ADS8588S
16-Bit High-Speed 8-Channel Simultaneous-Sampling ADC With Bipolar Inputs on a Single Supply
ADS8588S
- 16-Bit ADC with Integrated Analog Front-End
- Simultaneous Sampling: 8-Channels
- Pin-Programmable Bipolar Inputs: ±10 V and ±5 V
- High Input Impedance: 1 MΩ
- 5-V Analog Supply: 2.3-V to 5-V I/O Supply
- Overvoltage Input Clamp with 7-kV ESD
- Low-Drift, On-Chip Reference (2.5 V) and Buffer
- Excellent Performance:
- 200-kSPS Max Throughput on All Channels
- DNL: ±0.35 LSB; INL: ±0.45 LSB
- SNR: 96.4 dB; THD: −114 dB
- Over Temperature Performance:
- Max Offset Drift: 3 ppm/°C
- Gain Drift: 6 ppm/°C
- On-Chip Digital Filter for Oversampling
- Flexible Parallel, Byte, and Serial Interface
- Temperature Range: –40°C to +125°C
- Package: 64-Pin LQFP
The ADS8588S device is an 8-channel, integrated data acquisition (DAQ) system based on a simultaneous-sampling, 16-bit successive approximation (SAR) analog-to-digital converter (ADC) operating at a maximum of 200 kSPS per channel. The device features a complete analog front-end for each channel, including a programmable gain amplifier (PGA) with high input impedance of 1 MΩ, input clamp, low-pass filter, and an ADC input driver. The device also features a low-drift, precision reference with a buffer to drive the ADC. A flexible digital interface supporting serial, parallel, and parallel byte communication enables the device to be used with a variety of host controllers.
The ADS8588S can be configured to accept ±10-V or ±5-V true bipolar inputs using a single 5-V supply. The high input impedance allows direct connection with sensors and transformers, thus eliminating the need for external driver circuits. The high performance and accuracy, along with zero-latency conversions offered by this device, also make the ADS8588S a great choice for many industrial automation and control applications.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
ADS8588SEVM-PDK — ADS8588S 16-Bit High-Speed 8-Ch Simultaneous-Sampling ADC EVM Performance Demonstration Kit (PDK)
SLYC145 — ADS8588SEVM-PDK Software
Supported products & hardware
Products
Precision ADCs
Hardware development
Evaluation board
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
Products
Precision op amps (Vos<1mV)
General-purpose op amps
Audio op amps
Transimpedance amplifiers
High-speed op amps (GBW ≥ 50 MHz)
Power op amps
Video amplifiers
Line drivers
Transconductance amplifiers & laser drivers
Fully differential amplifiers
Precision ADCs
Biosensing AFEs
High-speed ADCs (≥10 MSPS)
Receivers
Touchscreen controllers
Difference amplifiers
Instrumentation amplifiers
Audio line receivers
Analog current-sense amplifiers
Digital power monitors
Analog current-sense amplifiers with integrated shunt resistor
Digital power monitors with integrated shunt resistor
Die & wafer services
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
TINA-TI — SPICE-based analog simulation program
TIDA-00834 — High Accuracy Analog Front End Using 16-Bit SAR ADC with ±10V Measurement Range Reference Design
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
LQFP (PM) | 64 | Ultra Librarian |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
- Fab location
- Assembly location
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.