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Product attributes Property Value
Manufacturer Renesas Electronics Corporation
Product Series 74FCT
Packaging Cut Tape (CT) | Tape & Reel (TR)
Part Status Active
Logic Type Transceiver, Non-Inverting
Number of Elements 2
Number of Bits per Element 8
Input Type -
Output Type 3-State
Current - Output High, Low 32mA, 64mA
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 48-BSSOP (0.295", 7.50mm Width)
Supplier Device Package 48-SSOP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The 74FCT16245CTPVG8 is a 16-bit non-inverting transceiver from IDT, designed for bidirectional data flow between two buses. It operates from 4.5V to 5.5V and offers 3-State outputs with 64mA sink and 32mA source capability. This makes it a robust solution for memory interfaces, telecom line cards, and industrial fieldbus applications.

  • Bidirectional Data Flow: Simplifies PCB design by allowing a single device to handle both read and write operations.
  • High Drive Current (64mA Sink): Ensures reliable communication over long bus lines and with multiple loads.
  • 3-State Outputs on Both Ports: Provides flexibility in bus arbitration and reduces power consumption.
  • Industrial Temperature Range: Operates reliably from -40°C to +85°C, suitable for harsh environments.

Bidirectional Bus Transceivers

Ideal for connecting two bidirectional data buses in a system, such as between a CPU and memory or between two processors.

Data Acquisition Systems

Use it to interface between an ADC and a microcontroller, allowing data to flow in both directions for configuration and data readout.

Telecom Line Cards

In telecom equipment, it can buffer and direct data traffic between line interface units and switching fabrics.

Industrial Fieldbus Interfaces

Provides a robust interface for industrial fieldbus protocols like Profibus or Modbus, handling bidirectional communication.

Memory Read/Write Buffering

Buffers the data bus between a memory controller and SRAM/DRAM, supporting both read and write operations with high drive strength.

Test and Measurement Equipment

In automated test equipment, it can route data between a DUT and the measurement system, providing isolation and signal conditioning.

Q: What is the logic family of the 74FCT16245CTPVG8?
A: It belongs to the 74FCT (Fast CMOS TTL-compatible) logic family.
Q: What is the function of this IC?
A: It is a non-inverting transceiver, allowing bidirectional data flow.
Q: How many channels does it have?
A: It has 2 channels, each handling 8 bits (16-bit total).
Q: What is the output type?
A: It features 3-State outputs for both the A and B ports.
Q: What is the operating voltage range?
A: It operates from 4.5V to 5.5V.
Q: What package is available?
A: It comes in a 48-BSSOP (0.295", 7.50mm Width) package.
Base Product Number : 74FCT16245C
4.5V-5.5V 48-BSSOP 74FCT Bidirectional Bus Interface Logic IC Non-Inverting Transceiver
Q: What is the logic family of the 74FCT16245CTPVG8?
A: It belongs to the 74FCT (Fast CMOS TTL-compatible) logic family.
Q: What is the function of this IC?
A: It is a non-inverting transceiver, allowing bidirectional data flow.
Q: How many channels does it have?
A: It has 2 channels, each handling 8 bits (16-bit total).
Q: What is the output type?
A: It features 3-State outputs for both the A and B ports.
Q: What is the operating voltage range?
A: It operates from 4.5V to 5.5V.
Q: What package is available?
A: It comes in a 48-BSSOP (0.295", 7.50mm Width) package.