Datasheet4U Logo Datasheet4U.com

74LS14 - SCHMITT TRIGGERS DUAL GATE/HEX INVERTER

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
74LS14 Hex Schmitt-Trigger Inverter System Logic Semiconductor
74LS14 Hex Inverter Fairchild Semiconductor
74LS14 LOW POWER SCHOTTKY ON Semiconductor
74LS14 Hex Schmitt Trigger Inverters Hitachi Semiconductor
74LS14 Hex Inverters National Semiconductor

Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number Description
74LS145 1-OF-10 DECODER/DRIVER OPEN-COLLECTOR
74LS147 10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS
74LS148 10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS
74LS112A DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
74LS114A DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP

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
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER The SN54LS/ 74LS13 and SN54LS / 74LS14 contain logic gates / inverters which accept standard TTL input signals and provide standard TTL output levels. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Additionally, they have greater noise margin than conventional inverters. Each circuit contains a Schmitt trigger followed by a Darlington level shifter and a phase splitter driving a TTL totem pole output. The Schmitt trigger uses positive feedback to effectively speed-up slow input transitions, and provide different input threshold voltages for positive and negative-going transitions.
Published: |