74F410

www.DataSheet4U.com 54F 74F410 Register Stack August 1995 54F 74F410 Register Stack 16 x 4 RAM TRI-STATE Output Register General Description The ’F410 is a register-oriented high-speed 64-bit Read Write Memory organized as 16-words by 4-bits An edgetriggered 4-bit output register allows new input data to be written while previous data is held TRI-STATE outputs are provided for maximum versatility The ’F410 is fully compatible with all TTL families Features Y Y Y Y Y Y Edge-triggered output register Typical access time of 35 ns TRI-STATE outputs Optimized for register stack operation 18-pin package 9410 replacement 16 x 4 RAM TRI-STATE Output Register Commercial 74F410PC Military Package Number N18A Package Description 18-Lead (0 300 Wide) Molded Dual-In-Line 18-Lead Ceramic Dual-In-Line 20-Lead (0 300 Wide) Molded Small Outline JEDEC 20-Lead Cerpak 54F410DM (Note 1) 74F410SC 54F410LM J18A M20B W20A Note 1 Military grade device with environmental and burn-in processing Use suffix e DMQB LMQB Logic Symbol Connection Diagrams Pin Assignment for DIP and SOIC Pin Assignment for LCC TL F 9538–3 TL F 9538 – 1 TL F 9538 – 2 TRI-STATE is a registered trademark of National Semiconductor Corporation C1995 National Semiconductor Corporation TL F 9538 RRD-B30M105 Printed in U S A Unit Loading Fan Out 54F 74F Pin Names Description UL HIGH LOW 10 10 10 10 10 10 10 20 10 10 Input IIH IIL Output IOH IOL 20 mA 20 mA 20 mA 20 mA 20 mA b 0 6 mA b 0 6 mA b 1 2 mA b 0 6 mA b 0 ...