CY74FCT16823CTPVC

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Digital Logic Device
• Characteristics: High-speed, low-power, 18-bit universal bus transceiver
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Transceiver IC for bidirectional data communication
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Number of Bits: 18
• 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: 3.8ns (Max)
• Output Drive Capability: ±24mA
• ESD Protection: >2000V (Human Body Model)

Detailed Pin Configuration

1. A1 - Data Input/Output Bit 1
2. B1 - Data Input/Output Bit 2
3. Y1 - Data Output Bit 1
4. GND - Ground
5. Y2 - Data Output Bit 2
6. B2 - Data Input/Output Bit 3
7. A2 - Data Input/Output Bit 4
8. VCC - Power Supply
9. A3 - Data Input/Output Bit 5
10. B3 - Data Input/Output Bit 6
11. Y3 - Data Output Bit 3
12. GND - Ground
13. Y4 - Data Output Bit 4
14. B4 - Data Input/Output Bit 7
15. A4 - Data Input/Output Bit 8
16. OE - Output Enable
17. DIR - Direction Control
18. GND - Ground

Functional Features

• Bidirectional data transfer between two buses
• Tri-State outputs for bus isolation
• Output enable and direction control for flexible operation
• High-speed operation suitable for various applications
• Low power consumption for energy-efficient designs

Advantages

• Versatile universal bus transceiver for multiple applications
• Supports bidirectional communication between different logic levels
• Tri-State outputs allow for bus sharing and efficient use of resources
• Wide operating temperature range enables usage in harsh environments
• High-speed operation ensures quick data transfer

Disadvantages

• Limited number of bits (18) may not be sufficient for certain applications requiring larger data buses
• Requires careful consideration of voltage compatibility with other devices in the system
• Propagation delay may impact real-time applications with strict timing requirements

Working Principles

The CY74FCT16823CTPVC is a bidirectional universal bus transceiver that allows data transfer between two buses. It operates based on the principles of CMOS TTL logic, providing high-speed and low-power performance. The device features tri-state outputs, which enable bus isolation when necessary. The output enable (OE) and direction control (DIR) pins provide flexibility in controlling the data flow. By appropriately configuring these control signals, the IC can function as a transmitter or receiver.

Detailed Application Field Plans

The CY74FCT16823CTPVC is widely used in various digital systems where bidirectional data communication is required. Some common application fields include: 1. Microprocessor-based systems 2. Data acquisition systems 3. Communication equipment 4. Industrial automation 5. Automotive electronics 6. Consumer electronics

Detailed and Complete Alternative Models

1. SN74FCT16823CTPVC
2. MC74FCT16823CTPVC
3. CD74FCT16823CTPVC
4. 74ACT16823CTPVC
5. 74HC16823CTPVC

These alternative models offer similar functionality and can be used as replacements for the CY74FCT16823CTPVC, depending on specific requirements and availability.

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