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Product Detailed Parameters
- Description：IC INVERTER 6CH 1-INP 16TSSOP
- Series：4000B
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Inverter
- Number of Circuits：6
- Number of Inputs：1
- Features：-
- Voltage - Supply：3V ~ 18V
- Current - Quiescent (Max)：4 µA
- Current - Output High, Low：10mA, 40mA
- Input Logic Level - Low：1V ~ 2.5V
- Input Logic Level - High：4V ~ 12.5V
- Max Propagation Delay @ V, Max CL：50ns @ 15V, 50pF
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：16-TSSOP
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Grade：-
- Qualification：-
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Overview
The NLV14049UBDTR2G is a hex inverter integrated circuit manufactured by onsemi, belonging to the MC14049UB automotive-grade 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 3 V to 18 V and supports an operating temperature range from -55°C to +125°C. Key electrical specifications include a maximum high-level output current of -10 mA and a low-level output current of 40 mA. Static current is specified at a maximum of 4 µA. Propagation delay varies with supply voltage, reaching 50 ns at 15 V with a 50 pF load.
Feature Summary
- Automotive qualification compliant with AEC-Q100 standards for enhanced reliability in vehicle environments.
- CMOS technology ensures low static power consumption while providing robust noise immunity across wide voltage ranges.
- Inverting buffer configuration allows direct signal inversion for digital logic interface applications.
Applications
- Automotive electronic systems requiring qualified logic components
- Digital signal buffering and inversion in industrial control circuits
- Interface circuits between different logic families within embedded systems
Procurement Notes
Verify the specific suffix 'UB' confirms automotive grade (AEC-Q100) qualification when sourcing. Confirm the 'DTR2G' designation indicates tape-and-reel packaging suitable for automated assembly. Ensure RoHS compliance matches project requirements. Cross-reference the manufacturer part number against official onsemi documentation to avoid counterfeit components. Validate that the 16-TSSOP footprint matches the target PCB design constraints.
Selection Notes
Select this component when automotive reliability and wide temperature operation are required. The 16-TSSOP package offers a compact solution for space-constrained designs. Compare propagation delays and output drive capabilities against standard commercial grades if cost is a primary driver. Ensure the input voltage levels align with the source logic family to guarantee proper switching thresholds across the full operating temperature range.
Part Context
This part belongs to the MC14049UB family of hex inverters designed for automotive applications. It shares functional similarities with the MC14049UB but differs in packaging and specific automotive qualification parameters. The NLV prefix typically denotes lead-free and halogen-free construction compliant with environmental directives. It serves as a specialized variant within onsemi's broader 4000B CMOS logic portfolio.
Replacement Considerations
MC14049UBDTR2G: Commercial grade equivalent without automotive qualification. CD4049UBDR: Alternative manufacturer offering similar functionality in SOIC-16 packaging. Verify pin compatibility and electrical characteristics before substitution.
