Hex buffer/line driver - Philips
Description
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/HCT365 Hex buffer/line driver; 3-state
Product specification File under Integrated Circuits, IC06 December 1990
Philips Semiconductors
Product specification
Hex buffer/line driver; 3-state
FEATURES • Non-inverting outputs • Output capability: bus driver • ICC category: MSI GENERAL DESCRIPTION The 74HC/HCT365 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.
QUICK REFERENCE DATA GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns
74HC/HCT365
The 74HC/HCT365 are hex non-inverting buffer/line drivers with 3-state outputs.
The 3-state outputs (nY) are controlled by the output enable inputs (OE1, OE2).
A HIGH on OEn causes the outputs to assume a high impedance OFF-state.
The “365” is identical to the “366” but has non-inverting outputs.
TYPICAL SYMBOL tPHL/ tPLH CI CPD Notes 1.
CPD is used to determine the dynamic power dissipation (PD in µW): 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 VI = GND to VCC For HCT the condition is VI = GND to VCC − 1.
5 V ORDERING INFORMATION See “74HC/HCT/HCU/HCMOS Logic Package Information”.
PARAMETER propagation delay nA to nY input capacitance power dissipation capacitance per buffer notes 1 and 2 CONDITIONS HC CL = 15 pF; VCC = 5 V 9 3,5 40 11 3,5 40 HCT ns pF pF UNIT
December 1990
2
Philips Semiconductors
Product specification
Hex buffer/line driver; 3-state
PIN DESCRIPTION PIN NO.
1, 15 2, 4, 6, 10, 12, 14 3, 5, 7, 9, 11, 13 8 16 SYMBOL OE1, OE2 1A to 6A 1Y to 6Y GND VCC NAME AND FUNCTION output enable ...
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