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Buffers and Line Drivers M74HC244M1R
STMicroelectronics
M74HC244M1R
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Standard and Specialty Logic
Buffers and Line Drivers
Specification
| Product Attribute | Attribute Value |
| HTS | 8542330001 |
| PPAP | No |
| EU RoHS | Compliant |
| Bus Hold | No |
| Mounting | Surface Mount |
| Polarity | Non-Inverting |
| ECCN (US) | EAR99 |
| Packaging | Tube |
| Pin Count | 20 |
| Automotive | No |
| Lead Shape | Gull-wing |
| Output Type | 3-State |
| PCB changed | 20 |
| Part Status | Obsolete |
| Logic Family | HC |
| Package Width | 7.6(Max) |
| Logic Function | Buffer/Line Driver |
| Package Height | 2.45(Max) |
| Package Length | 13(Max) |
| Supplier Package | SOP |
| Input Signal Type | Single-Ended |
| Process Technology | CMOS |
| Standard Package Name | SOP |
| Number of Inputs per Chip | 8 |
| Number of Outputs per Chip | 8 |
| Number of Channels per Chip | 8 |
| Number of Elements per Chip | 2 |
| Maximum Power Dissipation (mW) | 500 |
| Maximum Quiescent Current (uA) | 4 |
| Number of Input Enables per Chip | 0 |
| Number of Output Enables per Chip | 2 Low |
| Maximum Operating Temperature (°C) | 125 |
| Minimum Operating Temperature (°C) | -55 |
| Absolute Propagation Delay Time (ns) | 250 |
| Maximum Operating Supply Voltage (V) | 6 |
| Minimum Operating Supply Voltage (V) | 2 |
| Typical Operating Supply Voltage (V) | 2.5|3.3|5 |
| Maximum Low Level Output Current (mA) | 7.8 |
| Propagation Delay Test Condition (pF) | 150 |
| Maximum High Level Output Current (mA) | -7.8 |
| Maximum Propagation Delay Time @ Maximum CL (ns) | 130@2V|26@4.5V|22@6V |
| Description |
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