Product details

Technology family TTL Supply voltage (min) (V) 4.75 Supply voltage (max) (V) 5.25 Number of channels 6 IOL (max) (mA) 40 IOH (max) (mA) 0 Supply current (max) (µA) 51000 Input type Bipolar Output type Open-collector Features High speed (tpd 10-50ns) Rating Catalog Operating temperature range (°C) 0 to 70
Technology family TTL Supply voltage (min) (V) 4.75 Supply voltage (max) (V) 5.25 Number of channels 6 IOL (max) (mA) 40 IOH (max) (mA) 0 Supply current (max) (µA) 51000 Input type Bipolar Output type Open-collector Features High speed (tpd 10-50ns) Rating Catalog Operating temperature range (°C) 0 to 70
PDIP (N) 14 181.42 mm² 19.3 x 9.4 SOIC (D) 14 51.9 mm² 8.65 x 6 SOP (NS) 14 79.56 mm² 10.2 x 7.8
  • Convert TTL Voltage Levels to MOS Levels
  • High Sink-Current Capability
  • Input Clamping Diodes Simplify System Design
  • Open-Collector Drivers for Indicator Lamps and Relays
  • Inputs Fully Compatible With Most TTL Circuits

  • Convert TTL Voltage Levels to MOS Levels
  • High Sink-Current Capability
  • Input Clamping Diodes Simplify System Design
  • Open-Collector Drivers for Indicator Lamps and Relays
  • Inputs Fully Compatible With Most TTL Circuits

These TTL hex inverter buffers/drivers feature high-voltage open-collector outputs for interfacing with high-level circuits (such as MOS) or for driving high-current loads (such as lamps or relays), and also are characterized for use as inverter buffers for driving TTL inputs. The SN5406 and SN7406 have minimum breakdown voltages of 30 V. The SN5416 and SN7416 have minimum breakdown voltages of 15 V. The maximum sink current is 30 mA for the SN5406 and SN5416, and 40 mA for the SN7406 and SN7416.

These TTL hex inverter buffers/drivers feature high-voltage open-collector outputs for interfacing with high-level circuits (such as MOS) or for driving high-current loads (such as lamps or relays), and also are characterized for use as inverter buffers for driving TTL inputs. The SN5406 and SN7406 have minimum breakdown voltages of 30 V. The SN5416 and SN7416 have minimum breakdown voltages of 15 V. The maximum sink current is 30 mA for the SN5406 and SN5416, and 40 mA for the SN7406 and SN7416.

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Technical documentation

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Type Title Date
* Data sheet Hex Inverter Buffers/Drivers With Open-Collector High-Voltage Outputs datasheet (Rev. A) 01 Dec 2001
Selection guide Logic Guide (Rev. AB) 12 Jun 2017
Application note Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) 02 Dec 2015
User guide LOGIC Pocket Data Book (Rev. B) 16 Jan 2007
Application note Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 08 Jul 2004
Application note Designing With Logic (Rev. C) 01 Jun 1997
Application note Input and Output Characteristics of Digital Integrated Circuits 01 Oct 1996
Application note Live Insertion 01 Oct 1996

Design & development

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Evaluation board

14-24-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin D, DB, DGV, DW, DYY, NS and PW packages

The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,

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Simulation model

SN7406 Behavioral SPICE Model

SDLM071.ZIP (6 KB) - PSpice Model
Package Pins CAD symbols, footprints & 3D models
PDIP (N) 14 Ultra Librarian
SOIC (D) 14 Ultra Librarian
SOP (NS) 14 Ultra Librarian

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