Nexperia USA Inc. 74LV123D-Q100J

Overview

74LV123D-Q100J from Nexperia USA Inc. is a dual retriggerable monostable multivibrator in surface-mount logic package. Its compatibility depends on logic family, threshold behavior, output structure, timing, and control pins rather than package code alone.

For engineers reviewing the 74LV123D-Q100J datasheet, 74LV123D-Q100J pinout, 74LV123D-Q100J application, or 74LV123D-Q100J equivalent, the most useful checks are surface-mount logic package, logic-level translation, control-signal buffering.

Technical Context

74LV123D-Q100J is a logic-family IC whose real compatibility depends on supply range, input thresholds, output structure, timing, and pinout. Package suffixes can change assembly without changing the logic name.

For glue logic and interface paths, 74LV123D-Q100J must be matched to the surrounding voltage domain. Enable pins, open-drain outputs, Schmitt inputs, counters, or latches can change system behavior if substituted loosely.

Key Specifications

Pinout & Package

74LV123D-Q100J uses surface-mount logic package. Pin mapping, polarity, or item format should be matched to the exact board, fixture, or procurement requirement before replacement.

Key Features

• 74LV123D-Q100J is identified as a dual retriggerable monostable multivibrator.
• low-voltage CMOS logic supply class voltage or operating class for the relevant circuit stress.
• logic output-drive current class current or output class, subject to package and thermal derating.
• surface-mount logic package package or item format for procurement and assembly review.
• AEC-Q100 automotive logic ordering
• controlled input thresholds
• high-speed CMOS switching
• Logic-family thresholds and output behavior must match the system voltage domain.
• Control pins such as enable, direction, trigger, or reset require schematic-level review.

Applications

Equivalent & Alternatives

When evaluating 74LV123D-Q100J equivalent devices, compare voltage rating or operating class, current or output capability, package and footprint, pin mapping or polarity, thermal behavior, qualification suffix, lifecycle and sourcing status. A similar family name is not enough when the board depends on timing, leakage, firmware, optical output, or protection behavior.

Quality

74LV123D-Q100J should be sourced as original Nexperia USA Inc. material through traceable and controlled supply channels. Quality verification may include logic input/output testing, supply-current screening, package coplanarity inspection, marking review, and reel label verification, along with incoming inspection suited to dual retriggerable monostable multivibrator production, repair, or lifecycle procurement.

Availability

74LV123D-Q100J is available at Aetrix Electronics and suitable for logic-level translation, control-signal buffering, timing and counter logic, embedded interface glue logic requiring surface-mount logic package in a controlled BOM or repair program.

Supply support may include scheduled delivery planning, volume procurement support, BOM continuity assistance, traceable sourcing management, and lifecycle availability coordination for manufacturers, repair teams, contract manufacturers, and engineering buyers managing dual retriggerable monostable multivibrator demand.

For production deployment, confirming package fit, pin mapping or polarity, electrical rating, temperature margin, lifecycle status, approved manufacturer identity, and sourcing continuity helps reduce qualification risk for 74LV123D-Q100J.

Manufacturer

Nexperia USA Inc. supplies logic ICs, ESD protection, bipolar transistors, MOSFETs, diodes, rectifiers, and small-signal discrete semiconductors for automotive, industrial, mobile, and consumer electronics. 74LV123D-Q100J belongs to the Nexperia product area indicated by its family prefix.

FAQ

What is 74LV123D-Q100J used for?

74LV123D-Q100J is used for logic-level translation, control-signal buffering, timing and counter logic. In those circuits, 74LV123D-Q100J provides the dual retriggerable monostable multivibrator function with surface-mount logic package. The final selection should match the schematic role, operating stress, package footprint, and sourcing requirements.

What logic family details matter for 74LV123D-Q100J?

74LV123D-Q100J must match the intended logic family, supply range, input thresholds, output structure, timing, and package pinout. For 74LV123D-Q100J, a different 74-series suffix can change package, automotive grade, or control behavior even when the broad function looks similar.

What should be checked in the 74LV123D-Q100J pinout?

The 74LV123D-Q100J pinout should be checked for VCC, GND, input pins, output pins, enables, direction controls, triggers, or latch controls depending on the function. Incorrect pin mapping on 74LV123D-Q100J can cause bus contention, stuck outputs, or timing faults.

Can 74LV123D-Q100J be replaced by a similar part?

74LV123D-Q100J can be compared with similar family members only after electrical limits, package, orientation, qualification suffix, timing or leakage behavior, and approved-source rules are reviewed. A similar name alone is not enough because 74LV123D-Q100J may carry package, program, bin, or lifecycle details.

Why source 74LV123D-Q100J through Aetrix Electronics?

Sourcing 74LV123D-Q100J through Aetrix Electronics supports traceable procurement, scheduled delivery planning, BOM continuity assistance, and lifecycle availability coordination. This is useful when 74LV123D-Q100J is needed for production builds, repair lots, controlled alternates, or long-running equipment support.