 | |  | |
| PartNumber | MM74HCT245WMX | MM74HCT245WM | MM74HCT273MTC |
| Description | Bus Transceivers Octal 3-STATE Trans | Bus Transceivers Octal 3-STATE Trans | Flip Flops Oct D-Type Flip-Flop |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Bus Transceivers | Bus Transceivers | Flip Flops |
| RoHS | Y | Y | Y |
| Logic Family | 74HCT | 74HCT | 74HCT |
| Input Level | TTL | TTL | - |
| Output Level | CMOS | CMOS | - |
| Output Type | 3-State | 3-State | Single-Ended |
| High Level Output Current | - 7.2 mA | - 7.2 mA | - 4.8 mA |
| Low Level Output Current | 7.2 mA | 7.2 mA | 4.8 mA |
| Propagation Delay Time | 30 ns | 30 ns | 37 ns |
| 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 | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | SOIC-20 | SOIC-20 | TSSOP-20 |
| Packaging | Reel | Tube | Tube |
| Function | Octal 3-STATE Trans | Transceiver | Flip-Flop |
| Height | 2.35 mm | 2.35 mm | 0.9 mm |
| Length | 13 mm | 13 mm | 6.5 mm |
| Number of Circuits | 8 | 8 | 8 |
| Product | CMOS | CMOS | - |
| Quiescent Current | 600 uA | 600 uA | 8 uA |
| Series | MM74HCT245 | MM74HCT245 | MM74HCT273 |
| Technology | CMOS | CMOS | - |
| Width | 7.6 mm | 7.6 mm | 4.4 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Number of Channels | 8 | 8 | 8 |
| Supply Current Max | 1 mA | 1 mA | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Pd Power Dissipation | 500 mW (1/2 W) | 500 mW (1/2 W) | - |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | Flip Flops |
| Factory Pack Quantity | 1000 | 1080 | 1825 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Part # Aliases | MM74HCT245WMX_NL | MM74HCT245WM_NL | - |
| Unit Weight | 0.028254 oz | 0.028254 oz | 0.006737 oz |
| Logic Type | - | - | D-Type Flip-Flop |
| Input Type | - | - | Single-Ended |
| Number of Input Lines | - | - | 8 |
| Number of Output Lines | - | - | 8 |
| Reset Type | - | - | Master Reset |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
ON Semiconductor / Fairchild |
MM74HCT245WMX | Bus Transceivers Octal 3-STATE Trans | |
| MM74HCT245WM | Bus Transceivers Octal 3-STATE Trans | ||
| MM74HCT273SJX | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273WMX | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273MTCX | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273MTC | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273SJ | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT32MTC | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT32MX | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT32M | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT32MTCX | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT32SJX | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT273N | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT32N | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT273WM | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273SJ_Q | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273WM_Q | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT32M_Q | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT32MTC_Q | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT245SJX_NL | New and Original | ||
| MM74HCT245WM , HYD33B | New and Original | ||
| MM74HCT245WMX_NL | New and Original | ||
| MM74HCT257N | LOGIC MUX, QUAD, 2-INPUT, HCT-CMOS, 16 Pin, Plastic, DIP | ||
| MM74HCT273N/MC74HCT273N | New and Original | ||
| MM74HCT273WM , HW-209A-E | New and Original | ||
| MM74HCT273WM-63 | New and Original | ||
| MM74HCT32M , ZMM5228B-T | New and Original | ||
| MM74HCT32MX SOP3.9 | New and Original | ||
| MM74HCT32MXCT-ND | New and Original | ||
| MM74HCT32MX_NL | New and Original | ||
| MM74HCT245WMX-CUT TAPE | New and Original | ||
| MM74HCT251N | Multiplexer, HCT Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, CMOS, PDIP16 | ||
| MM74HCT257MX | New and Original | ||
| MM74HCT273J | D Flip-Flop, HCT Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, CDIP20 | ||
| MM74HCT32MXNL | - Bulk (Alt: MM74HCT32MXNL) | ||
ON Semiconductor |
MM74HCT273N | IC FF D-TYPE SNGL 8BIT 20DIP | |
| MM74HCT32N | IC GATE OR 4CH 2-INP 14DIP | ||
| MM74HCT32SJ | IC GATE OR 4CH 2-INP 14SOP | ||
| MM74HCT32M | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT32MTC | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT32MX | Logic Gates Quad 2-Input OR Gate | ||
| MM74HCT32MTCX | IC GATE OR 4CH 2-INP 14TSSOP | ||
| MM74HCT245WM | IC TXRX NON-INVERT 5.5V 20SOIC | ||
| MM74HCT245WMX | IC TXRX NON-INVERT 5.5V 20SOIC | ||
| MM74HCT273SJX | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273WMX | IC FF D-TYPE SNGL 8BIT 20SOIC | ||
| MM74HCT273SJ | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273MTC | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273MTCX | Flip Flops Oct D-Type Flip-Flop | ||
| MM74HCT273WM | IC FF D-TYPE SNGL 8BIT 20SOIC |