 |  |  | |
| PartNumber | DM74AS240N | DM74AS21N | DM74AS21MX |
| Description | Buffers & Line Drivers Oct 3-STATE Driver | Logic Gates Dl 4-Input AND Gate | Logic Gates Dl 4-Input AND Gate |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Buffers & Line Drivers | Logic Gates | Logic Gates |
| RoHS | Y | Y | Y |
| Number of Input Lines | 8 Input | 4 Input | 4 Input |
| Number of Output Lines | 1 Output | 1 Output | 1 Output |
| Polarity | Inverting | - | - |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | Through Hole | Through Hole | SMD/SMT |
| Package / Case | PDIP-20 | PDIP W | SOIC-14 Narrow |
| Packaging | Tube | Tube | Reel |
| Function | Buffer/Line Driver | Gate | Dl 4-Input AND Gate |
| Height | 3.43 mm (Max) | 3.56 mm | 1.5 mm |
| Length | 26.92 mm (Max) | 19.56 mm | 8.75 mm |
| Output Type | 3-State | - | - |
| Technology | Bipolar | - | - |
| Width | 7.11 mm (Max) | 6.6 mm | 4 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Logic Family | AS | 74AS | 74AS |
| Logic Type | Bipolar | 4-Input AND | 4-Input AND |
| Number of Channels | 8 | - | - |
| High Level Output Current | - 15 mA | - 2 mA | - 2 mA |
| Input Signal Type | Single-Ended | - | - |
| Low Level Output Current | 64 mA | 20 mA | 20 mA |
| Operating Supply Voltage | 4.5 V to 5.5 V | 5 V | 5 V |
| Product Type | Buffers & Line Drivers | Logic Gates | Logic Gates |
| Propagation Delay Time | 6.5 ns at 4.5 V to 5.5 V | 6 ns | 6 ns |
| Factory Pack Quantity | 18 | 25 | 2500 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Part # Aliases | DM74AS240N_NL | DM74AS21N_NL | DM74AS21MX_NL |
| Unit Weight | 0.079719 oz | 0.057144 oz | 0.008501 oz |
| Product | - | Single-Function Gate | Single-Function Gate |
| Logic Function | - | AND | AND |
| Number of Gates | - | 2 Gate | 2 Gate |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
ON Semiconductor / Fairchild |
DM74AS244N | Buffers & Line Drivers Oct 3-STATE Driver | |
| DM74AS244WMX | Buffers & Line Drivers Oct 3-STATE Driver | ||
| DM74AS280N | Parity Functions 9-Bit Par Gen/Check | ||
| DM74AS258N | Encoders, Decoders, Multiplexers & Demultiplexers 3-STATE Inv Sel/Mul | ||
| DM74AS240N | Buffers & Line Drivers Oct 3-STATE Driver | ||
| DM74AS280M | Parity Functions 9-Bit Par Gen/Check | ||
| DM74AS21N | Logic Gates Dl 4-Input AND Gate | ||
| DM74AS21MX | Logic Gates Dl 4-Input AND Gate | ||
| DM74AS257N | Encoders, Decoders, Multiplexers & Demultiplexers 3-STATE Qd Sel/Mult | ||
| DM74AS245SJX | Bus Transceivers Oct 3-STATE Bus Tran | ||
| DM74AS245N | Bus Transceivers Oct 3-STATE Bus Tran | ||
| DM74AS257MX | Encoders, Decoders, Multiplexers & Demultiplexers 3-STATE Qd Sel/Mult | ||
| DM74AS30N | Logic Gates 8-Input NAND Gate | ||
| DM74AS240WM | Buffers & Line Drivers Oct 3-STATE Driver | ||
| DM74AS30M | Logic Gates 8-Input NAND Gate | ||
ON Semiconductor |
DM74AS244SJ | IC BUFFER NON-INVERT 5.5V 20SOP | |
| DM74AS244SJX | IC BUFFER NON-INVERT 5.5V 20SOP | ||
| DM74AS30M | IC GATE NAND 1CH 8-INP 14SOIC | ||
| DM74AS21MX | IC GATE AND 2CH 4-INP 14SOIC | ||
| DM74AS21N | IC GATE AND 2CH 4-INP 14DIP | ||
| DM74AS240N | IC BUFFER INVERT 5.5V 20DIP | ||
| DM74AS240WM | IC BUFFER INVERT 5.5V 20SOIC | ||
| DM74AS240WMX | IC BUFFER INVERT 5.5V 20SOIC | ||
| DM74AS244N | IC BUF NON-INVERT 5.5V 20DIP | ||
| DM74AS244WM | IC BUF NON-INVERT 5.5V 20SOIC | ||
| DM74AS244WMX | IC BUF NON-INVERT 5.5V 20SOIC | ||
| DM74AS245N | IC TXRX NON-INVERT 5.5V 20DIP | ||
| DM74AS245SJX | IC TXRX NON-INVERT 5.5V 20SOP | ||
| DM74AS245WM | IC TXRX NON-INVERT 5.5V 20SOIC | ||
| DM74AS245WMX | IC TXRX NON-INVERT 5.5V 20SOIC | ||
| DM74AS257M | IC DATA SELECTOR MUX QUAD 16SOIC | ||
| DM74AS257MX | IC DATA SELECTOR MUX QUAD 16SOIC | ||
| DM74AS257N | IC DATA SELECTOR/MUX 2-1 16DIP | ||
| DM74AS257SJ | IC DATA SELECTOR MUX QUAD 16SOP | ||
| DM74AS257SJX | IC DATA SELECTOR MUX QUAD 16SOP | ||
| DM74AS258M | IC DATA SELECTOR/MUX 2-1 16SOIC | ||
| DM74AS258MX | IC DATA SELECTOR MUX QUAD 16SOIC | ||
| DM74AS258N | IC DATA SELECTOR/MUX 2-1 16DIP | ||
| DM74AS27N | IC GATE NOR 3CH 3-INP 14DIP | ||
| DM74AS280M | IC 9-BIT GEN/CHKER 14SOIC | ||
| DM74AS280MX | IC 9-BIT GEN/CHKER 14SOIC | ||
| DM74AS280N | IC 9-BIT GEN/CHKER 14DIP | ||
| DM74AS286M | IC 9-BIT GEN/CHKER 14SOIC | ||
| DM74AS286MX | IC 9-BIT GEN/CHKER 14SOIC | ||
| DM74AS286N | IC 9-BIT GEN/CHKER 14DIP | ||
| DM74AS30MX | IC GATE NAND 1CH 8-INP 14SOIC | ||
| DM74AS30N | IC GATE NAND 1CH 8-INP 14DIP | ||
| DM74AS27M | Logic Gates Trp 3-Input NOR Gate | ||
| DM74AS27MX | Neu und Original | ||
| DM74AS280MX SOP3.9 | Neu und Original |