Imagens apenas para referência
TXB0104YZTR
+Lista de MateriaisIC TRNSLTR BIDIRECTIONAL 12DSBGA
-
FabricanteTexas Instruments
-
Peça do Fabricante #TXB0104YZTR
-
Pacote DSBGA-12
-
Em Estoque3131
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Translator Type | Voltage Level |
| Channel Type | Bidirectional |
| Number of Circuits | 1 |
| Channelsper Circuit | 4 |
| Voltage - VCCA | 1.2 V ~ 3.6 V |
| Voltage - VCCB | 1.65 V ~ 5.5 V |
| Output Type | Tri-State, Non-Inverted |
| Data Rate | 100Mbps |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Features | Auto-Direction Sensing |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features include auto-direction sensing, eliminating the need for direction-control signals, and a wide voltage range, typically from 1.2 V to 3.6 V on the A side and 1.65 V to 5.5 V on the B side. This flexibility makes it suitable for interfacing between lower and higher voltage logic levels. The device is known for its high-speed operation and low power consumption.
The TXB0104YZTR is compact, housed in a small, space-saving package, making it suitable for applications where PCB real estate is limited. It is commonly used in consumer electronics, mobile devices, and embedded systems where efficient voltage translation is critical.
Equivalent
1. NXP's NVT2004
2. ON Semiconductor's FXLA104
3. Microchip's MCP-LS104
These alternatives offer similar functionalities for voltage translation between different logic levels, supporting mixed-voltage systems. Ensure to check specific parameters like voltage range, speed, and package type to match your application requirements.
Features
1. Voltage Range: Supports a wide VCC range from 1.2V to 3.6V on both sides, allowing interfacing between different logic levels.
2. Bidirectional Communication: Automatically senses the direction of data flow without the need for a direction control signal.
3. High-Speed Operation: Capable of handling data rates up to 100 Mbps for push-pull applications, making it suitable for high-speed digital interfaces.
4. Auto Sensing: Automatically adjusts to different voltage levels without external control.
5. Low Power Consumption: Features low quiescent current draw, enhancing battery life in portable applications.
6. Small Package Size: Available in a compact DSBGA package, making it ideal for space-constrained applications.
7. Integrated Pull-Up Resistors: Includes internal 10-kΩ pull-up resistors on all I/O ports.
These features make the TXB0104YZTR suitable for a variety of applications, including mobile phones, tablets, and other consumer electronics requiring level shifting between different logic voltage levels.
Pinout
The TXB0104YZTR comes in a DSBGA package with 12 pins. The pinout is as follows:
- Pins 1, 3, 5, 7: A1, A2, A3, A4 (data I/O for low-voltage side)
- Pins 2, 4, 6, 8: B1, B2, B3, B4 (data I/O for high-voltage side)
- Pin 9: VCCA (supply voltage for A side)
- Pin 10: VCCB (supply voltage for B side)
- Pin 11: OE (output enable)
- Pin 12: GND (ground)
This device facilitates communication between devices with different supply voltage levels and is commonly used in mixed-voltage systems.
Manufacturer
Application
1. Microcontroller and Peripheral Interfacing: Facilitates communication between microcontrollers and peripherals operating at different voltage levels.
2. Consumer Electronics: Used in smartphones, tablets, and other devices to manage voltage level differences between components.
3. Automotive Systems: Interfaces components within varied voltage environments in automotive electronics.
4. IoT Devices: Ensures compatibility between sensors, processors, and communication modules.
5. Data Communication: Supports protocols like I²C, SPI, and UART by aligning signal levels between devices.
Overall, it is essential in mixed-voltage environments to maintain signal integrity and device compatibility.