TS3006ITD833

Overview

The TS3006ITD833 is a single-supply oscillator/timer from Silicon Labs, operating within a voltage range of 1.55V to 5.25V. It consumes an ultra-low supply current of 1.9µA at 25kHz and supports output frequencies between 9kHz and 300kHz. The device generates a square wave with a 50% duty cycle, set by a single external resistor connected to the RSET pin. It features a period accuracy of 3% and a temperature drift of 0.02%/ºC. Packaged in an 8-pin TDFN33EP-8 (3x3mm) with an exposed paddle, it operates across a -40°C to +85°C temperature range.

Feature Summary

• Ultra-low power consumption: 1.9µA typical at 25kHz
• Single-resistor frequency programming from 9kHz to 300kHz
• High precision: 3% period accuracy and 0.02%/ºC temperature drift
• Compact 8-pin TDFN package with exposed thermal pad

Applications

• Portable and battery-powered equipment
• Low-parts-count nanopower oscillator
• Micropower clock generation
• Sequential timing circuits

Procurement Notes

Verify component authenticity through authorized channels. Confirm that the ordering suffix 'T' indicates tape and reel packaging for automated assembly. Ensure compliance with RoHS standards as specified by the manufacturer.

Selection Notes

Select this component when minimizing PCB area and power consumption are critical. Use an external resistor with 1% tolerance or lower for optimal performance. Consider series capacitors if connecting directly to high-capacitance test probes to reduce transient load current.

Part Context

The TS3006 belongs to Silicon Labs' CMOS timer family, designed as a low-power alternative to traditional 555-timer-based products. It offers significant reductions in both PCB footprint and power usage compared to standard industry oscillators.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.