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| Product attributes | Property Value |
| Manufacturer | Harris Corporation |
| Product Series | |
| Packaging | Bulk | |
| 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 | 24mA, 24mA |
| 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-BSSOP (0.295", 7.50mm Width) |
The CD74FCT162245CTSM96 is a high-speed non-inverting transceiver from Harris Corporation's FCT logic family. It operates at 4.5V to 5.5V and provides 24mA source/sink current with 3-state outputs. This 2-channel device is designed for bus-oriented applications requiring fast propagation and high drive. Housed in a 48-BSSOP package, it suits telecom, industrial, and computing environments.
- High-Speed FCT Technology: Fast propagation delays enable use in high-frequency bus applications.
- 3-State Outputs: Allows multiple devices to share a bus without signal contention.
- Wide Temperature Range: -40°C to 85°C operation suits industrial environments.
- 24mA Drive Capability: Provides adequate current for driving capacitive loads and long traces.
High-Speed Data Bus Buffering
The FCT family's fast propagation delay makes this transceiver ideal for buffering high-speed data buses in computing and networking equipment, ensuring signal integrity at high clock rates.
Memory Interface Expansion
Use to buffer address and data lines between a memory controller and multiple DRAM/SRAM banks. The 3-state outputs allow efficient bus sharing without contention.
Backplane Communication
In telecom and server backplanes, this transceiver provides the necessary drive strength and isolation for reliable communication between line cards and the control plane.
Level-Shifting Between 5V and 3.3V Domains
With 5V supply and TTL-compatible inputs, it can interface with 3.3V logic when pull-ups are used, enabling mixed-voltage system design.
Industrial PLC I/O Modules
The wide temperature range (-40°C to 85°C) and robust 3-state outputs make it suitable for programmable logic controller I/O modules, buffering signals to and from field devices.
Test and Measurement Equipment
In automated test equipment, this transceiver can route test signals to multiple measurement points, providing isolation and preventing loading effects.
- Q: What logic family does the CD74FCT162245CTSM96 belong to?
- A: It is part of the FCT (Fast CMOS TTL-compatible) family, offering high-speed operation.
- Q: What is the function of this device?
- A: It is a non-inverting transceiver with 2 channels, enabling bidirectional data flow.
- Q: What is the output type?
- A: It has 3-state outputs, allowing connection to shared buses with high-impedance isolation.
- Q: What is the supply voltage range?
- A: It operates from 4.5V to 5.5V, compatible with standard 5V systems.
- Q: What is the output current capability?
- A: It can source and sink 24mA, suitable for driving typical logic loads.
- Q: What package is available?
- A: It comes in a 48-BSSOP package with 0.295-inch (7.50mm) width.
CD74FCT162245CTSM96.pdf
- Q: What logic family does the CD74FCT162245CTSM96 belong to?
- A: It is part of the FCT (Fast CMOS TTL-compatible) family, offering high-speed operation.
- Q: What is the function of this device?
- A: It is a non-inverting transceiver with 2 channels, enabling bidirectional data flow.
- Q: What is the output type?
- A: It has 3-state outputs, allowing connection to shared buses with high-impedance isolation.
- Q: What is the supply voltage range?
- A: It operates from 4.5V to 5.5V, compatible with standard 5V systems.
- Q: What is the output current capability?
- A: It can source and sink 24mA, suitable for driving typical logic loads.
- Q: What package is available?
- A: It comes in a 48-BSSOP package with 0.295-inch (7.50mm) width.