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, 48mA IOL)
- Meets or exceeds JEDEC standard 18 specifications
- Power off disable outputs permit "live insertion"
- Available in 20 pin SOIC, QSOP
74FCT574T - Block Diagram
Description
The 74FCT574T is an 8-bit register consisting of eight D-type flip-flops with a buffered common clock and buffered 3-state output control. When the output enable (OE) input is low, the eight outputs are enabled. When the OE input is high, the outputs are in the high-impedance state. The 74FCT574T operates at -40C to +85C. (For Mil version, see 54FCT574T)
| Part Number | Status | Samples | Stock | Package | Lead Count (#) | Temp. Grade | Pb (Lead) Free | Carrier Type |
|---|---|---|---|---|---|---|---|---|
| 74FCT574ATQG | Obsolete | N/A | In Stock | QSOP | 20# | C | Yes | Tube |
| 74FCT574ATQG8 | Obsolete | N/A | Out of Stock | QSOP | 20# | C | Yes | Reel |
| 74FCT574ATSOG | Obsolete | N/A | In Stock | SOIC | 20# | C | Yes | Tube |
| 74FCT574ATSOG8 | Obsolete | N/A | Out of Stock | SOIC | 20# | C | Yes | Reel |
| 74FCT574CTQG | Obsolete | N/A | In Stock | QSOP | 20# | C | Yes | Tube |
| 74FCT574CTQG8 | Obsolete | N/A | Out of Stock | QSOP | 20# | C | Yes | Reel |
| 74FCT574CTSOG | Obsolete | N/A | In Stock | SOIC | 20# | C | Yes | Tube |
| 74FCT574CTSOG8 | Obsolete | N/A | Out of Stock | SOIC | 20# | C | Yes | Reel |
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- End Of Life NoticePDF 938 KB Feb 28, 2022
- End Of Life NoticePDF 909 KB Jan 20, 2022
- Product Change NoticePDF 24 KB 7WDXRDKU4E7E-5-41812 Nov 14, 2012
- Product Change NoticePDF 18 KB 7WDXRDKU4E7E-5-41809 Sep 02, 2005
- Product Change NoticePDF 38 KB 7WDXRDKU4E7E-5-41815 Aug 04, 2005
- Product Change NoticePDF 16 KB 7WDXRDKU4E7E-5-41818 Jul 22, 2005
- Product Change NoticePDF 47 KB 7WDXRDKU4E7E-5-41814 Apr 29, 2005
- Product Change NoticePDF 35 KB 7WDXRDKU4E7E-5-41742 Apr 29, 2005
- Product Change NoticePDF 42 KB 7WDXRDKU4E7E-5-41808 Jan 25, 2005
- Product Change NoticePDF 80 KB 7WDXRDKU4E7E-5-41813 Dec 14, 2004
- Product Change NoticePDF 44 KB 7WDXRDKU4E7E-5-41710 Oct 15, 2004
- Product Change NoticePDF 196 KB 7WDXRDKU4E7E-5-41797 Jan 19, 2004
- Product Change NoticePDF 116 KB 7WDXRDKU4E7E-5-41796 Dec 03, 2003
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- Application NotePDF 130 KB 7WDXRDKU4E7E-5-37062 Jun 02, 1996
- Application NotePDF 143 KB 7WDXRDKU4E7E-5-37080 Jun 02, 1996
- Application NotePDF 80 KB 7WDXRDKU4E7E-5-32306 Jun 02, 1996
Application Notes & White Papers (3)
- End Of Life NoticePDF 938 KB Feb 28, 2022
- End Of Life NoticePDF 909 KB Jan 20, 2022
- Product Change NoticePDF 39 KB 7WDXRDKU4E7E-5-63188 Aug 29, 2018
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-60321 Apr 14, 2016
- Product Change NoticePDF 611 KB 7WDXRDKU4E7E-5-59927 Feb 15, 2016View More (32)
Product Notices (PCN, EOL, etc) (32)
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