IDT74FCT810CTPY

Overview

• Category: Integrated Circuit
• Use: Logic Buffer/Driver
• Characteristics: High-speed, low-power, TTL-compatible
• Package: 20-pin TSSOP
• Essence: Buffer and driver for digital signals
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications and Parameters

• Supply Voltage: 4.5V to 5.5V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature: -40°C to +85°C
• Propagation Delay: 3.5ns (typical)
• Output Current: ±24mA
• Input Capacitance: 4pF (typical)

Pin Configuration

1 GND Ground 2 A0 Input A 3 A1 Input B 4 A2 Input C 5 A3 Input D 6 OE Output Enable 7 Y0 Output Y 8 Y1 Output Y 9 Y2 Output Y 10 Y3 Output Y 11 Y4 Output Y 12 Y5 Output Y 13 Y6 Output Y 14 Y7 Output Y 15 VCC Power Supply 16 NC Not Connected 17 NC Not Connected 18 NC Not Connected 19 NC Not Connected 20 NC Not Connected

Functional Characteristics

• The IDT74FCT810CTPY is a high-speed buffer and driver IC.
• It provides TTL-compatible inputs and outputs.
• The output enable (OE) pin allows the user to control the output state.
• The device operates on a supply voltage range of 4.5V to 5.5V.
• It has a low input capacitance, making it suitable for high-speed applications.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - TTL-compatible inputs and outputs

Disadvantages: - Limited output current capability - Limited number of inputs and outputs

Applicable Range of Products

The IDT74FCT810CTPY is commonly used in digital systems that require high-speed buffering and driving of signals. It is suitable for applications such as data communication, computer systems, and industrial control.

Working Principles

The IDT74FCT810CTPY operates by receiving digital input signals and amplifying them to drive external loads. The output enable pin allows the user to control the output state, enabling or disabling the signal transmission.

Detailed Application Field Plans

1. Data communication: The IDT74FCT810CTPY can be used to buffer and drive signals in high-speed data transmission systems, ensuring reliable signal integrity.
2. Computer systems: It can be employed in various parts of a computer system, such as memory interfaces, bus drivers, and clock distribution circuits.
3. Industrial control: The IC can be utilized in industrial control systems to buffer and drive signals between different components, ensuring proper communication and synchronization.

Detailed Alternative Models

• IDT74FCT810CTQPY: Similar specifications and pin configuration, but available in a different package (QSOP).
• IDT74FCT811CTPY: Similar functionality, but with additional features such as tri-state outputs.

5 Common Technical Questions and Answers

1. Q: What is the maximum supply voltage for the IDT74FCT810CTPY? A: The maximum supply voltage is 5.5V.

2. Q: Can I use this IC in a low-power application? A: Yes, the IDT74FCT810CTPY has low power consumption.

3. Q: What is the typical propagation delay of this IC? A: The typical propagation delay is 3.5ns.

4. Q: Can I connect multiple inputs together? A: No, connecting multiple inputs together may result in undefined behavior.

5. Q: Is the IDT74FCT810CTPY compatible with CMOS logic? A: No, it is designed for TTL-compatible operation.

This encyclopedia entry provides an overview of the IDT74FCT810CTPY integrated circuit, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.