This part is a kind of semiconductor called 9308N.

Function of this product has Dual 4-Bit Latch.

Manufacturers : National Semiconductor

Image and pinout :

Some of the text within the PDF file :

9308 DM9308 Dual 4-Bit Latch June 1989 9308 DM9308 Dual 4-Bit Latch General Description The 9308 is a dual 4-bit D-type latch designed for general purpose storage applications in digital systems Each latch contains both an active LOW Master Reset input an active LOW Enable inputs The 74116 is a pin for pin equivalent of the 9308 Connection Diagram Dual-In-Line Package Logic Symbol TL F 10208 – 2 VCC e Pin 24 GND e Pin 12 TL F 10208 – 1 Order Number 9308DMQB 9308FMQB or DM9308N See NS Package Number J24A N24A or W24C Pin Names D0a – D3a D0b – D3b E0a E1a E0b E1b MRa MRb Q0a – Q3a Q0b – Q3b Description Parallel Latch Inputs AND Enable Inputs (Active LOW) Master Reset Inputs (Active LOW) Parallel Latch Outputs ( ( C1995 National Semiconductor Corporation TL F 10208 [ ... ]

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