SiT9375 Overview
Description
The SiT9375 is a differential MEMS oscillator that is engineered for low-jitter applications requiring standard frequencies from 25 MHz to 644.53125 MHz. In addition to standard differential signal types, a unique FlexSwing™ output-driver performs like LVPECL and provides independent control of voltage swing and DC offset to simplify interfacing with chipsets having nonstandard input voltage requirements and eliminate all external source-bias resistors.
Key Features
- Standard frequencies from 25 MHz to 644.53125 MHz
- 150 fs RMS typical phase jitter, 12 kHz to 20 MHz
- 9 fs/mV typical PSNR
- LVPECL, LVDS, HCSL, Low-power HCSL, and FlexSwing signaling options
- ±20, ±25, ±30, and ±50 ppm frequency stabilities
- Wide temperature range (-40°C to 105°C)
- Factory programmable options for low lead time
- 1.8 V, 2.5 V, 3.3 V, and wide continuous power supply voltage range options
- 2 x 1.6, 2.5 x 2, 3.2 x 2.5 mm x mm package (Contact SiTime for 7 x 5, and 5 x 3.2 mm x mm packages)
