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SN74ALS245

TI IC Chips SO-20

SN74ALS245
  • SN74ALS245
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SN74ALS245

TI IC Chips SO-20

  • Manufacturer：

    TI

  • Datasheet：

    SN74ALS245 datasheet

  • Package/Case：

    SO-20

  • Product Category：

    IC Chips

  • RoHS Status： RoHS Status Lead free/RoHS Compliant

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SN74ALS245 Product Details

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Description

The SN74ALS245 is a quad bilateral shift register fabricated by Texas Instruments. It's designed for low-voltage CMOS (LVCMOS) technology. This device allows data to be shifted either left or right within each pair of registers. It can be used in various applications such as serial-to-parallel conversion, address decoding, and simple memory expansion. In summary, the SN74ALS245 is a versatile shift register that enables data manipulation for low-voltage CMOS systems.

Features

The SN74ALS245 is a high-speed, low-power dual-output buffer/driver with Schmitt trigger inputs. Key features include:
High-Speed Performance: Designed for operation at speeds up to several hundred MHz.
Low Power Consumption: Optimized design helps minimize power consumption.
Schmitt Trigger Inputs: Ensures robust input signal handling, reducing the risk of false triggering.
Dual Output Buffers: Provides two independent output buffers capable of driving loads directly or through level shifters. These features make the SN74ALS245 suitable for various applications requiring high-speed data transmission and reliable signal conditioning.

Package

The package type for SN74ALS245 is a 16-pin dual in-line package (DIP).

Pinout

The SN74ALS245 is a quad bilateral shift register with separate read and clear inputs. It has a total pin count of 16:
VCC (Power Supply): Input, typically +5V.
GND (Ground): Output, connects to VCC or system ground. 3-1
SIx (Shift Inputs): Bidirectional, connect output to input for shifting data left or right. 11-1
SO (Shift Outputs): Outputs shifted data after a shift operation. Please note that specific pin functions may vary slightly depending on the manufacturer's datasheet.

Manufacturer

The manufacturer of the SN74ALS245 is Texas Instruments (TI). TI is a global semiconductor company known for innovation in analog, digital, and embedded processing technology. With a focus on high-quality products and customer support, TI maintains its position as a leading manufacturer in the industry.

Applications

The SN74ALS245 is a quad two-input NAND gate in an LCC package. Its application areas include digital logic circuits, particularly for building complex gates or performing boolean operations. It's commonly used in embedded systems, microcontrollers, and programmable logic devices like FPGAs or CPLDs.

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