| PartNumber | PSD834F2V-15M | PSD834F2V-20JI | PSD834F2V-15J |
| Description | CPLD - Complex Programmable Logic Devices 3.0V 2M 150ns | CPLD - Complex Programmable Logic Devices 3.0V 2M 200ns | Flash PSD, 3.3V Supply, for 8-bit MCUs 2 Mbit + 256 Kbit Dual Flash Memories and 64 Kbit SRAM |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | CPLD - Complex Programmable Logic Devices | CPLD - Complex Programmable Logic Devices | - |
| RoHS | T | T | - |
| Number of Macrocells | 24 | 24 | - |
| Maximum Operating Frequency | 23.2 MHz | 18.8 MHz | - |
| Propagation Delay Max | 90 ns | 200 ns | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Minimum Operating Temperature | 0 C | - 40 C | - |
| Maximum Operating Temperature | + 70 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | PQFP-52 | PLCC-52 | - |
| Packaging | Tray | Tube | - |
| Series | PSD834 | PSD834 | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Number of Gates | 3000 | 3000 | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | CPLD - Complex Programmable Logic Devices | CPLD - Complex Programmable Logic Devices | - |
| Factory Pack Quantity | 576 | 25 | - |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Unit Weight | 0.017496 oz | 0.104503 oz | - |