PartNumber | M74HCT688B1R | M74HCT688RM13TR | M74HCT688M1R |
Description | Logic Comparators 8-Bit Equality Comp | Logic Comparators 8-Bit Equality Comp | |
Manufacturer | STMicroelectronics | STMicroelectronics | - |
Product Category | Logic Comparators | Logic Comparators | - |
RoHS | Y | Y | - |
Comparator Type | Identity | Identity | - |
Number of Bits | 8 bit | 8 bit | - |
Logic Function | A = B | A = B | - |
Output Type | Active Low | Active Low | - |
Supply Voltage Max | 5.5 V | 5.5 V | - |
Supply Voltage Min | 4.5 V | 4.5 V | - |
Minimum Operating Temperature | - 55 C | - 55 C | - |
Maximum Operating Temperature | + 125 C | + 125 C | - |
Propagation Delay Time | 32 ns | 32 ns | - |
Mounting Style | Through Hole | SMD/SMT | - |
Package / Case | PDIP-20 | SO-20 | - |
Packaging | Tube | Reel | - |
Product | Digital Comparators | Digital Comparators | - |
Series | M74HCT688 | M74HCT688 | - |
Brand | STMicroelectronics | STMicroelectronics | - |
Input Voltage Range | - 0.5 V to + 0.5 V | 0.5 to + 0.5 V | - |
Ib Input Bias Current | 0.004 mA | 0.004 mA | - |
Operating Supply Voltage | 5 V | 5 V | - |
Polarity | Inverting | Inverting | - |
Product Type | Logic Comparators | Logic Comparators | - |
Factory Pack Quantity | 20 | 1000 | - |
Subcategory | Logic ICs | Logic ICs | - |
Unit Weight | 0.079719 oz | 0.009408 oz | - |