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