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| PartNumber | TC74VHC244F(EL,K,F | TC74VHC238FK(EL,K) | TC74VHC221AFK(EL,K |
| Description | Buffers & Line Drivers CMOS Logic IC 3.9ns 8mA 2.0 to 5.5V | Encoders, Decoders, Multiplexers & Demultiplexers 3-TO-8 LINE DECODER VCC: 2-5. | Monostable Multivibrator MONOSTABLE MULTIVIBRATOR VCC: |
| Manufacturer | Toshiba | Toshiba | Toshiba |
| Product Category | Buffers & Line Drivers | Encoders, Decoders, Multiplexers & Demultiplexers | Monostable Multivibrator |
| RoHS | Y | Y | Y |
| Number of Input Lines | 8 Input | 3 Input | - |
| Number of Output Lines | 8 Output | 8 Output | - |
| Polarity | Non-Inverting | - | - |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2 V | 2 V | 2 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOP-20 | VSSOP-16 | SOP-16 |
| Packaging | Reel | Reel | Reel |
| Function | Buffer and Line Driver | - | - |
| Height | 1.5 mm | - | - |
| Length | 13.3 mm (Max) | - | - |
| Output Type | 3-State | - | - |
| Quiescent Current | 4 uA | - | - |
| Series | TC74VHC244 | TC74VHC238FK | TC74VHC221AFK |
| Technology | CMOS | - | - |
| Width | 5.3 mm | - | - |
| Brand | Toshiba | Toshiba | Toshiba |
| Logic Family | VHC | 74VHC | 74VHC |
| Number of Channels | 8 | - | - |
| Supply Current Max | 4 uA | - | 50 mA |
| High Level Output Current | - 8 mA | - | - 8 mA |
| Input Signal Type | Single-Ended | - | - |
| Low Level Output Current | 8 mA | - | 8 mA |
| Operating Supply Current | 4 uA | - | - |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V | - | 2 V to 5.5 V |
| Product Type | Buffers & Line Drivers | Encoders, Decoders, Multiplexers & Demultiplexers | Monostable Multivibrator |
| Propagation Delay Time | 11.9 ns at 3.3 V, 7.5 ns at 5 V | 5.5 ns | 8.1 ns |
| Factory Pack Quantity | 2000 | 2500 | 2500 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.009408 oz | - | - |
| Product | - | Decoders | - |
| Number of Circuits | - | 1 Circuit | - |
| Logic Type | - | CMOS | Monostable Multivibrator |
| Pd Power Dissipation | - | 180 mW | 180 mW |
| Elements per Chip | - | - | 2 |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Toshiba |
TC74VHC244F(EL,K,F | Buffers & Line Drivers CMOS Logic IC 3.9ns 8mA 2.0 to 5.5V | |
| TC74VHC244FK(EL,K) | Buffers & Line Drivers Octal Bus Buffer 3-State Inverted | ||
| TC74VHC245F(EL,K,F | Bus Transceivers Transceiver | ||
| TC74VHC238FK(EL,K) | Encoders, Decoders, Multiplexers & Demultiplexers 3-TO-8 LINE DECODER VCC: 2-5. | ||
| TC74VHC221AFK(EL,K | Monostable Multivibrator MONOSTABLE MULTIVIBRATOR VCC: | ||
| TC74VHC20FN-ELF.M | 全新原裝 | ||
| TC74VHC20FT | AHC/VHC SERIES, DUAL 4-INPUT NAND GATE, PDSO14 | ||
| TC74VHC21FK | 全新原裝 | ||
| TC74VHC21FT | 全新原裝 | ||
| TC74VHC221AFT | 全新原裝 | ||
| TC74VHC238F(TP2) | 全新原裝 | ||
| TC74VHC238FT | 全新原裝 | ||
| TC74VHC240F | 全新原裝 | ||
| TC74VHC240F(EL) | 全新原裝 | ||
| TC74VHC240F(EL,K,F | 全新原裝 | ||
| TC74VHC240F(EL,K,F) | 全新原裝 | ||
| TC74VHC240FK | Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, TSSOP | ||
| TC74VHC240FK EL,K | 全新原裝 | ||
| TC74VHC240FK(EL,K) | 全新原裝 | ||
| TC74VHC240FS | 全新原裝 | ||
| TC74VHC240FT | AHC/VHC/H/U/V SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 | ||
| TC74VHC240FT ELK,M | 全新原裝 | ||
| TC74VHC240FT(EL) | 全新原裝 | ||
| TC74VHC244AFT | 全新原裝 | ||
| TC74VHC244F | Buffers & Line Drivers | ||
| TC74VHC244FK | 全新原裝 | ||
| TC74VHC244FS | INSTOCK | ||
| TC74VHC244FSEL | 全新原裝 | ||
| TC74VHC244FT | Buffers & Line Drivers | ||
| TC74VHC244FT(EL.K) | 全新原裝 | ||
| TC74VHC245AF | 全新原裝 | ||
| TC74VHC245F | Bus Transceivers | ||
| TC74VHC244FK(EL,K) | Buffers & Line Drivers Octal Bus Buffer 3-State Inverted | ||
| TC74VHC245F(EL,K,F | Bus Transceivers Transceive | ||
| TC74VHC221AFT(EK2M | Monostable Multivibrator CMOS LOGIC IC STD LOGIC IC'S | ||
| TC74VHC221AFT(EL) | RoHS (ship within 1day) | ||
| TC74VHC221AFT(SPL) | CMOS logic | ||
| TC74VHC21FTELMCT-ND | 全新原裝 | ||
| TC74VHC21FTELMDKR-ND | 全新原裝 | ||
| TC74VHC221AFK(ELKCT-ND | 全新原裝 | ||
| TC74VHC221AFK(ELKDKR-ND | 全新原裝 | ||
| TC74VHC221AFK(ELKTR-ND | 全新原裝 | ||
| TC74VHC238FK(ELK)CT-ND | 全新原裝 | ||
| TC74VHC238FK(ELK)DKR-ND | 全新原裝 | ||
| TC74VHC238FK(ELK)TR-ND | 全新原裝 | ||
| TC74VHC244F(ELKFCT-ND | 全新原裝 | ||
| TC74VHC244F(ELKFDKR-ND | 全新原裝 | ||
| TC74VHC244F(ELKFTR-ND | 全新原裝 | ||
| TC74VHC245F(ELKFCT-ND | 全新原裝 | ||
| TC74VHC245F(ELKFDKR-ND | 全新原裝 |