74652 Octal Bus Transceivers and Registers with 3-State Outputs IC DIP-24
The 74652 belongs to the 74-series logic family and combines bus-transceiver and register functions for digital systems that need controlled data transfer between buses. Its octal architecture supports handling multiple data signals in parallel, making it suitable for bus-oriented logic circuits and digital interfaces.
Three-state outputs allow the device to disconnect its outputs electrically from a shared bus when disabled, helping multiple devices use the same data lines. The exact control signals, register behavior, timing characteristics, and pin assignments can vary with the precise manufacturer and device suffix, so the matching datasheet should be consulted before circuit design.
Features:
- Octal, 8-bit data handling.
- Bus transceiver and register functionality.
- Three-state outputs for shared-bus operation.
- Controlled data transfer between digital buses.
- Suitable for parallel data interfaces.
- Through-hole mounting in a DIP package.
Specifications:
| Product Attribute | Attribute Value |
| Product Category: | Bus Transceivers |
| Output Type: | 3-State |
| Logic Family: | HC |
| Number of Circuits: | 8 Circuit |
| Package/Case: | PDIP-24 |
| Input Level: | CMOS |
| Output Level: | CMOS |
| Supply Voltage – Min: | 4.5 V |
| Supply Voltage – Max: | 5.5 V |
| Minimum Operating Temperature: | 0 °C |
| Maximum Operating Temperature: | +70 °C |
| Function: | Tri-State Octal Bus |
| Mounting Style: | Through Hole |
| Number of Channels: | 8 Channel |
| Product Type: | Bus Transceivers |
| Technology: | CMOS |
| Triggering Type: | Positive-Edge |
Pinout:
Applications:
- Bidirectional data-bus interfacing.
- Digital system bus management.
- Microprocessor and memory interfaces.
- Parallel data buffering.
- Temporary data storage and transfer.
- Shared-bus systems requiring three-state outputs.
- Digital control and communication circuits.
Packages Included:
- 1 × 74652 Octal Bus Transceivers and Registers with 3-State Outputs IC DIP-24.
