subject: Top 5 Performances of NS850A [print this page] Top 5 Performances of NS850A Top 5 Performances of NS850A
Do you know NS850A? It is one of the IC electronic components that can be useful in a circuit. Such useful components, how many do you know about it. Well, here wil introduce the top 5 performances of it I to you.
Product features such as low power consumption, low temperature and reduce the number of pins, etc. It can support 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 *, you don't need to change and any circuit board components (subject to the specific requirements of the engineers.)
Embedded 8-bit microprocessors that uses RISC instruction set and it's optimized for USB operation instruction. And it is by reading external EEPROM support for customized PID / VID. NS850A also is with single TT.
Embedded USB2.0PHY, PLL and fit the bus-powered USB2.0 compliance requirements. NS850A external use of 12MHZ crystal, the power supply voltage is 3.3V, it supports bus-powered (bus power) and self-powered (self power)
Saving the pull-down resistors needed in the usb interface are all embedded, which can save bom list.
Without re-plug action of the user. NS850A also has overload protection which is to provide good EMI / ESD treatment, and referred to self-powerbus-power auto-detect mode, this make the user will not need to do re-plug action.
