SN74BCT646DWG4
八路总线收发器和寄存器具有三态输出 OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS
description/ordering information
These devices consist of bus transceiver circuits, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal registers. Data on the A or B bus is clocked into the registers on the low-to-high transition of the appropriate clock CLKAB or CLKBA input. Figure 1 illustrates the four fundamental bus-management functions that can be performed with the ’BCT646 devices.
State-of-the-Art BiCMOS Design Significantly Reduces ICCZ
Bus Transceivers/Registers
Independent Registers and Enables for A and B Buses
Multiplexed Real-Time and Stored Data
ESD Protection Exceeds JESD 22
− 2000-V Human-Body Model A114-A
− 200-V Machine Model A115-A
