SiTime Corporation Differential Oscillators SiT9505AE-08B2-3310-156.250000

The SiT9505 is a differential oscillator with an integrated MEMS resonator designed for ultra-low jitter applications in Hi-Speed SerDes systems, featuring a 41 fs RMS typical phase jitter. It supports standard frequencies of 50 MHz, 100 MHz, 156.25 MHz, 312.5 MHz, and 625 MHz, and offers FlexSwing, LVPECL, LVDS, HCSL, and low-power HCSL output signaling. The device operates over a wide temperature range of -40°C to 105°C with frequency stabilities of ±20, ±25, ±30, or ±50 ppm, and accepts supply voltages of 1.8 V, 2.5 V, or 3.3 V. It is available in 2.0 × 1.6 mm, 2.5 × 2.0 mm, or 3.2 × 2.5 mm surface-mount packages and integrates on-chip regulators to eliminate the need for external LDOs.