Microchip Technology, Inc. Integrated Circuits (ICs) - Linear - Amplifiers - Special Purpose SY88913VKG

The SY88913VKG is a limiting post amplifier designed for high-speed fiber-optic applications, capable of operating at data rates up to 1.5Gbps. It supports both 3.3V and 5V power supply options and features low power consumption and low noise characteristics. The amplifier is equipped with differential PECL inputs for data and generates a chatter-free PECL Loss of Signal (/LOS) output, which can be used to indicate when the input signal is lost. This device includes a programmable level detect function that allows users to adjust the sensitivity of the loss of signal detection by setting the LOS_{LVL} voltage through a resistor divider. The SY88913VKG is housed in a compact 10-pin MSOP package, making it suitable for space-constrained designs. It is particularly applicable in 1.25Gbps Gigabit Ethernet, Fibre Channel, and SONET applications. The operating temperature range is from -40¬8C to +85¬8C, ensuring reliability in various environments.