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TXS0104ERGYR
+NomenclatureIC TRNSLTR BIDIRECTIONAL 14VQFN
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FabricantTexas Instruments
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Pièce fabricant #TXS0104ERGYR
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Package VQFN (RGY)-14
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En stock4586
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| TranslatorType | Voltage Level |
| ChannelType | Bidirectional |
| NumberofCircuits | 1 |
| ChannelsperCircuit | 4 |
| Voltage-VCCA | 1.65 V ~ 3.6 V |
| Voltage-VCCB | 2.3 V ~ 5.5 V |
| OutputType | Open Drain, Push-Pull |
| DataRate | 24Mbps |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| Features | Auto-Direction Sensing |
| MountingType | Surface Mount |
| Package/Case | 14-VFQFN Exposed Pad |
Présentation
Description
Equivalent
1. NXP's NVT4555: Similar bidirectional level shifting capabilities.
2. ON Semiconductor's FXLA104: Offers similar functionality for level translation.
3. Analog Devices' ADG3304: A 4-channel bidirectional level translator.
4. Maxim Integrated's MAX3378: Another option for voltage-level translation with similar specifications.
Always verify pin compatibility and electrical characteristics when considering replacements.
Features
1. Voltage Range: Supports a wide voltage range from 1.2 V to 3.6 V on both the high-side (V_CC) and low-side (V_CC_B) power supplies.
2. Auto-Direction Sensing: Automatically senses the direction of data flow, which simplifies the design by eliminating the need for a direction-control signal.
3. High-Speed Operation: Capable of operating at high data rates up to 110 Mbps, making it suitable for various applications needing fast data transmission.
4. Open-Drain & Push-Pull: Compatible with both open-drain and push-pull configurations, offering flexibility in interfacing.
5. Ioff Protection: Prevents backflow current, avoiding potential damage when the device is powered down.
6. Small Package: Available in small packages such as QFN and TSSOP, aiding in compact PCB design.
These features make the TXS0104ERGYR suitable for mobile and battery-powered devices, communication interfaces, and various consumer electronics applications.
Pinout
Here is a concise breakdown of the pin functions:
1. VCCA - Supply voltage for the A-side (1.2 V to 3.6 V).
2. VCCB - Supply voltage for the B-side (1.65 V to 5.5 V).
3. GND - Ground reference for both sides.
4. OE (Output Enable) - Enables (high) or disables (low) the outputs.
5. A1 to A4 - A-side input/output pins.
6. B1 to B4 - B-side input/output pins corresponding to A1 to A4.
The device automatically senses the direction of the signal, eliminating the need for a direction control pin. It is commonly used in applications where devices operating at different voltage levels need to communicate, such as interfacing microcontrollers with peripherals.
Manufacturer
Application
1. Microcontroller Interfacing: Facilitates communication between microcontrollers and peripherals operating at different logic levels.
2. Mobile Devices: Used in smartphones and tablets for interfacing components like sensors and displays.
3. Communication Systems: Supports level shifting in I2C, UART, and SPI communication protocols.
4. Consumer Electronics: Enables connectivity between devices using different power supply voltages.
5. Data Communication: Ensures proper signal levels in data transfer between different parts of a system.
Its versatility and bidirectional capability make it suitable for a wide range of digital interfacing applications.