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SN74AVC16T245DGGR
IC TRNSLTR BIDIRECTIONAL 48TSSOP
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- 包 TSSOP (DGG)-48
- 資料表 SN74AVC16T245DGGR DataSheet
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規格
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | 74AVC |
| ProductStatus | Active |
| TranslatorType | Voltage Level |
| ChannelType | Bidirectional |
| NumberofCircuits | 2 |
| ChannelsperCircuit | 8 |
| 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 | 48-TFSOP (0.240, 6.10mm Width) |
概述
Description
The SN74AVC16T245DGGR is a 16-bit dual-supply level translator designed for high-speed data communication between devices operating at different voltage levels. This device supports a wide range of voltage levels, typically from 1.2V to 5.5V on the A side and 1.65V to 5.5V on the B side. It features a direction control pin that allows bidirectional data flow, making it suitable for applications such as interfacing logic devices, microcontrollers, and FPGAs across varying voltage domains.
The SN74AVC16T245DGGR operates at high speeds of up to 250 Mbps, ensuring efficient data transfer. Its low power consumption and reduced output drive capability make it ideal for battery-operated devices. The device is encapsulated in a small, compact package, facilitating integration into space-constrained designs.
Overall, the SN74AVC16T245DGGR offers versatility and reliability in mixed-voltage applications, making it a valuable component for engineers working on modern electronics.
The SN74AVC16T245DGGR operates at high speeds of up to 250 Mbps, ensuring efficient data transfer. Its low power consumption and reduced output drive capability make it ideal for battery-operated devices. The device is encapsulated in a small, compact package, facilitating integration into space-constrained designs.
Overall, the SN74AVC16T245DGGR offers versatility and reliability in mixed-voltage applications, making it a valuable component for engineers working on modern electronics.
Features
The SN74AVC16T245DGGR is a 16-bit dual-supply transceiver designed for high-speed signal level translation between different voltage domains. Key features include:
1. Dual Supply Operation: Supports different I/O voltage levels (1.2V to 3.6V on A-side and 1.65V to 5.5V on B-side), enabling compatibility between various logic families.
2. Bidirectional Data Flow: Facilitates data transfer in both directions, making it versatile for various applications.
3. High Speed: Capable of operating at data rates up to 100 MHz, suitable for high-speed applications.
4. Low Power Consumption: Designed to minimize power usage, making it ideal for battery-powered devices.
5. 3-State Outputs: Offers tri-state outputs for effective bus control, allowing multiple devices to share data lines.
6. Wide Temperature Range: Operates effectively from -40°C to 125°C, ensuring reliability in diverse environments.
7. ESD Protection: Enhanced electrostatic discharge (ESD) protection, ensuring robustness against voltage spikes.
Overall, the SN74AVC16T245DGGR is ideal for applications requiring efficient voltage level shifting, such as in communication interfaces between components operating at different voltage levels.
1. Dual Supply Operation: Supports different I/O voltage levels (1.2V to 3.6V on A-side and 1.65V to 5.5V on B-side), enabling compatibility between various logic families.
2. Bidirectional Data Flow: Facilitates data transfer in both directions, making it versatile for various applications.
3. High Speed: Capable of operating at data rates up to 100 MHz, suitable for high-speed applications.
4. Low Power Consumption: Designed to minimize power usage, making it ideal for battery-powered devices.
5. 3-State Outputs: Offers tri-state outputs for effective bus control, allowing multiple devices to share data lines.
6. Wide Temperature Range: Operates effectively from -40°C to 125°C, ensuring reliability in diverse environments.
7. ESD Protection: Enhanced electrostatic discharge (ESD) protection, ensuring robustness against voltage spikes.
Overall, the SN74AVC16T245DGGR is ideal for applications requiring efficient voltage level shifting, such as in communication interfaces between components operating at different voltage levels.
Package
The SN74AVC16T245DGGR is packaged in a TQFP (Thin Quad Flat Package) with a 64-pin configuration. This package type offers a compact design suitable for surface mounting in various electronic applications.
Pinout
The SN74AVC16T245DGGR is a 16-bit dual-supply bus transceiver designed for high-speed data transfer between two different voltage domains. It has a total of 20 pins.
### Pin Functions:
1. A1 - A16: These are the data input pins for the A side (low voltage).
2. B1 - B16: These are the data output pins for the B side (high voltage).
3. DIR: This pin determines the direction of data flow; when high, data flows from A to B, and when low, it flows from B to A.
4. OE: Output Enable pin; when low, the outputs are enabled, and when high, the outputs are in a high-impedance state.
5. VCCA: Supply voltage for the A side.
6. VCCB: Supply voltage for the B side.
7. GND: Ground connection for both sides.
This device supports various voltage levels and is suitable for interfacing between different logic families.
### Pin Functions:
1. A1 - A16: These are the data input pins for the A side (low voltage).
2. B1 - B16: These are the data output pins for the B side (high voltage).
3. DIR: This pin determines the direction of data flow; when high, data flows from A to B, and when low, it flows from B to A.
4. OE: Output Enable pin; when low, the outputs are enabled, and when high, the outputs are in a high-impedance state.
5. VCCA: Supply voltage for the A side.
6. VCCB: Supply voltage for the B side.
7. GND: Ground connection for both sides.
This device supports various voltage levels and is suitable for interfacing between different logic families.
Manufacturer
The SN74AVC16T245DGGR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments specializes in designing and manufacturing a wide range of electronics components, including analog, embedded processing, and digital signal processing devices. Founded in 1930, TI has a strong focus on innovation and technology development, serving various industries such as automotive, industrial, communications, and consumer electronics. The SN74AVC16T245DGGR itself is a 16-bit bidirectional voltage-level translator, commonly used in digital signal applications to facilitate communication between devices operating at different voltage levels.
Application
The SN74AVC16T245DGGR is a 16-bit dual-supply bus transceiver designed for level shifting and signal buffering between different voltage domains. It is commonly used in applications such as data communication, interfacing between high-speed peripherals, microcontrollers, and FPGAs, as well as in systems requiring bidirectional data flow. Its capability to operate at various supply voltages makes it ideal for mobile devices, consumer electronics, and automotive applications.
Equivalent
Equivalent products to the SN74AVC16T245DGGR include the SN74LVC16T245, TXB0108, and TXS0108E. These chips serve similar functions in level shifting and bidirectional data transmission, with variations in voltage levels and features. Always check specific datasheets for compatibility in your application.
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