| PartNumber | AS7220-BLGM | AS7221-BLGM | AS7221-BLGT |
| Description | Ambient Light Sensors AS7220-BLGM LGA20 LF T&RDP | Ambient Light Sensors AS7221-BLGM LGA20 LF T&RDP | Ambient Light Sensors XYZ Chromatic Manager |
| Manufacturer | ams | ams | ams |
| Product Category | Ambient Light Sensors | Ambient Light Sensors | Ambient Light Sensors |
| RoHS | Y | Y | Y |
| Product | Ambient Light Sensors | Ambient Light Sensors | Ambient Light Sensors |
| Package / Case | LGA-20 | LGA-20 | LGA-20 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Reel | Reel |
| Type | Digital Ambient Light Sensor | Digital Ambient Light Sensor | Digital Ambient Light Sensor |
| Brand | ams | ams | ams |
| Fall Time | 5 ns | 5 ns | 5 ns |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Ambient Light Sensors | Ambient Light Sensors | Ambient Light Sensors |
| Rise Time | 5 ns | 5 ns | 5 ns |
| Factory Pack Quantity | 500 | 500 | 2000 |
| Subcategory | Optical Detectors and Sensors | Optical Detectors and Sensors | Optical Detectors and Sensors |
| Part # Aliases | 191960072 | 191960070 | 191960026 |
| Operating Supply Voltage | - | 2.97 V to 3.6 V | 2.97 V to 3.6 V |
| Series | - | AS7221 | AS7221 |
| Tradename | - | Cognitive Lighting | Cognitive Lighting |