CD54HC7266

CD74HC7266, CD54HC7266 SCHS219E – NOVEMBER 1998 – REVISED JUNE 2021 CDx4HC7266 Quadruple 2-Input XNOR Gates 1 Features 3 Description Buffered inputs Wide operating voltage range: 2 V to 6 V Wide operating temperature range: -55°C to +125°C Supports fanout up to 10 LSTTL loads Significant power reduction compared to LSTTL logic ICs 2 Applications Detect phase differences in input signals Create a selectable inverter / buffer This device contains four independent 2-input XNOR gates. Each gate performs the Boolean function Y = A ⊕ B in positive logic. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) CD74HC7266M SOIC (14) 8.70 mm × 3.90 mm CD74HC7266E PDIP (14) 19.30 mm × 6.40 mm CD54HC7266F CDIP (14) 21.30 mm × 7.60 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. 1 1A 2 1B 3 1Y 4 2Y 5 2A 6 2B 7 GND 14 VCC 13 4B 12 4A 11 4Y 10 3Y 9 3B 8 3A Functional pinout 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. CD74HC7266, CD54HC7266 SCHS219E – NOVEMBER 1998 – REVISED JUNE 2021 www.ti.com Table of Contents 1 Features............................................................................1 2 Applications..................................................................... 1 3 Description..................................................