Precision Signal Injector (PSI) Evaluation Module for Testing ADC Performance
PSIEVM
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Key Document
- Precision Signal Injector Evaluation Module (PSIEVM) User's Guide
(PDF 13050 KB)
30 Oct 2017
Description
The precision signal injector (PSI) is a platform for evaluating the performance of successive-approximation register (SAR) analog-to-digital converters (ADCs). The board provides a low-distortion, low-noise, 2-kHz input signal for driving the input of the ADC, and pairs with most of the TI SAR ADC evaluation modules (EVMs). The board is powered over a USB, which also provides a user-interface connection to a PC.
Features
- PSI software GUI has graphical tool for controlling amplitude, frequency, and offset of AC signal
- Onboard filter for generating very-low distortion, low-noise, 2-kHz signal
- Jumper-selectable options for filtering and offset-/common-mode voltage
- Single-ended or true differential-signal output options
- Powered over single USB cable
Order Now
| Part Number | Buy from Texas Instruments or Third Party | Buy from Authorized Distributor | Status | |||||||
PSIEVM: |
$99.00(USD) |
Pricing may vary.
|
ACTIVE | |||||||
| Contact a Distributor | ||||||||||
TI's Standard Terms and Conditions for Evaluation Items apply.
Technical documentation
User guides (1)
| Title | Type | Size (KB) | Date |
| 13050 | 30 Oct 2017 |
More literature (1)
| Title | Type | Size (KB) | Date |
| 38 | 02 Jan 2019 |
Related Products
Software development (1)
-
Precision Signal Injector (PSI) GUI Installer
(ZIP, 245377 KB) 12 Jul 2017
TI Devices (3)
| Part Number | Name | Product Family |
|---|---|---|
| ADS8681 | 16-Bit, 1-MSPS, 1-Ch SAR ADC with programmable (±12/±10/±6/±5/±2.5V) input ranges on +5V supply | Analog-to-digital converters (ADCs) |
| ADS8881 | 18-Bit, 1-MSPS, 1-Ch SAR ADC with True-Differential Input, SPI Interface and Daisy-Chain | Analog-to-digital converters (ADCs) |
| ADS8900B | 20-Bit, 1-MSPS, 1-Ch SAR ADC with Internal VREF Buffer, Internal LDO and Enhanced SPI Interface | Analog-to-digital converters (ADCs) |
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