MC14049UBDTEL

Inverter Gates Overview

The MC14049UBDTEL is a hex inverter integrated circuit manufactured by onsemi, belonging to the 4000B CMOS logic series. It features six independent inverting channels housed in a 16-TSSOP surface-mount package. The device operates within a supply voltage range of 3V to 18V and supports an extended industrial temperature range from -55°C to +125°C. Key electrical characteristics include a maximum static current of 4µA and output drive capabilities of 10mA for high-level and 40mA for low-level states. Propagation delay is specified at 50ns under 15V supply with 50pF load conditions.

Inverter Gates Feature Summary

• Provides logic-level conversion allowing input signals to exceed the VDD supply voltage
• Features improved electrostatic discharge (ESD) protection on all inputs
• Capable of driving two low-power TTL loads or one low-power Schottky TTL load

Inverter Gates Applications

• CMOS-to-TTL/DTL logic level conversion circuits
• High-to-low voltage signal inversion applications
• General-purpose digital buffering in industrial environments

Inverter Gates Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status as specifications may vary by manufacturing date. Ensure proper handling procedures are followed due to ESD sensitivity. Check datasheet revisions for any pinout or electrical parameter updates prior to final design integration.

Inverter Gates Selection Notes

Select this component when requiring hex inversion with robust noise immunity and wide operating voltage flexibility. Consider the TSSOP package constraints for PCB layout. Evaluate thermal management requirements given the extended temperature rating. Compare against alternative packages if lead count or form factor differs from system requirements.

Inverter Gates Part Context

This part belongs to the MC14049UB family of hex inverters designed for general-purpose digital applications. It complements other 4000-series logic devices by offering enhanced drive strength and input protection. The UB suffix indicates specific performance characteristics aligned with JEDEC standards for improved reliability in harsh electrical environments.

Inverter Gates Replacement Considerations

MC14049UBDTR2G and NLV14049UBDTR2G are documented parameter-equivalent alternatives.