Abracon AK1F3/AK2F3 ClearClock™ Oscillators
Abracon AK1F3/AK2F3 ClearClock™ Oscillators offer the latest high-frequency crystal technology and exceptional low-jitter performance. These oscillators provide a supply voltage of 2.5V or 3.3V with LVPECL or LVDS (standard and high swing) output logic type. The AK1F3/AK2F3 ClearClock oscillators feature an output frequency of 312.5MHz, a standby (power down) function, and a hermetically seam-sealed ceramic package. These oscillators are available in a compact package with an all-inclusive frequency stability of ±20ppm over an operating temperature range of -40°C to 105°C. The AK1F3/AK2F3 ClearClock oscillators are rated MSL Level 1 and are REACH/RoHS II compliant. Typical applications include optical transceivers and modules, data centers, storage, servers, networking switches, gateways, 100G/200G/400G/800G Ethernet, industrial, and FPGA.
Features
- 312.5MHz output frequency
- 2.5V and 3.3V voltage supply options
- Standby (power down) function
- LVDS (standard and high swing) and LVPECL output
- ±20ppm, ±25ppm, and ±50ppm frequency stability
- Hermetically seam-sealed ceramic package
- REACH/RoHS II compliant
- MSL Level 1
Applications
- Optical transceivers and modules
- Data centers, storage, and servers
- Networking switches and gateways
- 100G/200G/400G/800G Ethernet
- Fiber channel/SONET/SDH/PCIe
- Industrial and FPGA
- Test and measurement
Specifications
- 45% to 55% duty cycle range
- 500ns start-up time
- 500ns output enable time
- 100ns output disable time
- 60µA output disable current consumption
- -40°C to 105°C storage temperature