Texas Instruments

THS1215IPW  

Analog to Digital Converters

THS1215IPW Description

The THS1215IPW from Texas Instruments is a high-performance 12-bit pipelined analog-to-digital converter (ADC) designed for precision signal acquisition in demanding applications. Operating at a 15 MSPS (mega samples per second) sampling rate, it delivers high-speed, low-power conversion with differential input capability, ensuring superior noise immunity and signal integrity. The device supports 3V to 3.6V dual-supply operation (analog and digital), making it suitable for mixed-signal systems. Housed in a 28-pin TSSOP package, it features a parallel data interface for seamless integration with microcontrollers or FPGAs. Though marked obsolete, its robust architecture and REACH/ROHS3 compliance ensure reliability for legacy designs.

THS1215IPW Features

• 12-bit resolution with pipelined architecture for high-speed, low-latency conversion.
• Differential input reduces common-mode noise, ideal for noisy environments.
• 15 MSPS sampling rate enables real-time data acquisition in communication and imaging systems.
• Flexible external/internal reference options for precision voltage scaling.
• 3V to 3.6V dual-supply operation minimizes power consumption in portable or battery-powered devices.
• Parallel interface simplifies direct interfacing with digital logic.
• MSL 1 (Unlimited) moisture sensitivity ensures ease of handling during assembly.

THS1215IPW Applications

• Medical Imaging: High-speed ADC for ultrasound or MRI signal chains.
• Communications: Baseband processing in wireless transceivers.
• Test & Measurement: Precision data acquisition systems requiring 12-bit accuracy.
• Industrial Automation: Sensor interfaces in control systems with differential signaling.
• Legacy Systems: Upgrades or replacements in existing designs due to its obsolete status but proven performance.

Conclusion of THS1215IPW

The THS1215IPW excels in applications demanding high-speed, 12-bit resolution with low-power operation and differential input robustness. While obsolete, its pipelined architecture and parallel interface remain valuable for legacy or niche designs. Engineers seeking a balance of speed, accuracy, and noise immunity in medical, industrial, or communication systems may find this ADC a compelling choice, provided availability aligns with project timelines.

THS1215IPW Documents

Download datasheets and manufacturer documentation for THS1215IPW

Datasheets :

THS1215      

PCN Obsolescence/ EOL :

Multiple Devices 03/Apr/2014      

HTML Datasheet :

THS1215