Ads1232 24-Bit Ultra Low Noise High Quality Analog-To-Digital Converter
Rs. 655.00 Rs. 747.00
- Product Code: SEN-ADC
- SKU -
- Availability: In Stock
- Price in reward points: 9
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9962060070
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-The ADS1232 and ADS1234 are precision 24-bit analog-to-digital converters (ADCs).
-With an onboard, low-noise programmable gain amplifier (PGA), precision delta-sigma ADC and internal oscillator, the ADS1232/4 provide a complete front-end solution for bridge sensor applications including weigh scales, strain gauges and pressure sensors.
-The input multiplexer accepts either two (ADS1232) or four (ADS1234) differential inputs.
-The ADS1232 also includes an onboard temperature sensor to monitor ambient temperature.
-The onboard, low-noise PGA has a selectable gain of 1, 2, 64, or 128 supporting a full-scale differential input of ±2.5V, ±1.25V, ±39mV, or ±19.5mV.
-The delta-sigma ADC has 23.5-bit effective resolution and is comprised of a 3rd-order modulator and 4th-order digital filter.
-Two data rates are supported: 10SPS (with both 50Hz and 60Hz rejection) and 80SPS.
-The ADS1232/4 can be clocked externally using an oscillator or a crystal.
-There is also an internal oscillator available that requires no external components.
-Offset calibration is performed on-demand and the ADS1232/4 can be put in a low-power standby mode or shut off completely in power-down mode.
-All of the features of the ADS1232/4 are operated through simple pin-driven control.
-There are no digital registers to program in order to simplify software development.
-Data are output over an easily-isolated serial interface that connects directly to the MSP430 and other microcontrollers.
The ADS1232 is available in a TSSOP-24 package and the ADS1234 is in a TSSOP-28. Both are fully specified from -40°C to +105°C.
Features:
-Complete Front-End for Bridge Sensors
-Up to 23.5 Effective Bits
-Onboard, Low-Noise PGA
RMS Noise:
-17nV at 10SPS (PGA = 128)
-44nV at 80SPS (PGA = 128)
-19.2-Bit Noise-Free Resolution at Gain = 64
-Over 100dB Simultaneous 50Hz and 60Hz Rejection
Flexible Clocking:
-Low-Drift Onboard Oscillator (±3%) Optional External Crystal
-Selectable Gains of 1, 2, 64, and 128
-Easy Ratiometric Measurements: External Voltage Reference up to 5V
-Selectable 10SPS or 80SPS Data Rates
-Two-Channel Differential Input with Built-In Temperature Sensor (ADS1232)
-Four-Channel Differential Input (ADS1234)
-Simple Serial Digital Interface
Application:
-Weigh Scales
-Strain Gauges
-Pressure Sensors
-Industrial Process Control
| SPEICIFICATION: | |
| Operating voltage | 2.7V to 5.3V |
| Temperature Range | -40°C to +105°C |
| Weight | 5 g |
| OVERVIEW: | |
| Model | ADS1232 |
| 24-bit Analog-to-Digital Converter | Low noise PGA |
| Operating voltage | 2.7V - 5.3V |
PACKAGE INCLUDES:
1 PCS x Ads1232 24-Bit Ultra Low Noise High Quality Analog-To-Digital Converter
15 days