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