CY74FCT244CTSOCT

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Buffer/Line Driver
• Characteristics: High-speed, low-power, non-inverting
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Logic level translation and signal buffering
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage: 4.5V to 5.5V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 3.8ns (typical)
• Output Drive Capability: ±24mA

Detailed Pin Configuration

The CY74FCT244CTSOCT has a total of 20 pins arranged in a dual-inline package (DIP). The pin configuration is as follows:

__ __ A1 | 1 20 | VCC B1 | 2 19 | OE# A2 | 3 18 | B2 B2 | 4 17 | A3 A3 | 5 16 | B3 B3 | 6 15 | A4 A4 | 7 14 | B4 GND| 8 13 | A5 Y1 | 9 12 | B5 Y2 |10 11 | A6 ‾‾ ‾‾

Functional Features

• Non-inverting buffer with 3-state outputs
• High-speed operation suitable for bus interface applications
• Low power consumption
• Wide operating voltage range
• ESD protection on all inputs and outputs

Advantages

• Provides logic level translation between different voltage domains
• Enables signal buffering to prevent signal degradation
• High-speed operation allows for efficient data transfer
• Low power consumption helps in reducing overall system power requirements
• ESD protection ensures robustness against electrostatic discharge

Disadvantages

• Limited output drive capability may not be suitable for driving heavily loaded circuits
• Requires careful consideration of input and output voltage levels to avoid signal distortion

Working Principles

The CY74FCT244CTSOCT is a non-inverting buffer with 3-state outputs. It operates by receiving an input signal and amplifying it to the corresponding output. The 3-state outputs allow the device to be effectively disconnected from the bus, enabling multiple devices to share the same bus without interference.

Detailed Application Field Plans

The CY74FCT244CTSOCT is commonly used in various applications, including: 1. Microprocessor and microcontroller interfacing 2. Memory address and data bus buffering 3. Level shifting between different logic families 4. Signal isolation and fan-out expansion

Detailed and Complete Alternative Models

1. SN74FCT244: Similar functionality and specifications, available in different package options.
2. MC74FCT244: Equivalent alternative from a different manufacturer, compatible pin configuration.

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