Texas Instruments SN74HC266D Manual

Texas Instruments Ikke kategoriseret SN74HC266D

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SN74HC266 Quadruple 2-Input XNOR Gates with Open-Drain Outputs

1 Features

• Wide Operating Voltage Range: 2 V to 6 V

• Outputs Can Drive Up To 10 LSTTL Loads

• Low Power Consumption, 20-µA Maximum ICC

• Typical tpd = 8 ns at 5 V

• ±4-mA Output Drive at 5 V

• Low Input Current of 1 µA

2 Applications

• Selectable buffer/inverter

• Clock phase difference detector

3 Description

This device contains four independent 2-input XNOR

Gates with open-drain outputs. Each gate performs

the Boolean function Y = A B in positive logic.⊕

Device Information(1)

PART NUMBER PACKAGE BODY SIZE (NOM)

SN74HC266N PDIP (14) 19.30 mm × 6.40 mm

SN74HC266NS SO (14) 10.20 mm × 5.30 mm

SN74HC266D SOIC (14) 8.70 mm × 3.90 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

GND

Functional pinout of the SN74HC266

SN74HC266

SCLS135G – DECEMBER 1982 – REVISED APRIL 2021

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

Produkt Specifikationer

Mærke:	Texas Instruments
Kategori:	Ikke kategoriseret
Model:	SN74HC266D
Type:	Logisk kredsløb
Bredde:	8.75 mm
Dybde:	4 mm
Højde:	1.5 mm
Antal pr. pakke:	50 stk
Pakkedybde:	506.6 mm
Pakkebredde:	8 mm
Pakkehøjde:	3.94 mm
Opbevaringstemperatur (T-T):	-65 - 150 °C
Driftstemperatur (T-T):	-40 - 85 °C
Pakketype:	SOIC
Antal stifter:	14
Bredde (med stifter):	8.75 mm
Højde (med stifter):	1.75 mm
Dybde (med stifter):	6.2 mm