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HD74LS266P - Quadruple 2-input Exclusive-NOR Gates

Download the HD74LS266P datasheet PDF. This datasheet also covers the HD74LS266 variant, as both devices belong to the same quadruple 2-input exclusive-nor gates family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74LS266P DILP-14 pin PRDP0014AB-B P (DP-14AV) HD74LS266FPEL SOP-14 pin (JEITA) PRSP0014DF-B (FP-14DAV) FP Note: Please consult the sales office for the above package availability. Pin Arrangement 1A 1 1B 2 1Y 3 2Y 4 2A 5 2B 6 GND 7 (Top view) 14 VCC 13 4B 12 4A 11 4Y 10 3Y 9 3B 8 3A Function Table Inputs A B L L L H H L H H H; high level, L; low level REJ03D047.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HD74LS266-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HD74LS266P
Manufacturer Renesas
File Size 140.56 KB
Description Quadruple 2-input Exclusive-NOR Gates
Datasheet download datasheet HD74LS266P Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HD74LS266 Quadruple 2-input Exclusive-NOR Gates Hitachi Semiconductor
HD74LS26 Quadruple 2-input High-voltage Interface Positive NAND Gates Hitachi Semiconductor
HD74LS20 Dual 4-input Positive NAND Gates Hitachi Semiconductor
HD74LS21 Dual 4-input Positive AND Gates Hitachi Semiconductor
HD74LS22 Dual 4-input Positive NAND Gates Hitachi Semiconductor

Other Datasheets by Renesas

Part Number Description
HD74LS266 Quadruple 2-input Exclusive-NOR Gates
HD74LS26 Quadruple 2-input High-voltage Interface Positive NAND Gates
HD74LS26P Quadruple 2-input High-voltage Interface Positive NAND Gates
HD74LS20 Dual 4-input Positive NAND Gates
HD74LS20P Dual 4-input Positive NAND Gates

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HD74LS266 Quadruple 2-input Exclusive-NOR Gates (with open collector outputs) Features • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74LS266P DILP-14 pin PRDP0014AB-B P (DP-14AV) HD74LS266FPEL SOP-14 pin (JEITA) PRSP0014DF-B (FP-14DAV) FP Note: Please consult the sales office for the above package availability. Pin Arrangement 1A 1 1B 2 1Y 3 2Y 4 2A 5 2B 6 GND 7 (Top view) 14 VCC 13 4B 12 4A 11 4Y 10 3Y 9 3B 8 3A Function Table Inputs A B L L L H H L H H H; high level, L; low level REJ03D0472–0200 Rev.2.00 Feb.18.2005 Taping Abbreviation (Quantity) — EL (2,000 pcs/reel) Output Y H L L H Rev.2.00, Feb.18.