PI49FCT20807HE

Overview

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

Specifications and Parameters

• Supply Voltage: 3.3V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 200MHz
• Output Drive Strength: ±24mA
• Propagation Delay: 2.5ns (typical)

Pin Configuration

1. GND
2. A0
3. A1
4. A2
5. A3
6. A4
7. A5
8. OE#
9. Y0
10. Y1
11. Y2
12. Y3
13. Y4
14. Y5
15. VCC
16. B0
17. B1
18. B2
19. B3
20. B4

Functional Characteristics

• The PI49FCT20807HE is a 6-bit buffer/driver designed for high-speed digital signals.
• It provides low output impedance and high output drive strength to ensure signal integrity.
• The device operates at a maximum clock frequency of 200MHz, making it suitable for high-speed data transmission.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Wide operating temperature range - Compact package size

Disadvantages: - Limited number of input/output channels - Not suitable for applications requiring higher drive strength

Applicable Range of Products

The PI49FCT20807HE is commonly used in applications that require buffering and driving of high-speed digital signals. It is suitable for use in communication systems, data storage devices, and other digital circuits.

Working Principles

The PI49FCT20807HE operates by receiving input signals on the A0-A5 pins and providing buffered output signals on the Y0-Y5 pins. The OE# pin is used to enable or disable the outputs. The device uses internal circuitry to amplify and shape the input signals, ensuring reliable transmission of high-speed digital data.

Detailed Application Field Plans

1. Communication Systems: The PI49FCT20807HE can be used in communication systems to buffer and drive signals between different components, such as microcontrollers, memory modules, and interface circuits.

2. Data Storage Devices: This IC can be employed in data storage devices, such as solid-state drives (SSDs) and hard disk drives (HDDs), to enhance signal integrity during data read/write operations.

3. Digital Circuits: The PI49FCT20807HE can be utilized in various digital circuits, including FPGA-based systems, digital signal processors (DSPs), and microprocessors, to ensure reliable transmission of high-speed digital signals.

Detailed Alternative Models

1. PI49FCT20806HE: 5-bit buffer/driver with similar characteristics and package.
2. PI49FCT20808HE: 7-bit buffer/driver with similar characteristics and package.
3. PI49FCT20809HE: 8-bit buffer/driver with similar characteristics and package.
4. PI49FCT20810HE: 10-bit buffer/driver with similar characteristics and package.
5. PI49FCT20812HE: 12-bit buffer/driver with similar characteristics and package.

5 Common Technical Questions and Answers

1. Q: What is the maximum operating frequency of the PI49FCT20807HE? A: The maximum clock frequency is 200MHz.

2. Q: Can I use this IC with a supply voltage other than 3.3V? A: No, the PI49FCT20807HE is designed to operate with a 3.3V supply voltage.

3. Q: What is the output drive strength of this buffer/driver? A: The output drive strength is ±24mA.

4. Q: Is the PI49FCT20807HE suitable for applications requiring high drive strength? A: No, it may not be suitable for such applications due to its limited drive strength.

5. Q: What is the typical propagation delay of this IC? A: The typical propagation delay is 2.5ns.

This encyclopedia entry provides an overview of the PI49FCT20807HE 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