Datasheet Details
Part number:
MC54F399
Manufacturer:
Motorola
File Size:
58.48 KB
Description:
Quad 2-port register fast schottky ttl.
Datasheet Details
Part number:
MC54F399
Manufacturer:
Motorola
File Size:
58.48 KB
Description:
Quad 2-port register fast schottky ttl.
MC54F399, QUAD 2-PORT REGISTER FAST SCHOTTKY TTL
The MC54/74F398 is a high-speed quad 2-port register.
It will select four bits of data from either of two sources (Ports) under control of a common Select input (S).
The selected data is transferred to a 4-bit output register synchronous with the LOW-to-HIGH transition of the Clock input (CP).
The 4
www.DataSheet4U.com MC54/74F399 QUAD 2-PORT REGISTER The MC54/74F399 is the logical equivalent of a quad 2-input multiplexer feeding into four edge-triggered flip flops.
A common Select input determines which of the two 4-bit words is accepted.
The selected data enters the flipflops on the rising edge of the clock.
The MC54/74F399 is the 16-pin version of the MC54/74F398, with only the Q outputs of the flip-flops available.
QUAD 2-PORT REGISTER FASTâ„¢ SCHOTTKY TTL Select Inputs from
📁 Related Datasheet
📌 All Tags