Integrated Multichannel ADC and DAC for Analog Monitoring and Control
Product details
Parameters
Package | Pins | Size
Features
- 12-Bit ADC (200kSPS):
- Eight Analog Inputs
- Input Range 0 to 2 × VREF
- Programmable VREF, 1.25V or 2.5V
- Eight 12-Bit DACs (2µs Settling Time)
- Four Analog Input Out-of-Range Alarms
- Six General-Purpose Digital I/O
- Internal Bandgap Reference
- On-Chip Temperature Sensor
- Precision Current Source
- SPI™ Interface, 3V or 5V Logic Compatible
- Single 3V to 5V Supply
- Power-Down Mode/Low Power
- Small Package (QFN-40, 6 × 6 mm)
Description
The AMC7823 is a complete analog monitoring and control circuit that includes an 8-channel, 12-bit analog-to-digital converter (ADC), eight 12-bit digital- to-analog converters (DACs), four analog input out-of-range alarms, and six GPIOs to monitor analog signals and control external devices. Also, the AMC7823 has an internal sensor to monitor chip temperature, and a precision current source to drive remote thermistors, or RTDs, to monitor remote temperatures.
Technical documentation
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | Analog Monitoring & Control Circuit datasheet (Rev. F) | Mar. 29, 2012 |
| Selection guide | TI Components for Aerospace and Defense Guide (Rev. E) | Mar. 22, 2017 | |
| E-book | Best of Baker's Best: Precision Data Converters -- SAR ADCs | May 21, 2015 | |
| User guide | AMC7823 EVM | Nov. 10, 2005 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
This EVM features the AMC7823EVM analog monitoring and control circuit device. The AMC7823EVM is a simple evaluation module and serves as a quick and easy way to evaluate the functionality and performance of the 12-bit AMC device. The EVM, through connectors, provides a way to supply an external (...)
Features
- Full-featured evaluation board for the AMC7823 Analog Monitoring and control circuit
- REF3125 and REF3112 are onboard references used to set the output range of the ADC and DAC
- Connection to TI's 5-6INTERFACE board allow operation with 5000 and 6000 DSKs
- Green LED indicators D1 and D5 for AVdd and DVdd (...)
Software development
IMPORTANT: Please read the following before downloading the (...)
Features
The data converter support plug-in (DCP) is a component of TI's Code Composer Studio™ and offers easy-to-use windows for the "point-and-click" configuration of TI's data converters from within the integrated development environment (IDE), preventing illegal combinations of settings. The DCP (...)
Design tools & simulation
Features
- Leverages Cadence PSpice Technology
- Preinstalled library with a suite of digital models to enable worst-case timing analysis
- Dynamic updates ensure you have access to most current device models
- Optimized for simulation speed without loss of accuracy
- Supports simultaneous analysis of multiple products
- (...)
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| WQFN (RTA) | 40 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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