TMC20073-NT

CIRCLINK COMMUNICATIONS CONTROLLER LSI

ProductFeatures ■3.3V(3.0to3.6V)PowerSupplyVoltage(Vdd) ■128PinTQFPPackage(14x14,0.4pitch) ■Supports8/16-BitDataBus(Selectable) ■Full1KOn-ChipDual-PortBufferRAM ■SupportsSequentialI/OMappedAccesstoInternalRAMBuffer ■Supportsupto31Nodes

TMC20073-NT

CircLink? Communications Controller LSI; ■ 3.3V (3.0 to 3.6V) Power Supply Voltage (Vdd)\n■ 128 Pin TQFP Package (14x14, 0.4 pitch)\n■ Supports 8/16-Bit Data Bus (Selectable)\n■ Full 1K On-Chip Dual-Port Buffer RAM\n■ Supports Sequential I/O Mapped Access to Internal RAM Buffer\n■ Supports up to 31 Nodes\n■ Low Power CMOS, 3.3V Operation with 5V Tolerance\n■ Cabling Options\n— Fiber Optics, RS485 Twisted Pair\n■ High Speed: Up to 5 Mbps\n■ Include 3 Port HUB\n■ Can operate with or without CPU\n— With CPU: Support interface to multiple CPU’s\n??? – Intel (80XX) and Motorola (68XXX)\n— Without CPU: Support general purpose I/O ports\n??? – 16 bit input and 16 bit output\n■ Support multi-topology\n— Bus, Star and Mixed type\n■ Temperature Range from -20° to 85°;

Product

MAX20073

Single2A/3A2.2MHzLow-VoltageStep-DownDC-DCConverters

MAX20073

2.7Vto5.5VInputVoltageRange

MAX20073ATBAV

Single2A/3A2.2MHzLow-VoltageStep-DownDC-DCConverters