Overview
Description
The 74FCT543T is a non-inverting octal transceiver that contains two sets of eight D-type latches with separate input and output controls for each set. The 74FCT543T operate at -40C to +85C
Features
- A and C speeds
- Low input and output leakage ?1 uA (max.)
- CMOS power levels
- True TTL input and output compatibility: – VOH = 3.3V (typ.) – VOL = 0.3V (typ.)
- High Drive outputs (-15mA IOH, 64mA IOL)
- Meets or exceeds JEDEC standard 18 specifications
- Power off disable outputs permit "live insertion"
- Available in 24 pin SOIC and QSOP packages
Documentation
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Date | |
|---|---|---|
| PDF 59 KB | Datasheet | |
| PDF 938 KB | End Of Life Notice | |
| PDF 909 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 | |
| PDF 18 KB | Product Change Notice | |
| PDF 16 KB | Product Change Notice | |
| PDF 35 KB | Product Change Notice | |
| PDF 42 KB | Product Change Notice | |
| PDF 80 KB | Product Change Notice | |
| PDF 44 KB | Product Change Notice | |
| PDF 101 KB | Product Change Notice | |
| PDF 196 KB | Product Change Notice | |
| PDF 109 KB | Product Change Notice | |
| PDF 116 KB | Product Change Notice | |
| PDF 26 KB | Product Change Notice | |
| PDF 98 KB | Product Change Notice | |
| PDF 40 KB | Product Change Notice | |
| PDF 274 KB | Product Change Notice | |
| PDF 41 KB | End Of Life Notice | |
| PDF 14 KB | End Of Life Notice | |
| PDF 73 KB | End Of Life Notice | |
| PDF 24 KB | Product Change Notice | |
| PDF 44 KB | Product Change Notice | |
| PDF 130 KB | Application Note | |
| PDF 143 KB | Application Note | |
| PDF 80 KB | Application Note | |
29 items
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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.
Processing table
Pkg. Type |
Lead Count (#) |
Temp. Grade |
Pb (Lead) Free |
Carrier Type |
Buy / Sample |
|
|---|---|---|---|---|---|---|
| Part Number | ||||||
| QSOP | 24 | C | Yes | Tube | Get Samples, | |
| QSOP | 24 | C | Yes | Reel | ||
| QSOP | 24 | C | Yes | Tube | Get Samples, | |
| QSOP | 24 | C | Yes | Reel |
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- Cart icon to the right of the chip icon: Indicates that samples are available for this product
Support
Renesas Samples
Select an orderable part number:
| Orderable Part ID | Sample |
|---|---|
| 74FCT543ATQG | Availability |
| 74FCT543CTQG | Availability |