SN74LV123ANS

$0.23

Description：IC MULTIVIBRATOR
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:8f41d3f88f16 Category: Multivibrators Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC MULTIVIBRATOR
Series：*
Mfr：Texas Instruments
Package：Bulk
Logic Type：-
Independent Circuits：-
Schmitt Trigger Input：-
Propagation Delay：-
Current - Output High, Low：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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SN74LV123ANS

Overview

The SN74LV123ANS is a dual retriggerable monostable multivibrator from Texas Instruments' LV logic series. It operates within a supply voltage range of 2 V to 5.5 V and features Schmitt-trigger inputs for noise immunity. The device provides low-level output currents of 12 mA and high-level output currents of -12 mA. Propagation delays are specified at 36 ns, 24.1 ns, and 14 ns depending on conditions. It functions reliably across an extended temperature range from -40°C to +125°C with a maximum supply current of 20 µA.

Feature Summary

Dual retriggerable monostable multivibrator configuration
Schmitt-trigger inputs for improved noise filtering
Extended industrial operating temperature range

Applications

Pulse width generation
Timing delay circuits
Frequency division

Procurement Notes

Verify the specific suffix 'ANS' corresponds to the SOIC-16 package and tape-and-reel or tube availability as required by your assembly process. Confirm RoHS compliance status and moisture sensitivity level (MSL 1) against your manufacturing standards. Ensure the ordering part number matches the exact electrical characteristics and package dimensions documented in the official datasheet to avoid integration errors.

Selection Notes

Select this component when a dual-channel timing solution with Schmitt-trigger input conditioning is required. The LV series offers compatibility with 3.3 V and 5 V systems while maintaining low power consumption. Consider the propagation delay specifications and output drive capabilities relative to your load requirements. Verify that the SOIC-16 package fits your PCB footprint constraints.

Part Context

This device belongs to the SN74LV123 family of dual retriggerable monostable multivibrators. It shares functional similarities with variants like the SN74LV123ADR and SN74LV123APWR, differing primarily in packaging and specific suffix designations. The LV series is designed for low-voltage CMOS applications requiring robust performance in noisy environments.