PartNumber | DM74LS221N | DM74LS240N | DM74LS240WM |
Description | Monostable Multivibrator Dl Non-Ret One-Shot | Buffers & Line Drivers Oct 3-STATE Bf/Ln Dr | Buffers & Line Drivers Oct 3-STATE Bf/Ln Dr |
Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
Product Category | Monostable Multivibrator | Buffers & Line Drivers | Buffers & Line Drivers |
RoHS | N | N | N |
Elements per Chip | 2 | - | - |
Logic Family | LS | LS | LS |
Logic Type | Monostable Multivibrator | Bipolar | Bipolar |
Package / Case | PDIP-16 Wide | PDIP-20 | SOIC-20 |
Propagation Delay Time | 80 ns | 22 ns at 5 V | 22 ns at 5 V |
High Level Output Current | - 0.4 mA | - 15 mA | - 15 mA |
Low Level Output Current | 8 mA | 24 mA | 24 mA |
Supply Voltage Max | 5.25 V | 5.25 V | 5.25 V |
Supply Voltage Min | 4.75 V | 4.75 V | 4.75 V |
Minimum Operating Temperature | 0 C | 0 C | 0 C |
Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
Height | 3.42 mm | 3.43 mm (Max) | 2.35 mm (Max) |
Length | 19.68 mm | 26.92 mm (Max) | 13 mm (Max) |
Width | 6.6 mm | 7.11 mm (Max) | 7.6 mm (Max) |
Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
Mounting Style | Through Hole | Through Hole | SMD/SMT |
Operating Supply Voltage | 5 V | 5 V | + 4.75 V to + 5.25 V |
Product Type | Monostable Multivibrator | Buffers & Line Drivers | Buffers & Line Drivers |
Subcategory | Logic ICs | Logic ICs | Logic ICs |
Number of Input Lines | - | 8 Input | 8 Input |
Number of Output Lines | - | 8 Output | 1 Output |
Polarity | - | Inverting | Inverting |
Function | - | Buffer/Line Driver | Buffer/Line Driver |
Output Type | - | 3-State | 3-State |
Technology | - | Bipolar | Bipolar |
Number of Channels | - | 8 | 8 |
Input Signal Type | - | Single-Ended | Single-Ended |
Unit Weight | - | 0.079719 oz | 0.028254 oz |
Fabricante | Parte # | Descripción | RFQ |
---|---|---|---|
ON Semiconductor / Fairchild |
DM74LS241N | Buffers & Line Drivers Oct 3-STATE Bf/Ln Dr | |
DM74LS244N | Buffers & Line Drivers Oct 3-STATE Bf/Ln Dr | ||
DM74LS221N | Monostable Multivibrator Dl Non-Ret One-Shot | ||
DM74LS240N | Buffers & Line Drivers Oct 3-STATE Bf/Ln Dr | ||
DM74LS240WM | Buffers & Line Drivers Oct 3-STATE Bf/Ln Dr | ||
DM74LS240CW | Buffer/Drive | ||
DM74LS20M | Logic Gates Dl 4-Input NAND Gate | ||
DM74LS20MX | NAND | ||
DM74LS20MX 02+ | Nuevo y original | ||
DM74LS21M | AND | ||
DM74LS21MX | Nuevo y original | ||
DM74LS21N | Logic Circuit, Dual 4-Input AND, LS-TTL, 14 Pin, Plastic, DIP | ||
DM74LS221M | Monostable Multivibrator Dl Non-Ret One-Shot | ||
DM74LS221MX | Monostable Multivibrator Dl Non-Ret One-Shot | ||
DM74LS221MX 03+04+ | Nuevo y original | ||
DM74LS221SJ | Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16 | ||
DM74LS221SJX | Monostable Multivibrator Dl Non-Ret One-Shot | ||
DM74LS22N | NAND | ||
DM74LS240SJ | Bus Driver, LS Series, 2-Func, 4-Bit, Inverted Output, TTL, PDSO20 | ||
DM74LS240SJX | Buffer/Drive | ||
DM74LS240WM , HVU315 | Nuevo y original | ||
DM74LS240WMX | Buffers & Line Drivers Oct 3-STATE Bf/Ln D | ||
DM74LS241J | Buffer/Drive | ||
DM74LS241WM | Buffers & Line Drivers Oct 3-STATE Bf/Ln D | ||
DM74LS241WMX | - Bulk (Alt: DM74LS241WMX) | ||
DM74LS242N | Part Number Only | ||
DM74LS243WM | Bus Transceive | ||
DM74LS243WMX | Bus Transceive | ||
DM74LS244SJ | Dual 4 bit Buffer/Drive | ||
DM74LS244SJX | Dual 4 bit Buffer/Drive | ||
DM74LS244WMX | Dual 4 bit Buffer/Drive | ||
DM74LS245 | Nuevo y original | ||
DM74LS245N(PDIP) | Nuevo y original | ||
DM74LS245SJ | Bus Transceive | ||
DM74LS245SJX | Bus Transceive | ||
DM74LS245WM , HWXP541G-1 | Nuevo y original | ||
DM74LS245WM-SMD | Nuevo y original | ||
DM74LS245WMX | Bus Transceivers Oct 3-STATE Bus Tran | ||
DM74LS245WN | Nuevo y original | ||
DM74LS247N | LS SERIES, SEVEN SEGMENT DECODER/DRIVER, INVERTED OUTPUT, PDIP16 | ||
ON Semiconductor |
DM74LS20N | IC GATE NAND 2CH 4-INP 14DIP | |
DM74LS221N | IC ONE-SHOT DL NON-RETRIG 16-DIP | ||
DM74LS240N | IC INVERTER 2CH 4-INP 20DIP | ||
DM74LS240WM | IC INVERTER 2CH 4-INP 20SOIC | ||
DM74LS241N | IC BUF NON-INVERT 5.25V 20DIP | ||
DM74LS243N | IC TXRX NON-INVERT 5.25V 14DIP | ||
DM74LS244N | IC BUF NON-INVERT 5.25V 20DIP | ||
DM74LS244WM | IC BUF NON-INVERT 5.25V 20SOIC | ||
DM74LS245N | IC TXRX NON-INVERT 5.25V 20DIP | ||
DM74LS245WM | IC TXRX NON-INVERT 5.25V 20SOIC |