4049UBF3A - Brand New Texas Instruments IC Chips
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Description
The 4049UBF3A is a type of electronic component known as a hex inverter/buffer. It is made up of MOS P-channel and N-channel enhancement mode devices in a single structure. This device is primarily used for its low power dissipation and high noise immunity. It can perform logic-level conversion using only one supply voltage, VDD. The input-signal high level (VIH) can exceed the VDD supply voltage for logic-level conversions. When used as CMOS-to-TTL/DTL converters, this device can drive two TTL/DTL loads with VDD = 5.0V, VOL = 0.4V, and IOL ≥ 3.2mA. Please note that pins 13 and 16 are not internally connected, so connections to these terminals will not affect circuit operation.
Specifications and Features
- High Source and Sink Currents
- High-to-Low Level Converter
- Supply Voltage Range: 3.0V to 18V
- Meets JEDEC UB Specifications
- VIN can exceed VDD
- Improved ESD Protection on All Inputs
Application Scenarios
The 4049UBF3A can be used in various applications where low power dissipation and high noise immunity are important. Some common scenarios include:
- Electronic circuit design
- Signal processing
- Audio amplification
- Data communication
Comparison
Advantages- Low power dissipation
- High noise immunity
- Logic-level conversion capability
- Wide supply voltage range
- Improved ESD protection on all inputs
Disadvantages- Pins 13 and 16 are not internally connected
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Similar parts: 430483 , Click to view
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Datasheet
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- Datasheet: Download 4049UBF3A
- Chipdatas Part: CD92-4049UBF3A
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- Last Updated: 2024/06/03 14:00 +0800
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