Epson Toyocom has developed what it claims is the world’s smallest 32.768 kHz crystal oscillator.
The maximum dimensions of the device, known as the SG-3050BC, are 2.2 x 1.4 x 1.0 mm.
The company was able to shrink the size of this oscillator by using a structure that applies the company’s original NPO (new platform oscillator) structure, where a crystal unit in a ceramic package is sealed together with an oscillation circuit in a moulded plastic housing.
Combining a compact crystal unit with an oscillator circuit shrinks the space required. The crystal oscillators also have greater reliability and quality.
Supply voltage is 1.2 to 5.5; operating temperature range is -40 to +85 °C; current consumption is 2.0 µA (max)/3 V; frequency tolerance is 5.0 ±23.0 x 10-6 max.
Phone: 07 3900 3300
Sensirion SFC6000D mass flow controller
The Sensirion SFC6000D mass flow controller is designed to be small and light, thereby allowing...
HYDAC EDS 3300 pressure switch
The HYDAC EDS 3300 pressure switch features an integrated digital display for relative pressure...
Questsemi silicon carbide (SiC) Schottky diodes
The Questsemi silicon carbide (SiC) Schottky diodes have been designed to improve the overall...