器件名称: 74HC9014
功能描述: Nine wide Schmitt trigger buffer/line driver; inverting
文件大小: 43.76KB 共7页
简 介: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/HCT9014 Nine wide Schmitt trigger buffer/line driver; inverting
Product specication Supersedes data of March 1988 File under Integrated Circuits, IC06 December 1990
Philips Semiconductors
Product specication
Nine wide Schmitt trigger buffer/line driver; inverting
FEATURES Schmitt trigger action on all data inputs Output capability: standard ICC category: MSI GENERAL DESCRIPTION The 74HC/HCT9014 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.
74HC/HCT9014
The 74HC/HCT9014 are nine wide Schmitt trigger inverting buffer/line drivers with Schmitt trigger inputs. These inputs transform slowly changing input signals into sharply defined jitter-free output signals. The “9014” is identical to the “9015” but has inverting inputs.
QUICK REFERENCE DATA GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns TYPICAL SYMBOL tPHL/ tPLH CI CPD Notes 1. CPD is used to determine the dynamic power dissipation (PD in W): PD = CPD × VCC2 × fi + ∑ (CL × VCC2 × fo) where: fi = input frequency in MHz fo = output frequency in MHz ∑ (CL × VCC2 × fo) = sum of outputs CL = output load capacitance in pF VCC = supply voltage in V 2. For HC the condition is V……
