ADS1148IPWR

16 Bit 0.65mm Gold ADC ADS1148 5V 28-TSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • NO: 815-ADS1148IPWR
  • Package: 28-TSSOP (0.173, 4.40mm Width)
  • Datasheet: pdf
  • Stock: 2472
  • Description: 16 Bit 0.65mm Gold ADC ADS1148 5V 28-TSSOP (0.173, 4.40mm Width) (Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Packaging Tape & Reel (TR)
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Operating Supply Voltage 5V
Length 9.7mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Contact Plating Gold
Radiation Hardening No
Number of Pins 28
Package / Case 28-TSSOP (0.173, 4.40mm Width)
Max Supply Voltage 5.25V
Min Supply Voltage 2.7V
Height 1.2mm
Width 4.4mm
Thickness 1mm
Mounting Type Surface Mount
Operating Temperature -40°C~105°C
Input Type Differential, Single Ended
Max Supply Voltage (DC) 5.25V
Min Supply Voltage (DC) 2.7V
Number of Functions 1
JESD-609 Code e4
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Base Part Number ADS1148
Pin Count 28
Surface Mount YES
Terminal Pitch 0.65mm
Subcategory Other Converters
Number of Elements 1
Configuration MUX-PGA-ADC
Feature PGA
Polarity Bipolar
Power Dissipation 2.3mW
Number of Inputs 4, 7
Power Consumption 2.3mW
Dual Supply Voltage 2.5V
Resolution 2 B
Number of Bits 16
Supply Type Analog, Digital, Dual, Single
Number of Analog In Channels 8
Output Bit Code 2'S COMPLEMENT BINARY
Output Format SERIAL
Sampling Rate 2 ksps
Conversion Rate 2 ksps
Integral Nonlinearity (INL) 1 LSB
Differential Nonlinearity 1 LSB
Converter Type ADC, DELTA-SIGMA
Architecture Sigma-Delta
Reference Type External, Internal
Data Interface SPI
Sampling Rate (Per Second) 2k
Voltage - Supply, Analog 2.7V~5.25V
Voltage - Supply, Digital 2.7V~5.25V


Product Description: ADS1148IPWR 16-Bit Multi-Channel Analog-to-Digital Converter (ADC)


The ADS1148IPWR is an advanced 16-bit analog-to-digital converter (ADC) designed to provide accurate and high-resolution conversion of multiple analog signals into digital values. With its exceptional features, versatile applications, and robust performance, this ADC empowers engineers and designers to achieve precise signal measurement and data acquisition in various contexts.


Key Features:


16-Bit Resolution: This ADC boasts a 16-bit resolution, enabling it to convert analog signals into digital values with exceptional accuracy and precision, making it well-suited for applications demanding fine measurement.


Multi-Channel Inputs: Featuring multiple input channels, the ADC allows for simultaneous conversion of multiple analog signals, enhancing efficiency and expanding data acquisition capabilities.


High Sampling Rate: Operating at a high sampling rate, the ADC facilitates real-time data acquisition, ensuring accurate capture of rapidly changing signal dynamics.


SPI Interface: Equipped with a Serial Peripheral Interface (SPI) communication interface, the ADC seamlessly integrates with microcontrollers and digital systems, offering easy control and data retrieval.


Low Noise Performance: Designed with low noise in mind, the ADC mitigates interference and noise, ensuring precise signal measurement even in noisy environments.


Applications:


The ADS1148IPWR 16-bit ADC is highly versatile and applicable in various domains where accurate analog signal measurement and multi-channel data acquisition are crucial:


Industrial Automation: Integrate the ADC into industrial automation systems to measure multiple sensor outputs, control signals, and feedback signals, enhancing process control and monitoring capabilities.


Weighing Scales: Employ the ADC in precision weighing scales and load cells to convert analog weight measurements into accurate digital data, ensuring reliable and precise measurements.


Medical Instruments: Deploy the ADC in medical devices, patient monitoring systems, and diagnostic equipment to capture accurate readings of various physiological parameters.


Data Acquisition Systems: Integrate the ADC into data acquisition systems for real-time monitoring and recording of signals from multiple sensors simultaneously, enabling comprehensive data analysis.


Keyboard Compatibility:


While the ADS1148IPWR 16-bit ADC isn't typically used as a standard keyboard component, its capabilities can be harnessed in advanced keyboard designs with specific requirements:


Multi-Channel Inputs: In advanced keyboards equipped with multiple analog inputs, touch-sensitive panels, or customized control interfaces, the ADC can facilitate simultaneous conversion of multiple analog signals, enhancing user interaction possibilities.


Custom Controls: For specialized keyboards designed for specific applications or industries, the ADC can measure analog inputs from sensors or user interactions, enhancing the overall user experience.


In summary, the ADS1148IPWR 16-bit ADC offers exceptional accuracy, multi-channel capabilities, and diverse applications. While not a central keyboard component, it has the potential to augment signal measurement and data acquisition in advanced keyboard setups involving multiple analog inputs, touch-sensitive panels, or customized controls, contributing to a more versatile and interactive user interface.


In Stock

Please send RFQ , we will respond immediately.