TPS54283PWPR DataSheet
DATASHEET
TPS54283PWPR 描述
C Serial port hardware handshaking with CTS, RTS, ENRX, and RTR selectable for each port C Improved serial port operation enhances 9-bit DMA support C Independent serial port baud rate generators C DMA to and from the serial ports C Watchdog timer can generate NMI or reset C A pulse-width demodulation option C A data strobe, true asynchronous bus interface option included for DEN C Reset configuration register Familiar 80C186 peripherals C Two independent DMA channels C Programmable interrupt controller with up to 8 ex- ternal and 8 internal interrupts C Three programmable 16-bit timers C Programmable memory and peripheral chip-select logic C Programmable wait state generator C Power-save clock divider Software-compatible with the 80C186 and 80C188 microcontrollers with widely available native development tools, applications, and system software A compatible evolution of the Am186EM, Am186ES, and Am186ER microcontrollers Available in the following packages: C 100-pin, thin quad flat pack (TQFP) C 100-pin, plastic quad flat pack (PQFP)
TPS54283PWPR 特点
Working Peak Reverse Voltage Range − 10 V to 78 V Standard Zener Breakdown Voltage Range − 11.7 V to 91.3 V Peak Power − 400 Watts @ 1 ms ESD Rating of Class 3 (> 16 kV) per Human Body Model Response Time is Typically < 1 ns Flat Handling Surface for Accurate Placement Package Design for Top Slide or Bottom Circuit Board Mounting Low Profile Package Pb−Free Packages are Available
TPS54283PWPR 应用
Technical/Catalog InformationTPS54283PWPRVendorTexas Instruments (VA)CategoryIntegrated Circuits (ICs) Type