ADS1219IPW
4-Channel Single ADC Delta-Sigma 1ksps 24-bit Serial 16-Pin TSSOP TubeADS1219IPW
4-Channel Single ADC Delta-Sigma 1ksps 24-bit Serial 16-Pin TSSOP Tube
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Manufacturer Part # : ADS1219IPW
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Package/Case: TSSOP-16
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Part Status : ACTIVE
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Brand: Texas Instruments
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Product Categories : Analog to Digital Converters (ADC)
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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ADS1219IPW DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The ADS1219IPW is a precision Analog-to-Digital Converter (ADC) manufactured by Texas Instruments. It is designed for applications that demand accurate measurement of analog signals.
Key Features
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Analog-to-Digital Conversion: The ADS1219IPW is a high-precision ADC capable of converting analog signals into digital data.
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SPI Interface: Featuring a Serial Peripheral Interface (SPI) interface, the ADS1219IPW enables easy communication with microcontrollers and other digital devices.
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Integrated Programmable Gain Amplifier (PGA): The device includes a programmable gain amplifier, allowing for increased flexibility in handling different input signal ranges.
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Low Power Consumption: Designed for efficiency, the ADC minimizes power consumption, making it suitable for battery-operated and low-power applications.
Application
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Industrial Measurement: Suitable for applications requiring precise measurement of industrial signals.
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Data Acquisition Systems: Used in data acquisition systems for converting analog signals into digital data.
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Sensor Interfaces: Ideal for interfacing with various sensors in applications such as temperature sensing or pressure monitoring.
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Process Control: Applied in process control systems where accurate analog-to-digital conversion is essential.
Equivalent Parts
- ADS1216IPW
- ADS1217IPW
- ADS1218IPW
Replaceable Parts
- ADS1216IPW-R
- ADS1217IPW-R
- ADS1218IPW-R
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Pbfree Code | Yes | Rohs Code | Yes |
Part Life Cycle Code | Active | Reach Compliance Code | compliant |
ECCN Code | EAR99 | HTS Code ! | 8542.39.00.01 |
Date Of Intro | 2018-07-19 | Analog Input Voltage-Max | 5.5 V |
Analog Input Voltage-Min | -0.75 V | Conversion Time-Max | 1010 µs |
Converter Type | ADC, DELTA-SIGMA | JESD-30 Code | R-PDSO-G16 |
JESD-609 Code | e4 | Length | 5 mm |
Linearity Error-Max (EL) | 0.0015% | Moisture Sensitivity Level | 3 |
Number of Analog In Channels | 4 | Number of Bits | 24 |
Number of Functions | 1 | Number of Terminals | 16 |
Operating Temperature-Max | 125 °C | Operating Temperature-Min | -40 °C |
Output Bit Code | 2'S COMPLEMENT BINARY | Output Format ! | SERIAL |
Package Body Material | PLASTIC/EPOXY | Package Code | TSSOP |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
Peak Reflow Temperature (Cel) | 260 | Sample Rate | 0.001 MHz |
Seated Height-Max | 1.2 mm | Supply Voltage-Min | 2.3 V |
Supply Voltage-Nom | 3.3 V | Surface Mount ! | YES |
Temperature Grade ! | AUTOMOTIVE | Terminal Finish | NICKEL PALLADIUM GOLD |
Terminal Form ! | GULL WING | Terminal Pitch ! | 0.65 mm |
Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | 30 |
Width | 4.4 mm | Resolution (Bits) | 24 |
Sample rate (max) (ksps) | 1 | Number of input channels | 4 |
Interface type | I2C | Architecture | Delta-Sigma |
Input type | Differential, Single-ended | Multichannel configuration | Multiplexed |
Rating | Catalog | Reference mode | External, Internal |
Input voltage range (max) (V) | 5.5 | Input voltage range (min) (V) | 0 |
Features | 50/60 Hz Rejection, Oscillator, PGA | Operating temperature range (°C) | -40 to 125 |
Power consumption (typ) (mW) | 1 | Analog supply (min) (V) | 2.3 |
Analog supply voltage (max) (V) | 5.5 | Digital supply (min) (V) | 2.3 |
Digital supply (max) (V) | 5.5 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is ADS1219IPW?
The ADS1219IPW is a 24-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. It is designed for precision data acquisition applications that require high resolution, low noise, and low power consumption.
How Does ADS1219IPW Work?
The ADS1219IPW operates by converting analog signals into digital data with 24-bit resolution and high accuracy. It utilizes a delta-sigma architecture with integrated programmable gain amplifiers to capture and digitize input signals. The ADC features a flexible output data rate and multiple operational modes to suit various measurement requirements.
How Many Pins does ADS1219IPW have and What are the Functions of the Pinout Configuration?
The ADS1219IPW comes in a 16-lead TSSOP (Thin Shrink Small Outline Package) package. The pinout configuration includes:
- AIN0, AIN1: Analog input pins.
- AVDD, DVDD: Analog and digital power supply pins, respectively.
- AGND, DGND: Analog and digital ground pins, respectively.
- AINN, AINP: Differential input pins.
- DRDY, /RESET: Data ready and reset pins.
- SCLK, /CS, DIN, DOUT: Serial interface pins.
What are the Pros and Cons of ADS1219IPW?
Pros:
- High Resolution: Provides 24-bit resolution for accurate data acquisition.
- Low Noise: Ensures high-quality signal capture in noisy environments.
- Low Power Consumption: Suitable for battery-operated or low-power devices.
- Programmable Gain Amplifiers: Allows for signal conditioning and dynamic range enhancement.
- Flexible Output Data Rate: Provides options to optimize speed and resolution trade-offs.
Cons:
- Complexity: Requires understanding of delta-sigma ADC operation for optimal use.
- Layout Considerations: Needs careful PCB layout for noise immunity and signal integrity.
- External Components: May need external components for filtering or buffering in certain applications.
Are There Any Equivalents/Alternatives to ADS1219IPW for Recommendation?
- The ADS1220 from Texas Instruments offers similar 24-bit performance with additional features.
- Alternatives to the ADS1219IPW include the LTC2440 from Analog Devices and the MAX11206 from Maxim Integrated.
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