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SN74HC125PWRE4
- Manufacturer's Part No.:SN74HC125PWRE4
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- Series:74HC
- Description:IC BUFFER NON-INVERT 6V 14TSSOP
- Quantity:RFQAdd to RFQ List
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- In Stock: 765940
- Available: 12
Reference Price(In US Dollars)
Qty | Unit Price | Ext.Price |
---|---|---|
1+ | US $0.36135 | US $0.36 |
10+ | US $0.24090 | US $2.41 |
30+ | US $0.18068 | US $5.42 |
100+ | US $0.14454 | US $14.45 |
500+ | US $0.13250 | US $66.25 |
1000+ | US $0.12045 | US $120.45 |
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- Description
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The SN74HC125PWRE4 is a quad buffer/driver with 3-state outputs, designed by Texas Instruments. It belongs to the 74HC family of high-speed CMOS logic devices, which are known for their low power consumption and high-speed operation. Here’s a detailed description of its features and specifications:
General Description:
- Functionality: The SN74HC125 is a quad buffer/driver that can be used to drive high-capacitance loads. Each of the four buffers has a 3-state output, allowing for multiple devices to share a common bus without interference.
- Logic Levels: It operates with standard logic levels, making it compatible with other TTL and CMOS logic families.
Key Features:
- Quad Configuration: The device contains four independent buffers/drivers, which can be used in various applications requiring signal buffering.
- 3-State Outputs: Each output can be in one of three states: high, low, or high-impedance (floating). This feature is essential for bus-oriented applications where multiple devices may need to connect to a single line.
- High-Speed Operation: The SN74HC125 can operate at high speeds, with propagation delays typically around 5 ns at 5V, making it suitable for high-frequency applications.
- Wide Supply Voltage Range: It operates over a supply voltage range of 2V to 6V, providing flexibility for different circuit designs.
- Low Power Consumption: The device is designed to consume minimal power, making it ideal for battery-operated devices and energy-efficient applications.
Electrical Characteristics:
- Input Voltage Levels: The input voltage levels are compatible with standard TTL logic levels, ensuring seamless integration with other components.
- Output Drive Capability: Each output can drive up to 15 mA, allowing it to interface with various loads, including LEDs and other digital circuits.
- Temperature Range: The device is rated for operation over a temperature range of -40°C to +125°C, making it suitable for industrial and automotive applications.
Package Information:
- Package Type: The SN74HC125PWRE4 is available in a TSSOP (Thin Shrink Small Outline Package) package, which is compact and suitable for space-constrained applications.
- Pin Count: The device has 14 pins, with each buffer occupying two pins (one for input and one for output), plus additional pins for enable control.
Applications:
- Bus Drivers: Ideal for driving data buses in microcontroller and microprocessor applications.
- Signal Isolation: Can be used to isolate different parts of a circuit to prevent signal interference.
- Level Shifting: Useful for interfacing between different voltage levels in mixed-signal environments.
Conclusion:
The SN74HC125PWRE4 from Texas Instruments is a versatile and efficient quad buffer/driver that provides high-speed performance, low power consumption, and flexibility in various digital applications. Its 3-state outputs and wide operating voltage range make it a popular choice for engineers designing complex electronic systems.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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