Malvern, Pa. Vishay Intertechnology, Inc. has added two miniature, low-voltage, surface-mount oscillators rated for 1.8-V and 2.5-V input voltages to the company's XOSM family of clock oscillators. Housed in a 7 x 5 x 1.6-mm package, the new devices provide low-voltage options that improve performance of clock oscillator circuits in portable computing and telecommunications equipment such as notebook computers, cell phones, pagers, and PDAs.
Enabling better-performing and longer-running battery-powered electronic devices, the new XOSM-571 (1.8 V) and XOSM-572 (2.5 V) serve as lower-voltage alternatives to Vishay's standard XOSM-57 (5 V) and XOSM-573 (3.3 V) surface-mount oscillators. Both the XOSM-571 and XOSM-572 offers a tri-state enable/disable function that contributes to efficient operation. With lower input voltage ratings, these devices also reduce heat dissipation and thereby improve system reliability, said the company.
The new devices offer a frequency range of 1 MHz to 100 MHz with frequency stability options of ±25 ppm, ±50 ppm, and ±100 ppm. Typical aging for the first year is ±5 ppm. The HCMOS-compatible oscillators withstand IR reflow processes, and are available in tape-and-reel packaging. All devices in the XOSM family are lead-free.
Pricing for U.S. delivery only is $0.78 in quantities of 10,000. Lead time for production quantities is eight weeks. Samples and production quantities are available now.
Call (605) 665-9301