ADS1298IPAGR
- Mfr.Part #
- ADS1298IPAGR
- Manufacturer
- Texas Instruments
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC AFE 8 CHAN 24BIT 64TQFP
- Stock
- 1,500
- In Stock :
- 1,500
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog Front End (AFE)
- Min Supply Voltage :
- 1.65V
- Interface :
- SPI
- Power Consumption :
- 6mW
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1mm
- Supply Voltage :
- 3V
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage (DC) :
- 3.6V
- Number of Bits :
- 24
- Additional Feature :
- IT ALSO REQUIRES DIGITAL SUPPLY OF 1.65V TO 3.6V
- Operating Supply Current :
- 3.1mA
- Sampling Rate :
- 32 ksps
- Number of Terminations :
- 64
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Pin Count :
- 64
- Package / Case :
- 64-TQFP
- Terminal Position :
- QUAD
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Max Operating Temperature :
- 85°C
- Width :
- 10mm
- Temperature Grade :
- Industrial
- Number of Channels :
- 8
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 14.1mW
- Operating Supply Voltage :
- 3V
- Length :
- 10mm
- Base Part Number :
- ADS1298
- Contact Plating :
- Gold
- Type :
- GENERAL PURPOSE
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Number of Pins :
- 64
- Surface Mount :
- yes
- Signal to Noise Ratio (SNR) :
- 112 dB
- Min Supply Voltage (DC) :
- 1.65V
- Number of Inputs :
- 8
- Height :
- 1.2mm
- Max Supply Voltage :
- 5.25V
- Voltage - Supply, Digital :
- 1.65V~3.6V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Min Operating Temperature :
- -40°C
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Resolution :
- 3 B
- Datasheets
- ADS1298IPAGR

Analog Front End (AFE) Texas Instruments ADS1298IPAGR Overview
The Analog Front End (AFE) Texas Instruments ADS1298IPAGR is a state-of-the-art integrated circuit specifically designed for medical and high-precision applications requiring multiple channels and high resolution. This IC integrates an eight-channel, 24-bit analog-to-digital converter (ADC), enhancing performance with its built-in programmable gain amplifier and internal reference. The ADS1298IPAGR simplifies system design and lowers the cost of hardware for developers by reducing the need for multiple external components. It is housed in a 64TQFP package, offering a compact solution for space-sensitive applications. This product's robust design and versatile features make it an excellent choice for manufacturers looking to integrate reliable data acquisition capabilities into their advanced medical and monitoring systems.
ADS1298IPAGR Features
The Texas Instruments ADS1298IPAGR boasts a suite of features optimized for efficient and precise data acquisition. Key features include:
- Eight fully differential or single-ended inputs providing flexibility in connection and measurement options.
- High-resolution 24-bit ADC ensuring detailed and accurate signal conversion.
- Integrated programmable gain amplifiers allowing for signal amplification and conditioning directly on the chip.
- Low-power consumption, which is critical for portable medical devices.
- Built-in oscillator and reference that reduce the need for external components, simplifying the overall system design.
ADS1298IPAGR Applications
- Biomedical Signal Acquisition: Utilized in electrocardiogram (ECG) and electroencephalogram (EEG) machines for capturing high-fidelity biological signals. The high resolution and multi-channel support ensure detailed and accurate monitoring of patient vitals.
- Portable Medical Devices: Ideal for use in portable, battery-operated medical devices due to its low power consumption. Its compact form factor and integration features make it suitable for handheld diagnostic equipment.
- Multi-parameter Monitoring: Used in sophisticated multi-parameter monitors which track various patient metrics simultaneously. The ADS1298IPAGR's multiple channels enable the collection of diverse data types within a single compact unit.
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