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Logic Comparators SN74LS688DWE4
Texas Instruments
SN74LS688DWE4
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Standard and Specialty Logic
Logic Comparators
Specification
| Product Attribute | Attribute Value |
| PPAP | No |
| SVHC | Yes |
| Type | Identity Comparator |
| EU RoHS | Compliant |
| Mounting | Surface Mount |
| Polarity | Inverting |
| ECCN (US) | EAR99 |
| Packaging | Tube |
| Pin Count | 20 |
| Automotive | No |
| Lead Shape | Gull-wing |
| Output Type | Totem-Pole |
| PCB changed | 20 |
| Part Status | Obsolete |
| Logic Family | LS |
| Package Width | 7.6(Max) |
| Number of Bits | 8 |
| Package Height | 2.35(Max) |
| Package Length | 13(Max) |
| Output Function | A=B |
| Supplier Package | SOIC |
| Process Technology | Bipolar |
| Standard Package Name | SOP |
| Maximum Operating Temperature (°C) | 70 |
| Minimum Operating Temperature (°C) | 0 |
| Absolute Propagation Delay Time (ns) | 23 |
| Maximum Operating Supply Voltage (V) | 5.25 |
| Minimum Operating Supply Voltage (V) | 4.85 |
| Typical Operating Supply Voltage (V) | 5 |
| Maximum Low Level Output Current (mA) | 24 |
| Propagation Delay Test Condition (pF) | 45 |
| Maximum High Level Output Current (mA) | -0.4 |
| Maximum Propagation Delay Time @ Maximum CL (ns) | 23@5V |
| Description |
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