LTC6905 (3)
LTC6905 is available from Analog Devices at Xecor. Designed for precision programmable silicon oscillation, the LTC6905 offers high-frequency accuracy (17MHz to 170MHz), low temperature stability (±20ppm/°C), and fast start-up time (100µs typical). Available in a low-profile ThinSOT™ package (TSOT-23-5), it is ideal for high-frequency precision applications, high-speed data bus clocking, and replacing fixed crystal or ceramic oscillators. Whether used in telecommunications, industrial systems, or embedded electronics, this series ensures reliable performance, low power consumption (6mA typical at 100MHz), and ease of integration for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the LTC6905 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LTC6905CS5 | 17MHz to 170MHz range | SOT-5 | 8,860 | |
| LTC6905MPS5#TRPBF | Silicon Oscillator - 17MHz to 170MHz CMOS 5-Pin TSOT-23 T/R | SOT-23-5 | 4,215 | |
| LTC6905CS5#TRMPBF | Silicon Oscillator - 17MHz to 170MHz CMOS 5-Pin TSOT-23 T/R | SOT23-5 | 6,473 |
Key Featrues
Fast Start-Up Time: With a typical start-up time of 100µs, the LTC6905 enables quick system initialization, reducing latency in applications where rapid signal generation is critical, such as in communication systems or embedded devices.
Wide Operating Voltage Range: The oscillator operates from a single 2.7V to 5.5V supply, making it versatile for use in both low-power and standard voltage systems, enhancing its compatibility across a wide range of electronic designs.
Low Timing Jitter: Featuring a timing jitter of just 7.2ps RMS at 170MHz, the LTC6905 ensures stable and clean signal generation, which is essential for high-frequency applications like precision oscillators and RF systems.
Compact and Low-Profile Design: The ThinSOT™ package (1mm height) allows the LTC6905 to occupy minimal board space, making it ideal for space-constrained applications such as portable devices and compact embedded systems.
Applications
Clock Generation for High-Speed Data Buses: The LTC6905 is perfect for generating stable clock signals for high-speed data buses, such as PCIe, USB, or Ethernet interfaces. Its fast start-up time and low phase noise ensure reliable data transmission and synchronization, making it an excellent choice for embedded systems and communication devices.
Replacement for Fixed Crystal Oscillators: The LTC6905 serves as a versatile replacement for fixed-frequency crystal oscillators in applications where frequency flexibility is required. Its single-resistor frequency setting and wide operating range make it suitable for designs needing adjustable clock sources, such as in consumer electronics, IoT devices, and industrial control systems.
Ceramic Oscillator Replacement in Compact Designs: The LTC6905 is an excellent alternative to ceramic oscillators in space-constrained applications. Its small ThinSOT™ package and low power consumption make it ideal for portable devices, wearables, and compact embedded systems, where both size and energy efficiency are critical.
Popular LTC6905 Products comparison