CY74FCT16245TPVC

Overview

Category: Integrated Circuit (IC)

Use: Data Buffer/Transceiver

Characteristics: - High-speed, low-power CMOS technology - 16-bit wide bidirectional bus interface - Non-inverting outputs - 3-state outputs for bus-oriented applications - Available in TSSOP package - RoHS compliant

Package: TSSOP (Thin Shrink Small Outline Package)

Essence: The CY74FCT16245TPVC is a 16-bit bidirectional buffer/transceiver IC that operates at high speed while consuming low power. It is designed to provide non-inverting outputs and 3-state outputs for bus-oriented applications.

Packaging/Quantity: The CY74FCT16245TPVC is available in TSSOP packages. Each package contains one IC.

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Propagation Delay: 6ns
• Maximum Operating Frequency: 100MHz

Pin Configuration

The CY74FCT16245TPVC has a total of 48 pins. The pin configuration is as follows:

┌───┐ ┌───┐ A1 -- │1 └─────┘ 48│ VCC B1 -- │2 47│ OE# A2 -- │3 46│ B2 B2 -- │4 45│ A2 A3 -- │5 44│ B3 B3 -- │6 43│ A3 A4 -- │7 42│ B4 B4 -- │8 41│ A4 A5 -- │9 40│ B5 B5 -- │10 39│ A5 A6 -- │11 38│ B6 B6 -- │12 37│ A6 A7 -- │13 36│ B7 B7 -- │14 35│ A7 A8 -- │15 34│ B8 B8 -- │16 33│ A8 GND -- │17 32│ B9 OE# -- │18 31│ A9 B1 -- │19 30│ B10 A1 -- │20 29│ A10 B2 -- │21 28│ B11 A2 -- │22 27│ A11 B3 -- │23 26│ B12 A3 -- │24 25│ A12 └─────────────┘

Functional Features

• Bidirectional data flow
• Non-inverting outputs
• 3-state outputs for bus-oriented applications
• High-speed operation
• Low power consumption
• RoHS compliant

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer. - Low power consumption helps in reducing overall power usage. - Non-inverting outputs simplify the interface with other devices. - 3-state outputs enable bus-oriented applications.

Disadvantages: - Limited to 16-bit wide bus interface. - Requires a supply voltage within the specified range.

Working Principles

The CY74FCT16245TPVC is designed to buffer and transmit data between two bidirectional buses. It operates by receiving data from one bus and transmitting it to the other bus, while maintaining signal integrity and minimizing propagation delay. The non-inverting outputs ensure that the transmitted data remains unchanged. The 3-state outputs allow the IC to be effectively disconnected from the bus when not in use, preventing any interference or contention.

Detailed Application Field Plans

The CY74FCT16245TPVC can be used in various applications, including but not limited to: 1. Data communication systems 2. Memory interfaces 3. Industrial automation 4. Networking equipment 5. Test and measurement instruments

Detailed and Complete Alternative Models

1. SN74FCT16245T - Similar 16-bit bidirectional buffer/transceiver IC from Texas Instruments.
2. MC74FCT16245 - Another 16-bit bidirectional buffer/transceiver IC from ON Semiconductor.