9308

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 RRD-B30M105 Printed in U S A Absolute Maximum Ratings (Note) If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Supply Voltage 7V Input Voltage 5 5V Operating Free Air Temperature Range b 55 C to a 125 C MIL COM 0 C to a 70 C Storage Temperature Range b 65 C to a 150 C Note The ‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed The device should not be operated at these limits The parametric values defined in the ‘‘Electrical Characteristics’’ table are not guaranteed at the absolute maximum ratings The ‘‘Recommended Operating Conditions’’ tabl...