SN74LVTH162244DGGR

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SN74LVTH162244DGGR

IC BUFF NON-INVERT 3.6V 48-TSSOP

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仕様

Series 74LVTH
Part Status Active
Logic Type Buffer, Non-Inverting
Number of Elements 4
Number of Bits per Element 4
Output Type 3-State
Current - Output High, Low 12mA, 12mA
Voltage - Supply 2.7V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 48-TFSOP (0.240", 6.10mm Width)
Supplier Device Package 48-TSSOP
Base Product Number 74LVTH162244

概要

Description

The SN74LVTH162244DGGR is a high-speed, low-voltage, octal buffer/driver designed for use in digital circuit applications. It features 16 bits of data, organized into two groups of eight, with 3-state outputs. This device operates on a supply voltage ranging from 1.65V to 3.6V, making it suitable for low-voltage systems.
Key features include:
- High-Speed Operation: Capable of switching at high frequencies, ideal for fast data transmission.
- Low Power Consumption: Designed for power efficiency, making it suitable for battery-operated applications.
- 3-State Outputs: Allows multiple devices to share the same bus without interference.
- Compatible with TTL: The LVTH series is compatible with TTL levels, allowing integration with older technologies.
The device is commonly used in applications like data communication, signal buffering, and interfacing between different logic levels. It comes in a TSSOP package, facilitating space-efficient designs in various electronic projects.

Features

The SN74LVTH162244DGGR is a 16-bit buffer/driver designed for high-speed operation with low voltage and low power consumption. Key features include:
1. 16-Bit Operation: Supports 16 data lines, allowing for wide data bus applications.
2. High-Speed Performance: Capable of operating at speeds up to 250 MHz, suitable for high-frequency applications.
3. Low-Voltage Logic: Compatible with a supply voltage range from 1.2V to 3.6V, making it ideal for modern digital circuits.
4. 3-State Outputs: Outputs can be enabled or disabled, facilitating bus-oriented applications.
5. TTL Compatibility: Outputs are compatible with TTL levels, ensuring interoperability with other logic families.
6. Low Power Consumption: Designed for low power usage, enhancing battery life in portable devices.
7. Enhanced ESD Protection: Features improved electrostatic discharge protection, ensuring reliability in various environments.
8. Pin and Function Compatible: Offers a solution that can replace other similar devices, simplifying design changes.
Overall, the SN74LVTH162244DGGR is well-suited for high-performance, low-power applications in digital systems.

Package

The SN74LVTH162244DGGR is packaged in a TSSOP (Thin Shrink Small Outline Package) format, specifically a 48-pin TSSOP. This compact package type is designed for space-efficient applications while providing good thermal performance.

Pinout

The SN74LVTH162244DGGR is a 16-bit buffer/driver with 3-state outputs. It has a total of 28 pins. The primary functions of its pins are as follows:
- 1-16 (A1-A16): These are the input pins, accepting data from a source.
- 17 (GND): Ground pin.
- 18 (OE): Output Enable pin; when high, the outputs are disabled (high impedance).
- 19 (DIR): Direction control pin; determines whether the inputs are driven to outputs or vice versa.
- 20-21 (B1-B2): These are the output pins for the buffered data.
- 22 (VCC): Power supply pin.
- 23-28 (B3-B8): Additional output pins for the buffered data.
The device supports low-voltage logic levels, making it suitable for interfacing between different logic families.

Manufacturer

The SN74LVTH162244DGGR is manufactured by Texas Instruments (TI), a prominent semiconductor company based in the United States. Founded in 1930, Texas Instruments specializes in designing and manufacturing a wide range of analog and embedded processing chips. The company is well-known for its innovations in the semiconductor industry, producing products that are widely used in various applications, including automotive, industrial, communication, and consumer electronics. TI is recognized for its commitment to research and development, providing advanced technology solutions that enhance the performance and efficiency of electronic systems.

Application

The SN74LVTH162244DGGR is a high-speed, low-voltage, 16-bit buffer/driver with 3-state outputs. It is commonly used in applications such as data bus buffering, signal conditioning, level shifting, and interfacing between different voltage domains in digital circuits. Its features make it suitable for use in telecommunications, consumer electronics, and computer systems where high performance and low power consumption are required.

Equivalent

Equivalent products to the SN74LVTH162244DGGR include the SN74LVC162244, SN74LV245A, and the 74LVC162244A. These alternatives provide similar functionality as a 16-bit buffer/driver with enabled output control and can operate at low voltage levels. Always verify specific requirements such as voltage levels, speed, and package type when choosing an equivalent.

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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