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The 74HC688 is an 8-bit magnitude comparator. It performs comparisons of two 8-bit binary or BCD words. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Features and benefits
Magnitude Comparator Bit Active Low Output A=B 20-SO
Magnitude Comparator Bit Active Low Output A=B 20-SO
IC COMPARATOR IDENTITY 8BIT 20SO
| Nexperia B.V. | DigiKey | Nova Technology(HK) Co.,Ltd | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Logic Comparators | Logic Comparators | Logic Comparators | Logic Comparators |
| Product Number | 74HC688D,652 | 1727-3331-ND | 74HC688D,652 | 74HC688D,652 |
| Product Name | 8-bit magnitude comparator | Comparators | Logic - Comparators | Integrated Circuits (ICs) - Logic - Comparators |
| Type | Magnitude | Identity | Magnitude | |
| Supply Voltage | 2.5V; 3V; 3.3V; 3.6V; 5V; Other; 2.0 - 6.0 | 2V ~ 6V | Other | |
| Features | ESD Protection | |||
| Package Type | Other; SOT163-1 | SOIC | SOIC; Other; 20-SOIC (0.295", 7.50mm Width) | |
| Logic Family | CMOS |
