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