| PartNumber | 90E21PYGI | 90E23PYGI | 90E22PYGI8 |
| Description | Current & Power Monitors & Regulators FOR SINGLE PHASE METER | Current & Power Monitors & Regulators FOR SINGLE PHASE METER | Current & Power Monitors & Regulators FOR SINGLE PHASE METER |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Current & Power Monitors & Regulators | Current & Power Monitors & Regulators | Current & Power Monitors & Regulators |
| RoHS | Y | Y | Y |
| Product | Power Monitors | Power Monitors | Power Monitors |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 2.8 V | 2.8 V | 2.8 V |
| Accuracy | 0.1 % | 0.1 % | 0.1 % |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-28 | SSOP-28 | SSOP-28 |
| Packaging | Tray | Tray | Reel |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Input Voltage Range | 2.8 V to 3.6 V | 2.8 V to 3.6 V | 2.8 V to 3.6 V |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Current & Power Monitors & Regulators | Current & Power Monitors & Regulators | Current & Power Monitors & Regulators |
| Factory Pack Quantity | 47 | 47 | 1500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.025045 oz | 0.025045 oz | 0.025045 oz |