NLV14029BDR2G

Counter Dividers Overview

The NLV14029BDR2G is a binary/decade up/down counter from the MC14029B series, manufactured by onsemi. It utilizes complementary MOS technology and operates within a supply voltage range of 3.0 Vdc to 18 Vdc. The device supports both binary and BCD counting modes with asynchronous preset capabilities. It is housed in a 16-lead SOIC package (Case 751B) and is packaged in reels of 2500 units. The component is AEC-Q100 qualified and PPAP capable.

Counter Dividers Feature Summary

• Diode protection provided on all inputs for enhanced reliability
• Internally synchronous design ensures high-speed operation
• Logic edge-clocked architecture triggers counting on positive clock edges
• Capable of driving low-power TTL loads across rated temperature ranges

Counter Dividers Applications

• Frequency synthesizer circuits requiring low power dissipation
• Up/down and difference counting applications
• A/D and D/A conversion systems
• Magnitude and sign generation logic

Counter Dividers Procurement Notes

Verify that the specific order suffix matches the required automotive qualification standards. Confirm the package type corresponds to the SOIC-16 designation. Ensure the reel quantity aligns with production requirements. Check for RoHS compliance documentation. Validate the manufacturer part number against official onsemi catalogs before finalizing procurement orders.

Counter Dividers Selection Notes

Select this component when an internally synchronous counter with edge-clocking is required. Consider its wide operating voltage range for flexible power supply designs. Evaluate its drive capability if interfacing with TTL logic families. Verify thermal performance requirements against the specified ambient temperature limits for the intended application environment.

Counter Dividers Part Context

This part belongs to the MC14029B family of binary/decade counters. The NLV prefix indicates it meets specific automotive site and control change requirements. It serves as a pin-for-pin replacement for the CD4029B. The device is constructed using monolithic P-channel and N-channel enhancement mode devices.

Counter Dividers Replacement Considerations

The datasheet explicitly states the device is a pin-for-pin replacement for the CD4029B.