器件名称: 74ALVCH16623DGG
功能描述: 16-bit transceiver with dual enable; 3-state
文件大小: 84.71KB 共16页
简 介:INTEGRATED CIRCUITS
DATA SHEET
74ALVCH16623 16-bit transceiver with dual enable; 3-state
Product specication Supersedes data of 1998 Aug 31 File under Integrated Circuits, IC24 1999 Sep 20
Philips Semiconductors
Product specication
16-bit transceiver with dual enable; 3-state
FEATURES Complies with JEDEC standard no. 8-1A CMOS low power consumption Direct interface with TTL levels MULTIBYTE flow-through standard pin-out architecture All data inputs have bus hold circuitry Output drive capability 50 transmission lines at 85 °C Current drive ±24 mA at 3.0 V. DESCRIPTION
74ALVCH16623
The 74ALVCH16623 is a high-performance, low-power, low-voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. The 74ALVCH16623 is a 16-bit transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. This 16-bit bus transceiver is designed for asynchronous two-way communication between data buses. The control function implementation allows maximum flexibility in timing. This device allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending upon the logic levels at the enable inputs (nOEAB, nOEBA). The enable inputs can be used to disable the device so that the buses are effectively isolated. The dual enable function configuration gives this transceiver the capability to store data by simultaneous enabling of nOEAB and nOEBA. Each output reinforces its input in this transceive……
