Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Mingjiada Electronics Supply: TI (ADS1118IDGSR) Four-Channel 16-Bit Analog-To-Digital Converter (ADC)

The ADS1118IDGSR is a precision, low-power, 16-bit analogue-to-digital converter (ADC) with a maximum data conversion rate of 860 samples per second (SPS). The PGA has an input range of ±256 mV to ±6.144 V, enabling high-resolution measurement of both large and small signals.

The ADS1118IDGSR integrates a programmable gain amplifier (PGA), voltage reference, oscillator, and high-precision temperature sensor. These features, combined with a wide power supply voltage range of 2V to 5.5V, make the ADS1118IDGSR ideal for power-constrained and space-constrained sensor measurement applications.

The ADS1118IDGSR can operate in either continuous conversion mode or single-shot mode. In single-shot mode, the device automatically powers down after completing a single conversion. In idle state, single-shot mode significantly reduces power consumption. All data is transmitted via the Serial Peripheral Interface (SPI™). The ADS1118IDGSR is rated for operation over a temperature range of -40°C to +125°C.

The key specifications of the ADS1118IDGSR highlight its high-performance design:

Resolution: 16-bit, providing up to 65,536 output codes for high-precision conversion.

Sampling rate: Up to 860 samples per second (SPS), configurable to low-speed mode to further reduce power consumption.

Power consumption: Current as low as 150μA in operating mode and as low as 0.5μA in standby mode, significantly extending battery life.  

Input range: Adjustable via PGA, ranging from ±256mV to ±6.144V, accommodating various sensor signals.  

Interface: SPI-compatible interface supporting high-speed data transmission (clock frequency up to 3.4MHz).

Package: WSON-10 (IDGSR), operating temperature range -40°C to +125°C, meeting industrial-grade requirements.  

Other: Built-in reference voltage (accuracy ±0.05%) and 2kV ESD protection, enhancing system robustness. These parameters make the ADS1118IDGSR stand out among similar products.

ADS1118IDGSR Applications

Temperature measurement:  

– Thermocouple measurement  

– Cold junction compensation  

– Thermistor measurement  

Portable instruments  

Factory automation and process control

【ADS1118IDGSR】is a 16-bit, 860SPS, 4-channel Δ-Σ ADC with PGA, oscillator, reference voltage, temperature sensor, and SPI. For more information about the ADS1118IDGSR product or to inquire about pricing, please contact Mingjiada Electronics:  

QQ: 1668527835

Phone: 13410018555  

Email: chen13410018555@163.com  

Homepage URL: www.hkmjd.com