DESCRIPTION

· 18-bit universal bus transceivers with 3-state outputs.

· Combines D-type latches and D-type flip-flops for transparent, latched, or clocked mode operation.

· Data flow controlled by output-enable, latch-enable, and clock inputs.

· B-port outputs include equivalent 25-Ω series resistors to reduce overshoot and undershoot.

FEATURES

· State-of-the-art EPIC-IIB BiCMOS design reduces power dissipation.

· High-impedance state during power up and power down.

· Flow-through architecture optimizes PCB layout.

· Latch-up performance exceeds 500 mA per JESD 17.

· ESD protection exceeds 2000 V per MIL-STD-883, Method 3015; exceeds 200 V using Machine Model (C = 200 pF, R = 0).

· Package options include Plastic Shrink Small-Outline (DL), Thin Shrink Small-Outline (DGG), and 380-mil Fine-Pitch Ceramic Flat (WD) packages.

APPLICATIONS

· Suitable for applications requiring bidirectional data flow with controlled timing and impedance matching.

· Ideal for use in systems where power dissipation and PCB layout optimization are critical.

· Useful in environments requiring robust ESD protection and high latch-up performance.