Q

Quality Semiconductor

Quality Semiconductor is a semiconductor manufacturer producing Buffers, Drivers, Receivers & Transceivers, Flip-Flops, Latches, FIFO Memory, SRAM. FPGACenter stocks 92 Quality Semiconductor products with global sourcing capabilities, quality inspection, and competitive pricing. All Quality Semiconductor components sourced through FPGACenter are 100% original with full traceability documentation.

92
Total Parts
92
In Stock
5
Categories
52
Active
40
EOL/Obsolete

Key Product Lines

Buffers, Drivers, Receivers & TransceiversFlip-FlopsLatchesFIFO MemorySRAM

✅ Why Source Quality Semiconductor from FPGACenter

FPGACenter carries 92 Quality Semiconductor part numbers. Submit an RFQ for volume pricing and lead time on any Quality Semiconductor component.

✓ 100% Original & Genuine✓ No Minimum Order✓ Quality Inspection✓ Global Shipping

Quality Semiconductor Product Categories

Buffers, Drivers, Receivers & Transceivers (62)Flip-Flops (13)Latches (13)FIFO Memory (3)SRAM (1)

All Quality Semiconductor Products

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Part NumberCategoryDescriptionPackageStockPriceStatus
QS74FCT2648ATSOBuffers, Drivers, Receivers & Transceivers74FCT2648 - Registered Bus Transceiver, FCT Series, 8-Bit, Inverted Output—7.962$4.33ACTIVERFQ
QS74FCT2827CTSOBuffers, Drivers, Receivers & Transceivers74FCT2827 - Bus Driver, FCT Series, 10-Bit, True Output—3.786$3.34ACTIVERFQ
QS74FCT2828ATZBuffers, Drivers, Receivers & TransceiversQS74FCT2828ATZ by Quality Semiconductor part of the * series.—970RFQACTIVERFQ
QS74FCT2X3245Q2Buffers, Drivers, Receivers & TransceiversQS74FCT2X3245Q2 by Quality Semiconductor, 3.3V supply voltage, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—1.818$0.8483OBSOLETERFQ
QS74FCT3240SOBuffers, Drivers, Receivers & Transceivers74FCT3240 - Bus Driver, FCT Series, DUAL 4-Bit, Inverted Output—1.678$1.33ACTIVERFQ
QS74FCT3373QBuffers, Drivers, Receivers & Transceivers74FCT3373 - Bus Driver, FCT Series, 8-Bit, True Output—1.937$1.02ACTIVERFQ
QS74FCT3540QBuffers, Drivers, Receivers & TransceiversQS74FCT3540Q by Quality Semiconductor, 3.3V supply voltage, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—1.716$1.33OBSOLETERFQ
QS74FCT3540SOBuffers, Drivers, Receivers & Transceivers74FCT3540 - Bus Driver, FCT Series, 8-Bit, Inverted Output—1.690$1.09ACTIVERFQ
QS74FCT373CTSOLatches74FCT373 - Bus Driver, FCT Series, 8-Bit, True Output—1.717$7.38ACTIVERFQ
QS74FCT373TQLatchesQS74FCT373TQ by Quality Semiconductor, 5V supply voltage, rated for -40°C ~ 85°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—3.159$0.8798OBSOLETERFQ
QS74FCT374ATS0Flip-FlopsQS74FCT374ATS0 by Quality Semiconductor part of the Bulk series.—4.434$0.8919ACTIVERFQ
QS74FCT374ATSOFlip-FlopsQS74FCT374ATSO by Quality Semiconductor, 5V supply voltage, rated for 0°C ~ 70°C. This part is discontinued. FPGACenter specializes in sourcing obsolete components.—4.359$0.8919OBSOLETERFQ
QS74FCT534TQXFlip-FlopsQS74FCT534TQX by Quality Semiconductor part of the * series.—7.500$1.19ACTIVERFQ
QS74FCT540CTPBuffers, Drivers, Receivers & Transceivers74FCT540 - Bus Driver, FCT Series, 8-Bit, Inverted Output—1.594$6.49ACTIVERFQ
QS74FCT573ATQLatches74FCT573 - Bus Driver, FCT Series, 8-Bit, True Output—9.999$0.8919ACTIVERFQ
QS74FCT573CTSOLatches74FCT573 - Bus Driver, FCT Series, 8-Bit, True Output—1.564$7.38ACTIVERFQ
QS74FCT573TSOLatches74FCT573 - Bus Driver, FCT Series, 8-Bit, True Output—12.840$0.8919ACTIVERFQ
QS74FCT640TS0Buffers, Drivers, Receivers & TransceiversQS74FCT640TS0 by Quality Semiconductor part of the Bulk series.—5.130$1.08ACTIVERFQ
QS74FCT646ATPBuffers, Drivers, Receivers & Transceivers74FCT646 - Registered Bus Transceiver, FCT Series, 8-Bit, True Output—1.757$1.22ACTIVERFQ
QS74FCT651ATQBuffers, Drivers, Receivers & Transceivers74FCT651 - Registered Bus Transceiver, FCT Series, 8-Bit, Inverted Output—1.538$1.06ACTIVERFQ

Frequently Asked Questions

Where can I buy Quality Semiconductor electronic components?

FPGACenter stocks 92 Quality Semiconductor part numbers with 92 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

Can I still get obsolete Quality Semiconductor parts?

Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 40 end-of-life/obsolete Quality Semiconductor part numbers in our database, many available from verified stock or through our global sourcing network.

What types of Quality Semiconductor products does FPGACenter carry?

We stock Quality Semiconductor products across 5 categories including Buffers, Drivers, Receivers & Transceivers, Flip-Flops, Latches, FIFO Memory. Browse our full catalog or contact our sourcing team for any specific Quality Semiconductor part number.

Need Quality Semiconductor Components?

Submit an RFQ for competitive pricing on any Quality Semiconductor part. No minimum order, fast global shipping.

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