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SN74AVC4T774RSVR
+NomenclatureIC TRNSLTR BIDIRECTIONAL 16UQFN
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FabricantTexas Instruments
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Pièce fabricant #SN74AVC4T774RSVR
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Package VQFN-16
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En stock1255
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74AVC |
| ProductStatus | Active |
| TranslatorType | Voltage Level |
| ChannelType | Bidirectional |
| NumberofCircuits | 1 |
| ChannelsperCircuit | 4 |
| Voltage-VCCA | 1.2 V ~ 3.6 V |
| Voltage-VCCB | 1.2 V ~ 3.6 V |
| OutputType | Tri-State, Non-Inverted |
| DataRate | 380Mbps |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-UFQFN |
Présentation
Description
Key features include:
- Dual-supply operation allowing for level translation from 1.2V to 3.6V on either side, making it versatile for various applications.
- High-speed data transfer capabilities, ensuring minimal signal degradation during transmission.
- 3-state outputs, which can be used to implement bus-oriented systems and effectively isolate device connections when not in use.
- Low power consumption, suitable for battery-operated devices.
- Integrated circuitry designed to protect against static discharge.
The package type is a 16-pin RSV package, which supports compact circuit design. It is commonly used in applications such as mobile phones, tablets, and other portable devices where different logic level communication is required. The device excels in environments that demand efficient data transfer and reliable performance across varying voltage levels.
Equivalent
1. NXP's 74AVC4T774: Offering similar functionality in voltage translation.
2. ON Semiconductor's FXLA104: Another 4-bit configurable voltage translator.
3. Analog Devices' ADG3304: Functions as a 4-bit bidirectional logic level translator.
4. STMicroelectronics' ST2378E: Provides 4-bit bidirectional level translation.
Always check specific datasheets to ensure full compatibility with the SN74AVC4T774RSVR's features and specifications.
Features
1. Voltage Range: Operates with dual power supply voltages, from 1.2V to 3.6V on both VCCA and VCCB, allowing for bidirectional voltage level translation.
2. High-Speed Operation: Capable of supporting high data rates up to 380 Mbps (push-pull) and 200 Mbps (open-drain).
3. Direction Control: Integrated direction control logic for data flow management between ports A and B.
4. Low Power Consumption: Features low static and dynamic power consumption.
5. Ioff Protection: Provides partial power-down mode with Ioff, ensuring no current flows to the I/O pins when the device is powered down.
6. 3-State Outputs: Includes 3-state outputs for bus-oriented applications.
7. Small Package: Available in a small RS (QFN) package, making it suitable for compact designs.
8. ESD Protection: Offers robust electrostatic discharge (ESD) protection.
These features make it suitable for applications requiring efficient and flexible voltage translation and level shifting.
Pinout
The device comes in a 20-pin package. Its main function is to enable data transfer between circuits operating at different voltage levels, ranging from 1.2 V to 3.6 V. It offers bidirectional level translation and is designed for asynchronous communication between data buses. The device features a direction control input (DIR) to select the data flow direction, and an output enable input (OE) to turn off the outputs, thus allowing for a high-impedance state when needed.
The 3-state outputs are especially useful for bus-oriented applications. Its functionality is ideal for interfacing between devices like microcontrollers or other digital logic devices that need to operate at different voltages while ensuring signal integrity and correct logic level translation.