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CY74FCT16841ATPVC

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Logic Device
Characteristics: High-speed, low-power, 20-bit bus interface latch
Package: TSSOP (Thin Shrink Small Outline Package)
Essence: The CY74FCT16841ATPVC is a high-performance latch designed for use in various digital systems.
Packaging/Quantity: Available in reels of 2500 units

Specifications

Number of Bits: 20
Logic Family: FCT (Fast CMOS TTL)
Supply Voltage: 4.5V to 5.5V
Input/Output Type: Tri-State
Operating Temperature Range: -40°C to +85°C
Propagation Delay: 3.5ns (typical)

Detailed Pin Configuration

The CY74FCT16841ATPVC has a total of 48 pins. Here is the pin configuration:

Functional Features

High-speed operation: The CY74FCT16841ATPVC provides fast data transfer with a typical propagation delay of 3.5ns.
Tri-State outputs: The device features tri-state outputs, allowing multiple devices to be connected to a common bus without interference.
Latch enable (LE#) and output enable (OE#) inputs: These inputs control the latching and output operations, providing flexibility in system design.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer in digital systems. - Tri-State outputs allow for easy integration into bus-based architectures. - Latch and output enable inputs provide flexibility in system design.

Disadvantages: - Limited number of bits (20) may not be suitable for applications requiring larger data widths. - Requires a supply voltage within the specified range for proper operation.

Working Principles

The CY74FCT16841ATPVC is a latch that stores and transfers data in digital systems. It operates based on the principles of CMOS (Complementary Metal-Oxide-Semiconductor) technology. When the latch enable (LE#) input is active, the data inputs (D0-D19) are latched and stored. The output enable (OE#) input controls the output state, allowing the stored data to be transferred to the outputs (Q0-Q1) when active.

Detailed Application Field Plans

The CY74FCT16841ATPVC can be used in various applications, including: - Data communication systems - Microprocessor-based systems - Memory interfaces - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality: - SN74FCT16841ATPVC - MC74FCT16841ATPVC - CD74FCT16841ATPVC - 74ACT16841ATPVC

These alternative models can be considered based on specific requirements and availability.

Word count: 400 words

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng CY74FCT16841ATPVC sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of CY74FCT16841ATPVC:

1. What is CY74FCT16841ATPVC? CY74FCT16841ATPVC is a high-speed, low-power, 20-bit bus interface flip-flop with 3-state outputs. It is commonly used in digital systems for data storage and signal transmission.

2. What is the operating voltage range of CY74FCT16841ATPVC? The operating voltage range of CY74FCT16841ATPVC is typically between 4.5V and 5.5V.

3. What is the maximum operating frequency of CY74FCT16841ATPVC? The maximum operating frequency of CY74FCT16841ATPVC is typically around 200 MHz.

4. Can CY74FCT16841ATPVC be used in both synchronous and asynchronous applications? Yes, CY74FCT16841ATPVC can be used in both synchronous and asynchronous applications, depending on the specific requirements of the system.

5. What is the output drive strength of CY74FCT16841ATPVC? The output drive strength of CY74FCT16841ATPVC is typically around 12 mA.

6. Can CY74FCT16841ATPVC be cascaded to increase the number of bits? Yes, multiple CY74FCT16841ATPVC chips can be cascaded together to increase the number of bits in the system.

7. Does CY74FCT16841ATPVC support 3-state outputs? Yes, CY74FCT16841ATPVC has 3-state outputs, which means that the outputs can be disabled or put into a high-impedance state when not actively driving the bus.

8. What is the power consumption of CY74FCT16841ATPVC? The power consumption of CY74FCT16841ATPVC is typically low, making it suitable for battery-powered applications.

9. Can CY74FCT16841ATPVC be used in high-speed data transmission applications? Yes, CY74FCT16841ATPVC is designed for high-speed operation and can be used in applications that require fast data transmission.

10. Are there any specific layout considerations for using CY74FCT16841ATPVC? Yes, to ensure optimal performance, it is recommended to follow the layout guidelines provided in the datasheet of CY74FCT16841ATPVC. These guidelines include proper decoupling, signal routing, and grounding techniques.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's recommendations for CY74FCT16841ATPVC.