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74LVC1G17W5-7
+Lista de MateriaisIC BUFFER NON-INVERT 5.5V SOT25
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FabricanteDiodes Incorporated
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Peça do Fabricante #74LVC1G17W5-7
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Ficha Técnica 74LVC1G17W5-7 DataSheet
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Pacote SOT-753
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Em Estoque4431
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74LVC |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 1 |
| Number of Bits per Element | 1 |
| Input Type | Schmitt Trigger |
| Output Type | Push-Pull |
| Current - Output High Low | 32mA, 32mA |
| Voltage - Supply | 1.65V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The Schmitt-trigger input provides hysteresis, which helps in cleaning up noisy signals and creates a more stable output transition, making it useful in environments with signal integrity issues. This device can operate over a wide voltage range from 1.65V to 5.5V, which allows for flexible integration into various systems. It is also designed to handle standard logic levels, making it compatible with TTL and CMOS technologies.
Key features include low power consumption, with a maximum quiescent current of only a few microamperes, and the ability to drive up to 32mA output current. These attributes make the 74LVC1G17W5-7 suitable for battery-powered and portable devices, as well as general-purpose digital signal buffering applications.
Equivalent
1. Nexperia 74LVC1G17GW
2. ON Semiconductor MC74VHC1G17DFT1G
3. Texas Instruments SN74LVC1G17DBVR
4. Toshiba TC7SZ17F
These alternatives offer similar functionality and electrical characteristics but may differ slightly in packaging or specific performance parameters, so it's essential to verify compatibility according to your application requirements.
Features
This device is characterized by its low power consumption and high-speed operation, with typical propagation delays of 3.5ns at 5V. It also supports up to 24mA output drive capability, which is useful for driving standard TTL loads. Its logic level conversion capability allows interfacing between different voltage levels in mixed-signal environments. The 74LVC1G17W5-7 comes in a compact SOT-25 package, making it suitable for space-constrained applications. Additionally, it includes protection features such as power-down protection and over-voltage tolerance, enhancing reliability in various digital circuits.
Pinout
1. Pin 1 (A): Input. This is where the signal to be buffered is applied.
2. Pin 2 (GND): Ground. This pin is connected to the system ground.
3. Pin 3 (Y): Output. This is the buffered and Schmitt-triggered output signal.
4. Pin 4 (VCC): Supply Voltage. This pin provides the power supply to the device, typically 1.65V to 5.5V.
5. Pin 5 (NC): No Connection. This pin is not internally connected and can be left unconnected.
The primary function of the 74LVC1G17W5-7 is to buffer input signals with Schmitt-trigger action to ensure clean signal transitions and reduce noise sensitivity, making it suitable for applications requiring signal conditioning and noise immunity.