What are the main feature of NS850? Follow me to know this semiconductor that can help you in the circuit.
Low Power Consumption, Low Temperature & Resuce the Number of Pins. NS850A supports four downstream ports, using 48/64 pin LQFP package and 28pin SSOP package and can fully support USB 2.0/1.1 specifications, so whether it is with the host side or other USB device interface with the transmission connection (high speed / full speed / low-speed equipment to transmit) Jieneng fully compatible. And exchange with the GL850 * no need to change and any circuit board components (subject to the specific requirements of the engineers.)
With 8-bit microprocessors. NS850A is used the RISC instruction set, optimized for USB operation instruction. The performance is by reading external EEPROM support for customized PID / VID.
Single TT (Transaction Translator)
Bus-powered USB2.0 fitting. NS850A is embedded USB2.0PHY, PLL, the external use of 12MHZ crystal, power supply voltage 3.3V, support bus-powered (bus power) and self-powered (self power)
Saving Bom costs. The USB interface, the required on all of NS850A built-in pull-down resistors
Overload Protection. NS850A has overload protection and supplies good EMI / ESD treatment, also referred to self-powerbus-power auto-detect mode, the user will not need to be re-plug action. As the hub for the host computer and peripheral equipment, relay stations, USB peripherals to the current penetration in the market, and the terms of the types popular peripheral devices, USB hubs have been substantially growing market demand. NS850A can be used in standalone hubs, notebook computer docking station or with other USB devices, combined into a USB compound hub, HUB series of products of different applications, not only a way to simplify the wiring, but also help users easy to manage, more to the purpose of expanding performance.
NS850A could be a good semiconductor, do you think so?
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