Programmable silicon oscillator for clock generation
The LTC6908IS6-1#TRPBF is a silicon oscillator from Analog Devices that generates a square-wave clock from 50 kHz to 10 MHz without a crystal or ceramic resonator. Supply current is 1.25 mA typical, keeping the thermal rise low inside a TSOT-23-6 package. The -1 suffix indicates the output is a single-ended clock with a 50% duty cycle.
Frequency range and supply flexibility
The 50 kHz to 10 MHz span covers common microcontroller clock inputs, CAN transceiver timing, and isolated power-controller sync signals. At 1.25 mA supply current, the LTC6908IS6-1#TRPBF draws less than a typical crystal oscillator module, which often consumes 5–10 mA. That difference matters in battery-backed or power-constrained designs where every milliampere counts.
Active production and compliance
It is ROHS3 compliant, so it clears the material declaration for EU and California markets without an exemption. The TRPBF suffix denotes a 7-inch tape-and-reel (TR) package with lead-free (PbF) finish.
