Overview
Description
The 74FCT2244T Octal Buffer/Line Driver is designed to be employed as a memory and address driver, clock driver, and bus-oriented transmitter/receiver which provides improved board density. The octal buffer has balanced output drive with current limiting resistors, reducing the need for external series terminating resistors. The 74FCT2244T octal buffer operates across Industrial temp range (-40C to +85C) and is a plug-in replacement for the74FCT244T.
Features
- A and C speeds
- High-speed, low-power CMOS
- Typical tSK(o) (Output Skew) < 250ps
- 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) < 0.6V at VCC = 5V, TA = 25C
- Available in 20 pin QSOP and SOIC packages
Documentation
| Document title | Document type
|
Date Date | |
|---|---|---|---|
| PDF 100 KB | Datasheet | ||
| PDF 130 KB | Application Note | ||
| PDF 143 KB | Application Note | ||
| PDF 80 KB | Application Note | ||
| PDF 938 KB | End Of Life Notice | ||
| PDF 909 KB | 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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