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Home Product ADS7924IRTER 12-Bit 1MSPS 4-Channel SAR ADC - Texas Instruments Precision Analog-to-Digital Converter IC
ADS7924IRTER Texas Instruments

ADS7924IRTER 12-Bit 1MSPS 4-Channel SAR ADC - Texas Instruments Precision Analog-to-Digital Converter IC

ADS7924IRTER
12-bit SAR ADC
4-channel I2C ADC
ADS7924IRTER
ADS7924IRTER is a 12-bit SAR ADC featuring 4-channel I2C interface with programmable auto-scan mode, ideal for sensor systems and data acquisition. Operates at 2.7-5.5V in compact QFN-16 package.
Categories:Electronic components
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Product Description

The ADS7924IRTER is a 12-bit SAR ADC with a 4-channel I2C interface, designed for precise analog-to-digital conversion in compact systems. It features four single-ended input channels, directly interfacing with sensors or analog modules, and supports standard I2C communication for seamless integration into microcontroller-based designs. Operating over a voltage range of 2.0 V to 5.5 V, it is suitable for industrial automation, portable instrumentation, and IoT devices. The ADC achieves a sampling rate of up to 188 kSPS with low power consumption, ideal for battery-sensitive applications. Its -40°C to +125°C temperature range ensures reliability in harsh environments. Key advantages include integrated auto-shutdown, programmable gain, and a small 16-pin QFN package, while the lack of differential inputs may limit noise-sensitive applications.
Parameter Specification
Device Model ADS7924IRTER
ADC Type 12-bit SAR ADC
Input Channels 4-channel
Interface I²C
Sampling Rate 100 kSPS
Supply Voltage 2.7 V to 5.5 V
Operating Temperature -40°C to +125°C
Package WQFN-16
Ref Voltage Range Internal 2.5 V or External
Power Consumption 1.2 mW (3 V supply, 100 kSPS)
Integral Nonlinearity (INL) ±1 LSB (max)
Differential Nonlinearity (DNL) ±0.5 LSB (max)
question:Can I arrange official courier pickup myself?
answer:Yes, you can schedule pickup using our courier account or your own provided details.
question:What is the warranty policy?
answer:Our warranty covers manufacturing defects for 1 year from delivery, subject to product-specific terms.
question:Why can other suppliers source discontinued models we can't?
answer:Some suppliers may use leftover stock or unauthorized sources; we only supply current models for quality compliance.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can I arrange official courier pickup myself?
answer:Yes, you can schedule pickup using our courier account or your own provided details.
question:What is the warranty policy?
answer:Our warranty covers manufacturing defects for 1 year from delivery, subject to product-specific terms.
question:Why can other suppliers source discontinued models we can't?
answer:Some suppliers may use leftover stock or unauthorized sources; we only supply current models for quality compliance.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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