Octal Bi-Directional Transceiver
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Overview
Description
The 74FCT2245T octal bidirectional transceiver is designed for asynchronous two-way communication between data buses. The transmit/receive (T/R) input determines the direction of data flow through the bidirectional transceiver. The 74FCT2245T has balanced drive outputs with current limiting resistors reducing the need for external series terminating resistors. It is a plug-in replacement for the 74FCT245T. The 74FCT2245T operates at -40C to +85C
Features
- A and C speeds
- High-speed, low-power CMOS
- Typical tSK(o) (Output Skew)
- Low input and output leakage ? 1 uA (max.)
- ESD > 2000V per MIL-STD-883, Method 3015
- > 200V using machine model (C = 200pF, R = 0)
- Balanced Output Drivers: – ±24mA
- Reduced system switching noise
- Typical VOLP (Output Ground Bounce)
- Available in 20 pin QSOP and SOIC packages
Documentation
| Document title | Document type
|
Date Date | |
|---|---|---|---|
| PDF 279 KB | Datasheet | ||
| PDF 130 KB | Application Note | ||
| PDF 143 KB | Application Note | ||
| PDF 80 KB | Application Note | ||
| PDF 1.29 MB | End Of Life Notice | ||
| PDF 1.22 MB | End Of Life Notice | ||
| PDF 1.15 MB | End Of Life Notice | ||
| PDF 173 KB | End Of Life Notice | ||
| PDF 14 KB | End Of Life Notice | ||
| PDF 73 KB | End Of Life Notice | ||
| PDF 24 KB | End Of Life Notice | ||
| PDF 39 KB | Product Change Notice | ||
| PDF 611 KB | Product Change Notice | ||
| PDF 611 KB | Product Change Notice | ||
| PDF 24 KB | Product Change Notice | ||
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Design & Development
Software & Tools
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
Processing table
Pkg. Type |
Lead Count (#) |
Temp. Grade |
Pb (Lead) Free |
Carrier Type |
Buy / Sample |
|
|---|---|---|---|---|---|---|
| Part Number | ||||||
| SOIC | 20 | C | Yes | Tube | Get Samples, | |
| SOIC | 20 | C | Yes | Reel | ||
| SOIC | 20 | C | Yes | Tube | Get Samples, | |
| SOIC | 20 | C | Yes | Reel |
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