GUI for evaluation module (EVM)
ADS58C48SPI-SW — ADS58C48 SPI Software
The ADS58C28 EVM software GUI allows for programming control of the ADS58C48.
Data sheet
ADS58C48
- Maximum Sample Rate: 200 MSPS
- High Dynamic Performance
- SFDR 82 dBc at 140 MHz
- 72.3 dBFS SNR in 60 MHz BW Using SNRBoost3G technology
- SNRBoost3G Highlights
- Supports Wide Bandwidth up to 60 MHz
- Programmable Bandwidths – 60 MHz, 40 MHz, 30 MHz, 20 MHz
- Flat Noise Floor within the Band
- Independent SNRBoost3G Coefficients for Every Channel
- Output Interface
- Double Data Rate (DDR) LVDS with Programmable Swing and Strength
- Standard Swing: 350mV
- Low Swing: 200mV
- Default Strength: 100
Termination - 2x Strength: 50 Termination
- 1.8V Parallel CMOS Interface Also Supported
- Double Data Rate (DDR) LVDS with Programmable Swing and Strength
- Ultra-Low Power with Single 1.8V Supply
- 0.9W Total Power
- 1.32 W Total Power (200 MSPS) with SNRBoost3G on all 4 Channels
- 1.12 W Total Power (200 MSPS) with SNRBoost3G on 2 Channels
- Programmable Gain up to 6dB for SNR/SFDR Trade-Off
- DC Offset Correction
- Supports Low Input Clock Amplitude
- 80-TQFP Package
The ADS58C48 is a quad channel 11-bit A/D converter with sampling rate up to 200 MSPS. It uses innovative design techniques to achieve high dynamic performance, while consuming extremely low power at 1.8V supply. This makes it well-suited for multi-carrier, wide band-width communications applications.
The ADS58C48 uses third-generation SNRBoost3G technology to overcome SNR limitation due to quantization noise (for bandwidths < Nyquist, Fs/2). Enhancements in the SNRBoost3G technology allow support for SNR improvements over wide bandwidths (up to 60 MHz). In addition, separate SNRBoost3G coefficients can be programmed for each channel.
The device has digital gain function that can be used to improve SFDR performance at lower full-scale input ranges. It includes a dc offset correction loop that can be used to cancel the ADC offset.
The digital outputs of all channels are output as DDR LVDS (Double Data Rate) together with an LVDS clock output. The low data rate of this interface (400Mbps at 200 MSPS sample rate) makes it possible to use low-cost FPGA-based receivers. The strength of the LVDS output buffers can be increased to support 50 ohms differential termination. This allows the output clock signal to be connected to two separate receiver chips with an effective 50 termination (such as the two clock ports of the GC5330).
The same digital output pins can also be configured as a parallel 1.8V CMOS interface.
It includes internal references while the traditional reference pins and associated decoupling capacitors have been eliminated. The device is specified over the industrial temperature range (–40°C to 85°C).
Technical documentation
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Evaluation board
ADS58C28EVM — ADS58C28 Dual-Channel, 11-Bit, 200-MSPS Analog-to-Digital Converter Evaluation Module
The ADS58C28EVM is a circuit board that allows designers to evaluate the performance of Texas Instruments' ADS58C28 device, a dual channel 11-bit 200 MSPS analog to digital converter featuring TI's SNRBoost technology. The ADC EVM features a DDR LVDS data output which is compatible with TI's (...)
User guide: PDF
GUI for evaluation module (EVM)
DATACONVERTERPRO-SW — High Speed Data Converter Pro GUI Installer, v5.31
This high-speed data converter pro GUI is a PC (Windows® XP/7/10 compatible) program designed to aid in evaluation of most TI high-speed data converter [analog-to-digital converter (ADC) and digital-to-analog converter (DAC)] and analog front-end (AFE) platforms. Designed to support the entire (...)
Supported products & hardware
Support software
SBAC120 — TIGAR Support Files
Supported products & hardware
Calculation tool
ANALOG-ENGINEER-CALC — PC software analog engineer's calculator
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 operational-amplifier (...)
Supported products & hardware
Calculation tool
JITTER-SNR-CALC — Jitter and SNR calculator
JITTER-SNR-CALC can be used for calculating theoretical Signal to Noise (SNR) performance of ADCs based on input frequency and clock jitter.
Supported products & hardware
Design tool
SBAC119 — TIGAR (Texas Instruments Graphical Evaluation of ADC Response Tool)
Supported products & hardware
Simulation tool
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
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 (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| HTQFP (PFP) | 80 | Ultra Librarian |
Ordering & quality
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