/30/t/523174 https…

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