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HD74LS279P - Quadruple S-R Latches

Download the HD74LS279P datasheet PDF. This datasheet also covers the HD74LS279 variant, as both devices belong to the same quadruple s-r latches 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 HD74LS279P DILP-16 pin PRDP0016AE-B P (DP-16FV) HD74LS279FPEL SOP-16 pin (JEITA) PRSP0016DH-B (FP-16DAV) FP Note: Please consult the sales office for the above package availability. Pin Arrangement REJ03D0474-0400 Rev.4.00 May 10, 2006 Taping Abbreviation (Quantity).
  • EL (2,000 pcs/reel) 1R 1 1S1 2 1S2 3 1Q 4 2R 5 2S 6 2Q 7 GND 8 16 VCC 15 4S 14 4R 13 4Q 12 3S2 11 3S1.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HD74LS279-Renesas.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
HD74LS279 Quadruple S-R Latches Hitachi Semiconductor
HD74LS27 Triple 3-input Positive NOR Gates Hitachi Semiconductor
HD74LS273 Octal D-type Positive-edge-triggered Flip-Flops Hitachi Semiconductor
HD74LS20 Dual 4-input Positive NAND Gates Hitachi Semiconductor
HD74LS21 Dual 4-input Positive AND Gates Hitachi Semiconductor

Other Datasheets by Renesas

Part Number Description
HD74LS279 Quadruple S-R Latches
HD74LS27 Triple 3-input Positive NOR Gates
HD74LS273 Octal D-type Positive-edge-triggered Flip-Flops
HD74LS273P Octal D-type Positive-edge-triggered Flip-Flops
HD74LS27P Triple 3-input Positive NOR 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.

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HD74LS279 Quadruple S-R Latches Features • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74LS279P DILP-16 pin PRDP0016AE-B P (DP-16FV) HD74LS279FPEL SOP-16 pin (JEITA) PRSP0016DH-B (FP-16DAV) FP Note: Please consult the sales office for the above package availability. Pin Arrangement REJ03D0474-0400 Rev.4.00 May 10, 2006 Taping Abbreviation (Quantity) — EL (2,000 pcs/reel) 1R 1 1S1 2 1S2 3 1Q 4 2R 5 2S 6 2Q 7 GND 8 16 VCC 15 4S 14 4R 13 4Q 12 3S2 11 3S1 10 3R 9 3Q (Top view) Rev.4.00, May 10, 2006, page 1 of 4 HD74LS279 Function Table Inputs Output S** R Q H H Q0 L H H H L L L L H* Notes: 1. H; high level, L; low level 2. Q0; The level of Q before the indidicated input conditions were established. 3.