AS7331-AQFM vs AS7331-AQFM-OLGA16-LF Comparison
Detailed side-by-side comparison of AS7331-AQFM by ams OSRAM and AS7331-AQFM-OLGA16-LF by ams OSRAM. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
ams OSRAM
AS7331-AQFM-OLGA16-LF - UVA/UVB/UVC Spectral UV Sensor | ams OSRAM
AS7331-AQFM-OLGA16-LF ✓ ActiveSpecification Comparison
| Parameter | AS7331-AQFM | AS7331-AQFM-OLGA16-LF |
|---|---|---|
| Brand | ams OSRAM | ams OSRAM |
| Category | Image Sensors | Humidity Sensors |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.87 | $6.94 |
| Sensor Type | 3-channel spectral UV sensor (UVA/UVB/UVC) | Spectral UV Sensor (UVA / UVB / UVC) |
| Spectral Range | 260 nm to 360 nm | 260 nm to 360 nm |
| Channels | 3 (UVA, UVB, UVC) with interference filter technology | — |
| Interface | I2C (adjustable slave address) | I2C |
| Supply Voltage | 3.3 V | 2.7 V to 3.6 V |
| ADC Resolution | 16 to 24 bit | — |
| Dynamic Range | up to 3.43E+10 (adjustable) | — |
| Sensitivity (UVA) | up to 421 counts/(uW/cm2) | — |
| Smallest LSB | 2.38 nW/cm2 (at 64 ms integration time) | — |
| Operating Modes | 4 low-power modes; continuous and triggered measurement | 4 (continuous and triggered measurement) |
| Integrated Temperature Sensor | Yes (coarse thermal compensation) | — |
| Synchronization | SYNC input; RDY output (push-pull or open-drain) | — |
| Package | 16-pin OLGA / TFLGA, SMD | OLGA-16, 3.65 mm x 2.6 mm (16-TFLGA) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (LF T&R) | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (per JLCPCB/LCSC listing) |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Number of Channels | — | 3 (UVA, UVB, UVC) |
| Resolution | — | 24-bit digital output |
| Operating Temperature | — | -40 C to +105 C |
| Responsivity Adjustment | — | Via gain, conversion time and internal clock frequency |
| Photodiode Type | — | UV-optimized photodiodes |
| Power Characteristic | — | Low power, low noise |
| Packaging Suffix | — | T&R (Tape and Reel), LF lead-free finish |
| Quiescent Current | — | [DATA_NEEDED: quiescent current] |
| I2C Address | — | [DATA_NEEDED: I2C slave address] |