SN74LS688NE4
lmages are for reference only.SN74LS688NE4
IC COMPARATOR IDENTITY 8B 20DIP
Datasheet20-DIP (0.300", 7.62mm)
60,688 piece(s)
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Magnitude Comparator Bit Active Low Output A=B 20-PDIP
SN74LS688NE4
| Category | Integrated Circuits (ICs) - Logic - Comparators |
| Manufacturer | Texas Instruments |
| Series | 74LS |
| Packaging | Tube |
| RoHS Status | ROHS3 Compliant |
| Type | Identity Comparator |
| Number of Bits | 8 |
| Output | Active Low |
| Output Function | A=B |
| Voltage - Supply | 4.85V ~ 5.25V |
| Current - Output High, Low | 400µA, 24mA |
| Max Propagation Delay @ V, Max CL | 23ns @ 5V, 45pF |
| Current - Quiescent (Iq) | 65 mA |
| Operating Temperature | 0°C ~ 70°C |
| Grade | - |
| Qualification | - |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Supplier Device Package | 20-PDIP |
| Mounting Type | Through Hole |
| Base Product Number | - |
| Product Attribute |  |
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| Part Number | SN74LS688DW | SN74LS688DW | SN74LS688DWG4 | SN74LS688DWR |
| Manufacturer | Texas Instruments | onsemi | Texas Instruments | Texas Instruments |
| RoHS Status | ROHS3 Compliant | RoHS non-compliant | ROHS3 Compliant | ROHS3 Compliant |
| Description | IC COMPARATOR IDENTITY 8B 20SOIC | IC COMPARATOR IDENTITY 8B 20SOIC | IC COMPARATOR IDENTITY 8B 20SOIC | IC COMPARATOR IDENTITY 8B 20SOIC |
| Series | 74LS | 74LS | 74LS | 74LS |
| Packaging | Tube | Tube | Tube | Tape & Reel (TR)-->Cut Tape (CT) |
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| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
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