Key facts
- Brand
- Fairchild
- Model
- 74LCX07
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-01
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Fairchild 74LCX07 Low Voltage Hex Buffer Datasheet
The 74LCX07 is a low voltage hex buffer with open drain outputs designed for high-speed operation while maintaining low power dissipation. It features 5V tolerant inputs, allowing the interface of 5V systems to 3V systems, and includes proprietary noise/EMI reduction circuitry. The device contains six buffers with open drain outputs that can be connected to other open drain outputs to implement active HIGH wire AND or wire OR functions.
The component is available in various packages including SOIC, SOP, TSSOP, and DQFN. Key specifications include a propagation delay of 0.5ns typical at 5V and a maximum output drive of +24mA at 3.0V. The device operates over a free-air temperature range of -40°C to +85°C and supports supply voltages from 2.3V to 5.5V.
Fairchild 74LCX07 specifications
| Supply Voltage (Operating) | 2.0V to 5.5V |
|---|---|
| Output Drive Current | +24mA |
| Operating Temperature | -40°C to +85°C |
| Package Types | SOIC, SOP, TSSOP, DQFN |
All Fairchild 74LCX07 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum supply voltage for the 74LCX07?
The absolute maximum rating for the supply voltage is +7.0V.
What type of outputs does the 74LCX07 have?
The device features open drain outputs.
What is the voltage range for the 74LCX07?
The device operates with a supply voltage between 2.3V and 5.5V.
From: Fairchild Semiconductor 74LCX07 Low Voltage Hex Buffer with Open Drain Outputs Datasheet
Can the 74LCX07 interface 5V systems to 3V systems?
Yes, the inputs tolerate voltages up to 7V, allowing this interface.
From: Fairchild Semiconductor 74LCX07 Low Voltage Hex Buffer with Open Drain Outputs Datasheet
What is the maximum output drive current of the 74LCX07?
The device can source up to +24 mA with a typical output voltage of 3.0 V.
From: Fairchild 74LCX07 Low Voltage Hex Buffer with Open Drain Outputs Datasheet
What are the absolute maximum supply voltage limits for the 74LCX07?
The device must not be operated outside –0.5 V to +7.0 V on the supply pins.
From: Fairchild 74LCX07 Low Voltage Hex Buffer with Open Drain Outputs Datasheet