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SN74HC688N
| Manufacturer | |
| Description | Identity Comparator 8-Bit 20-Pin PDIP Tube IC COMPARATOR IDENTITY 8B 20DIP Comparator ICs 8bit Identity 8BIT IDENTITY COMPARATORS, 74HC688 8-Bit Identity/Magnitude Comparators (P=Q) with Enable Logic IC PDIP-20, SN74HC688, SN74HC688N, Texas Instruments Logic Comparators 8bit Identity |
| Category |
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Business
| Product | Digital Comparators | Other Names | 296-8361-5 |
| Product Category | Comparator ICs | Standard Package | Bulk, Rail / Tube |
| Factory Pack Quantity | 20 | Standard Package Name | PDIP |
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85411000 |
| Part Status | :74HC688 | Rad Hardened | No |
Electrical
| Output | Active Low | Voltage | 6 |
| Logic Type | HC | Number of Bits | 8 |
| Voltage Rating | 2 | Comparator Type | Identity |
| Output Function | A=B | Current - Output | :5.2mA |
| Voltage - Supply | 5 V | Number of Channels | :8 |
| Current Rating (Max) | Catalog | Frequency - Output 1 | 70 |
| Voltage - Supply (Min) | 2 V | Propagation Delay (Max) | 265 |
| Current - Quiescent (Iq) | 8µA | Delay Time - Propagation | 210 ns, 42 ns, 36 ns |
| Current - Quiescent (Max) | 0.08 | Current - Output High, Low | 5.2 mA |
| Current - Output Source/Sink | 5.2/-5.2 | Max Propagation Delay @ V, Max CL | 210@2V|42@4.5V|36@6V ns |
| Propagation Delay tpLH / tpHL (Max) | 45 | Common Mode Transient Immunity (Min) | Commercial |
Mechanical
| Width | 6.6(Max) | Weight | 0.042297 oz |
| Packaging | Tube | Lead Style | Through Hole |
| Mounting Type | Through Hole | Mounting Style | Through Hole |
| Number of Pins | :20 | Package / Case | 20PDIP |
| Package Cooled | PDIP | Material Finish | :- |
| Length - Overall | 26.92(Max) | Package Quantity | PDIP |
| Number of Positions | 20 | Shell Size - Insert | 5.08(Max) - 0.51(Min) |
Product Info
| Type | Identity Comparator | Series | SN74HC688 |
| DELETED | Compliant | Process | CMOS |
| Function | :8bit Identity/Magnitude Comparators (P=Q) With Enable | Polarity | Inverting |
| Software | SCLS010D | Base Unit | :74 |
| Technology | CMOS | RF Family/Standard | HC |
| Utilized IC / Part | View | Printed Circuit Board | 20 |
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40°C ~ 85°C |
| Operating Temperature - Junction | 85C | ||
Documents & Media
PDF Document
PDF Document
PDF Document
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