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Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Mounting Type | Package / Case | Type | Base Product Number | Input Type | Technology | Output Type | Direction | SIC Programmable | Input | Output | Number of Circuits | Ratio - Input:Output | Differential - Input:Output | Frequency - Max | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | ECCN | HTSUS | Standard Package | Logic Type | Number of Elements | Number of Bits per Element | Current - Output High, Low | Function | Data Rate | Clock Frequency | Memory Type | Voltage Supply Source | Memory Size | Reset | Timing | Trigger Type | Access Time | Current - Supply (Max) | Bus Directional | Expansion Type | Programmable Flags Support | Retransmit Capability | FWFT Support | Circuit | Independent Circuits | Memory Format | Memory Organization | Write Cycle Time - Word, Page |
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QS74FCT4X373CTQ3 | 2.0900 | ![]() |
188 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | - | 74FCT4X373 | - | 3-State | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | Bus Interface | 4 | 8 | -, 48mA | ||||||||||||||||||||||||||||||||||
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QS54FCT138ATHB | 7.4900 | ![]() |
64 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||||||||||||
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QS74FCT253DTQ-S235 | 0.8000 | ![]() |
521 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT253 | - | Not applicable | 3 (168 Hours) | Vendor Undefined | 1 | |||||||||||||||||||||||||||||||||||||||||||||
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QS54FCT541ATQ | 1.2600 | ![]() |
252 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 54FCT541 | download | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||
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QS74FCT833CTSO | 6.0000 | ![]() |
115 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT833 | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||
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QS74FCT2191ATP | 1.7300 | ![]() |
6410 | 0.00000000 | Quality Semiconductor | QS74FCT2191 | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | - | 74FCT2191 | Bidirectional | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | Binary Counter | 4 | Asynchronous | Synchronous | Positive Edge | |||||||||||||||||||||||||||||||||||
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QS74FCT253CTP | 3.1000 | ![]() |
456 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT253 | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||
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QS74FCT373CTZ | 4.7800 | ![]() |
121 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT373 | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||
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QS72215-25TF | 12.5800 | ![]() |
500 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | 64-QFP | QS72215 | Not Verified | - | download | ROHS3 Compliant | EAR99 | 8542.32.0071 | 1 | Synchronous | - | 9K (512 x 18) | 15ns | - | - | - | Yes | No | No | ||||||||||||||||||||||||||||||
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QS74FCT2153ATP | - | ![]() |
1740 | 0.00000000 | Quality Semiconductor | QS74FCT2153 | Bulk | Obsolete | -40°C ~ 85°C | Through Hole | - | Multiplexer | 74FCT2153 | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | 12mA, 32mA | Single Supply | 4 x 8:2 | 2 | |||||||||||||||||||||||||||||||||||
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QS74FCT540ATQ | - | ![]() |
7345 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT540 | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||
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QS725420A-20PF | 42.6000 | ![]() |
782 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | 132-QFP | QS725420A | Not Verified | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | Synchronous | - | 18K (512 x 36) | 12.8ns | - | Bi-Directional | - | Yes | Yes | No | ||||||||||||||||||||||||||||||
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QS74FCT162373ATPV | 0.8300 | ![]() |
2 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | - | 74FCT162373 | Tri-State | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | - | 115mA, 24mA | |||||||||||||||||||||||||||||||||||||
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QS70681-25TF | - | ![]() |
9275 | 0.00000000 | Quality Semiconductor | QS70681 | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | 100-TQFP | QS70681 | SRAM | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.32.0041 | 1 | 40 MHz | Volatile | 288Kbit | 25 ns | SRAM | 16K x 18 | 25ns | ||||||||||||||||||||||||||||||||
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QS74FCT1280TSO | 3.0100 | ![]() |
21 | 0.00000000 | Quality Semiconductor | 74FCT | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | - | 74FCT1280 | 9-Bit | 4.75 V ~ 5.25 V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | Parity Generator/Checker | ||||||||||||||||||||||||||||||||||||||
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QS74FCT157ATZ | 2.2600 | ![]() |
202 | 0.00000000 | Quality Semiconductor | QS74FCT157 | Bulk | Obsolete | -40°C ~ 85°C | Through Hole | - | Multiplexer | 74FCT157 | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | 12mA, 32mA | Single Supply | 2 x 8:4 | 4 | |||||||||||||||||||||||||||||||||||
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QS74FCT16646ATPV | 1.1600 | ![]() |
3 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | - | 74FCT16646 | - | 3-State | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | Transceiver, Non-Inverting | 2 | 8 | 32mA, 64mA | ||||||||||||||||||||||||||||||||||
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QS7201-15V | 3.3700 | ![]() |
365 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | - | QS7201 | Not Verified | 4.5 V ~ 5.5 V | - | download | ROHS3 Compliant | EAR99 | 8542.32.0071 | 1 | Asynchronous | 40MHz | 4.5K (512 x 9) | 15ns | 60mA | - | Depth, Width | No | Yes | No | |||||||||||||||||||||||||||||
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QS7202-15JR | 4.7000 | ![]() |
2 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | - | QS7202 | Not Verified | - | download | ROHS3 Compliant | EAR99 | 8542.32.0071 | 1 | Asynchronous | 40MHz | 9K (1K x 9) | 15ns | - | - | Depth, Width | No | Yes | No | ||||||||||||||||||||||||||||||
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QS74FCT646CTP | 1.9600 | ![]() |
157 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | -40°C ~ 85°C | Through Hole | - | 74FCT646 | - | 3-State | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | Transceiver | 1 | 8 | -, 64mA | ||||||||||||||||||||||||||||||||||
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QS7204-25P | 7.1200 | ![]() |
318 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Through Hole | - | QS7204 | Not Verified | - | download | ROHS3 Compliant | EAR99 | 8542.32.0071 | 1 | Asynchronous | - | 36K (4K x 9) | 5ns | - | - | Depth, Width | No | Yes | No | ||||||||||||||||||||||||||||||
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QS5920PA | 4.2800 | ![]() |
6 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | -40°C ~ 85°C | Surface Mount | - | - | - | - | 1 | - | - | 100 MHz | 3.3V | 24-TSSOP | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||
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QS29FCT2520CTQ | 3.1300 | ![]() |
2956 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | - | 29FCT2520 | - | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | Register, Pipeline | 1 | 8 | - | |||||||||||||||||||||||||||||||||||
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QS70581-25TF | 27.0400 | ![]() |
8985 | 0.00000000 | Quality Semiconductor | QS70581 | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | 100-TQFP | QS70581 | SRAM | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.32.0041 | 1 | 40 MHz | Volatile | 144Kbit | 25 ns | SRAM | 8K x 18 | 25ns | ||||||||||||||||||||||||||||||||
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QS7201-20P | 4.2500 | ![]() |
3 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Through Hole | - | QS7201 | Not Verified | 4.5 V ~ 5.5 V | - | download | ROHS3 Compliant | EAR99 | 8542.32.0071 | 1 | Asynchronous | 33MHz | 4.5K (512 x 9) | 20ns | 60mA | - | Depth, Width | No | Yes | No | |||||||||||||||||||||||||||||
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QS74FCT646CTSO | 1.9400 | ![]() |
859 | 0.00000000 | Quality Semiconductor | - | Bulk | Obsolete | 0°C ~ 70°C | Surface Mount | - | 74FCT646 | - | 3-State | 5V | - | download | ROHS3 Compliant | EAR99 | 8542.39.0001 | 1 | Transceiver | 1 | 8 | -, 64mA | ||||||||||||||||||||||||||||||||||
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QS74FCT640CTS0 | 2.0300 | ![]() |
440 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT640 | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||||||||
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QS74FCT651TS0 | 2.2800 | ![]() |
256 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT651 | - | Not applicable | 3 (168 Hours) | Vendor Undefined | 1 | |||||||||||||||||||||||||||||||||||||||||||||
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QS74FCT374ATS0 | 0.7800 | ![]() |
739 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT374 | - | Not applicable | 3 (168 Hours) | Vendor Undefined | 1 | |||||||||||||||||||||||||||||||||||||||||||||
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QS74FCT540CTS0 | 0.5400 | ![]() |
1 | 0.00000000 | Quality Semiconductor | * | Bulk | Active | 74FCT540 | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 |
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