| Part Number | ATF1504ASVL-20AI100 | ATF1504ASVL-20QI100 | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | Embedded - CPLDs (Complex Programmable Logic Devices) | Embedded - CPLDs (Complex Programmable Logic Devices) | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Programmable Type | In System Programmable (min 10K program/erase cycles) | In System Programmable (min 10K program/erase cycles) | 
| Delay Time tpd(1) Max | 20 ns | 20 ns | 
| Voltage Supply - Internal | 3V ~ 3.6V | 3V ~ 3.6V | 
| Number of Logic Elements/Blocks | - | - | 
| Number of Macrocells | 64 | 64 | 
| Number of Gates | - | - | 
| Number of I/O | 64 | 64 | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 100-TQFP | 100-BQFP | 
| Supplier Device Package | 100-TQFP (14x14) | 100-PQFP (14x20) |