74HC241N,652 NXP

INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications The IC06 74HC/HCT/HCU/HCMOS Logic Package Information The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT241 Octal buffer/line driver 3-state September 1993 Product specication File under Integrated Circuits, IC06Philips Semiconductors Product specication Octal buffer/line driver 3-state 74HC/HCT241 FEATURES GENERAL DESCRIPTION Output capability: bus driver The 74HC/HCT241 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL I category: MSI CC (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT241 are octal non-inverting buffer/line drivers with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE and 2OE. QUICK REFERENCE DATA GND = 0 V T =25C t =t = 6 ns amb r f TYPICAL SYMBOL PARAMETER CONDITIONS UNIT HC HCT t / t propagation delay C = 15 pF V = 5 V 7 11 ns PHL PLH L CC 1A to 1Y n n 2A to 2Y n n C input capacitance 3.5 3.5 pF I C power dissipation capacitance per buffer notes 1 and 2 30 30 pF PD Notes 1. C is used to determine the dynamic power dissipation (P in W): PD D 2 2 P =C V f + (C V f ) where: D PD CC i L CC o f = input frequency in MHz i f = output frequency in MHz o 2 (C V f ) = sum of outputs L CC o C = output load capacitance in pF L V = supply voltage in V CC 2. For HC the condition is V = GND to V I CC For HCT the condition is V = GND to V - 1.5 V I CC ORDERING INFORMATION See 74HC/HCT/HCU/HCMOS Logic Package Information. September 1993 2