| PartNumber | ATF1508AS-15QC100 | ATF1508AS-15JI84 | ATF1508AS-15AI100 |
| Description | CPLD - Complex Programmable Logic Devices 128 MC CPLD 5V ISP CPLD 100 PIN 15NS | CPLD - Complex Programmable Logic Devices 128 MC CPLD 15NS IND TEMP | CPLD - Complex Programmable Logic Devices 128 MC CPLD 15NS IND TEMP |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | CPLD - Complex Programmable Logic Devices | CPLD - Complex Programmable Logic Devices | CPLD - Complex Programmable Logic Devices |
| RoHS | Y | N | - |
| Product | ATF1508AS | ATF1508AS | ATF1508AS |
| Number of Macrocells | 128 | 128 | 128 |
| Number of Logic Array Blocks LABs | - | - | - |
| Maximum Operating Frequency | 100 MHz | 100 MHz | 100 MHz |
| Propagation Delay Max | 15 ns | 15 ns | 15 ns |
| Number of I/Os | 80 I/O | 64 I/O | 80 I/O |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Minimum Operating Temperature | 0 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 70 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | PQFP-100 | PLCC-84 | TQFP-100 |
| Height | 2.7 mm | 3.68 mm | 0.9 mm |
| Length | 20 mm | 29.41 mm | 14 mm |
| Memory Type | EEPROM | EEPROM | EEPROM |
| Width | 14 mm | 29.41 mm | 14 mm |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Number of Gates | 3000 | 3000 | 3000 |
| Product Type | CPLD - Complex Programmable Logic Devices | CPLD - Complex Programmable Logic Devices | CPLD - Complex Programmable Logic Devices |
| Factory Pack Quantity | 66 | 15 | 90 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Supply Voltage Max | 5.25 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.75 V | 4.5 V | 4.5 V |
| Unit Weight | 0.062040 oz | 0.239083 oz | 0.023175 oz |