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TC74LVX4245FS
+Lista de MateriaisToshiba
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Description
The TC74LVX4245FS is a 3.3V/5V bidirectional level shifter and octal bus transceiver from Toshiba. It features 8-bit bidirectional voltage translation between 3.3V and 5V systems, making it ideal for mixed-voltage applications.
Key features:
- Bidirectional operation (DIR pin controls data flow).
- Low-voltage operation (2.7V to 3.6V on A-side, 4.5V to 5.5V on B-side).
- 3-state outputs for bus isolation.
- High-speed (5ns max propagation delay).
- Low power consumption (CMOS technology).
Applications include microcontroller interfacing, memory buses, and mixed-voltage systems. The FS suffix indicates a TSSOP package.
This IC ensures safe and efficient voltage translation while maintaining signal integrity.
Key features:
- Bidirectional operation (DIR pin controls data flow).
- Low-voltage operation (2.7V to 3.6V on A-side, 4.5V to 5.5V on B-side).
- 3-state outputs for bus isolation.
- High-speed (5ns max propagation delay).
- Low power consumption (CMOS technology).
Applications include microcontroller interfacing, memory buses, and mixed-voltage systems. The FS suffix indicates a TSSOP package.
This IC ensures safe and efficient voltage translation while maintaining signal integrity.
Features
The TC74LVX4245FS is an 8-bit bidirectional level-shifting transceiver with the following key features:
- Voltage Range: Operates at 2.7V to 3.6V (VCCB) and 4.5V to 5.5V (VCCA), enabling bidirectional voltage translation between 3V and 5V systems.
- Bidirectional Data Flow: Controlled by DIR (direction) pin for flexible data transfer.
- 3-State Outputs: Allows bus isolation when OE (output enable) is high.
- Low Power Consumption: CMOS technology ensures low static and dynamic power dissipation.
- High-Speed Operation: Supports fast signal transmission with tpd ~7.5ns (max).
- Wide Operating Temp: -40°C to +85°C, suitable for industrial applications.
- Package: SSOP-24 (FS suffix).
Ideal for mixed-voltage systems, memory interfacing, and bus communication.
- Voltage Range: Operates at 2.7V to 3.6V (VCCB) and 4.5V to 5.5V (VCCA), enabling bidirectional voltage translation between 3V and 5V systems.
- Bidirectional Data Flow: Controlled by DIR (direction) pin for flexible data transfer.
- 3-State Outputs: Allows bus isolation when OE (output enable) is high.
- Low Power Consumption: CMOS technology ensures low static and dynamic power dissipation.
- High-Speed Operation: Supports fast signal transmission with tpd ~7.5ns (max).
- Wide Operating Temp: -40°C to +85°C, suitable for industrial applications.
- Package: SSOP-24 (FS suffix).
Ideal for mixed-voltage systems, memory interfacing, and bus communication.
Manufacturer
The TC74LVX4245FS is manufactured by Toshiba, a well-known Japanese multinational conglomerate specializing in electronics, semiconductors, and a wide range of industrial products. Toshiba is recognized for its high-quality integrated circuits (ICs) and semiconductor components, including logic devices like the TC74LVX4245FS, which is a bidirectional voltage-level translator.
Toshiba has a strong reputation in the tech industry, though its semiconductor division was spun off into Kioxia (for memory products) while Toshiba retains other IC operations. The company remains a key player in logic ICs and power devices.
Toshiba has a strong reputation in the tech industry, though its semiconductor division was spun off into Kioxia (for memory products) while Toshiba retains other IC operations. The company remains a key player in logic ICs and power devices.
Application
The TC74LVX4245FS is a bidirectional level shifter and bus transceiver, commonly used in:
1. Logic Level Translation – Converts signals between 3.3V and 5V systems.
2. Data Buses – Facilitates bidirectional communication in microcontrollers, FPGAs, and memory interfaces.
3. Industrial & Automotive Systems – Ensures voltage compatibility in control modules and sensors.
4. Consumer Electronics – Used in devices requiring mixed-voltage interfacing (e.g., IoT, displays).
5. Embedded Systems – Bridges communication between low-voltage MCUs and higher-voltage peripherals.
Its 8-bit bidirectional design and low-power operation make it ideal for voltage-sensitive applications.
1. Logic Level Translation – Converts signals between 3.3V and 5V systems.
2. Data Buses – Facilitates bidirectional communication in microcontrollers, FPGAs, and memory interfaces.
3. Industrial & Automotive Systems – Ensures voltage compatibility in control modules and sensors.
4. Consumer Electronics – Used in devices requiring mixed-voltage interfacing (e.g., IoT, displays).
5. Embedded Systems – Bridges communication between low-voltage MCUs and higher-voltage peripherals.
Its 8-bit bidirectional design and low-power operation make it ideal for voltage-sensitive applications.
Package
The TC74LVX4245FS is a bidirectional level-shifting transceiver available in a TSSOP (Thin Shrink Small Outline Package). It has 48 pins and is surface-mount compatible. The package dimensions are approximately 12.5mm x 6.1mm, making it suitable for compact PCB designs. It supports 3.3V to 5V voltage level translation.
