ADS7888SDCKT

Analog To Digital Converters (ADC) Overview

The ADS7888SDCKT is a Texas Instruments single-channel, 8-bit successive approximation register (SAR) analog-to-digital converter. It operates with a sampling rate of 1.25 MSPS and supports single-ended input signals. The device functions within an analog and digital supply voltage range of 2.35 V to 5.25 V. Key performance metrics include a signal-to-noise ratio of 49.5 dB, differential nonlinearity of 0.3 LSB, and integral nonlinearity of +/- 0.3 LSB. It consumes 3.8 mW of power and operates across a temperature range of -40°C to +125°C. The component is housed in a compact SC-70-6 surface-mount package.

Analog To Digital Converters (ADC) Feature Summary

• Compact SC-70-6 package design for space-constrained applications
• Low-power consumption suitable for battery-operated systems
• High-speed serial interface compatibility

Analog To Digital Converters (ADC) Applications

• Portable instrumentation
• Battery-powered measurement devices
• Industrial process control

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'CKT' against the official datasheet to confirm packaging details such as reel size or tape specifications. Ensure the ordering part number matches the required quantity format. Cross-reference the manufacturer's latest documentation for any updates on moisture sensitivity levels or recommended soldering profiles before procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this model when an 8-bit resolution at 1.25 MSPS is sufficient for the application requirements. Consider the SC-70-6 package if board space is limited compared to larger packages like SOT-23-6. Verify that the single-ended input configuration aligns with the signal source characteristics and that the SPI interface is compatible with the host microcontroller.

Analog To Digital Converters (ADC) Part Context

This component belongs to the ADS788x family of high-speed, low-power ADCs from Texas Instruments. The ADS7888 variant specifically provides 8-bit resolution, distinguishing it from the 10-bit ADS7887 and 12-bit ADS7886 models. All members of this family share similar power management features and operating voltage ranges, facilitating system upgrades or downgrades based on precision needs.

Analog To Digital Converters (ADC) Replacement Considerations

ADS7888SDBVT: Offers identical electrical specifications but utilizes an SOT-23-6 package instead of SC-70-6.