Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 2.7V~3.6V |
| Description | 2.7V~3.6V LGA-20(4.5x4.7) Ambient Light, IR, UV Sensors RoHS |
| Mfr. Part # | AS7264N-BLGT |
| Package | LGA-20(4.5x4.7) |
| Model Number | AS7264N-BLGT |
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Product Specification
| Operating Temperature | -40℃~+85℃ | Voltage - Supply | 2.7V~3.6V |
| Description | 2.7V~3.6V LGA-20(4.5x4.7) Ambient Light, IR, UV Sensors RoHS | Mfr. Part # | AS7264N-BLGT |
| Package | LGA-20(4.5x4.7) | Model Number | AS7264N-BLGT |
The AS7264N is a digital color sensor that provides direct XYZ tri-stimulus data conforming to the human eye's color response. It features two additional channels for measuring blue spectrum light at 440nm and 490nm, along with a near-IR channel for enhanced application flexibility. Integrated Gaussian filters and a built-in aperture in the LGA package ensure accurate ambient light measurements. The device includes programmable LED drivers for electronic shutter applications and is controlled via an IC interface.
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| General Operating Conditions | |||||
| VDD Voltage | Operating Supply | 2.7 | 3.3 | 3.6 | V |
| TAMB | Operating Temperature | -40 | 25 | 85 | C |
| IVDD | Operating Current | 5 | mA | ||
| ISTANDBY (1) | Standby Current | 12 | A | ||
| Internal RC Oscillator | |||||
| FOSC | Internal RC Oscillator Frequency | 15.7 | 16 | 16.3 | MHz |
| tJITTER (2) | Internal Clock Jitter @25C | 1.2 | ns | ||
| Temperature Sensor | |||||
| DTEMP | Absolute Accuracy of the Internal Temperature Measurement | -8.5 | 8.5 | C | |
| Indicator LED | |||||
| IIND | LED Current | 1 | 8 | mA | |
| IACC | Accuracy of Current | -30 | 30 | % | |
| VLED | Voltage Range of Connected LED | 0.3 VDD | V | ||
| LED_DRV | |||||
| ILED1 | LED Current | 12.5 | 100 | mA | |
| IACC | Accuracy of Current | -10 | 10 | % | |
| VLED | Voltage Range of Connected LED | 0.3 VDD | V | ||
| Digital Inputs and Outputs | |||||
| IIH, IIL | Logic Input Current | -1 | 1 | A | |
| IIL | RESN Logic Input Current (RESN pin) Vin=0V | -1 | -0.2 | mA | |
| VIH | CMOS Logic High Input | 0.7* VDD | VDD | V | |
| VIL | CMOS Logic Low Input | 0 | 0.3* VDD | V | |
| VOH | CMOS Logic High Output I=1mA | VDD - 0.4 | V | ||
| VOL | CMOS Logic Low Output I=1mA | 0.4 | V | ||
| tRISE (2) | Current Rise Time C(Pad)=30pF | 5 | ns | ||
| tFALL (2) | Current Fall Time C(Pad)=30pF | 5 | ns | ||
| IC Interface Timing | |||||
| fSCLK | SCL Clock Frequency | 0 | 400 | kHz | |
| tBUF | Bus Free Time Between a STOP and START | 1.3 | s | ||
| tHS:STA | Hold Time (Repeated) START | 0.6 | s | ||
| tLOW | LOW Period of SCL Clock | 1.3 | s | ||
| tHIGH | HIGH Period of SCL Clock | 0.6 | s | ||
| tSU:STA | Setup Time for a Repeated START | 0.6 | s | ||
| tHS:DAT | Data Hold Time | 0 | 0.9 | s | |
| tSU:DAT | Data Setup Time | 100 | ns | ||
| tR | Rise Time of Both SDA and SCL | 20 | 300 | ns | |
| tF | Fall Time of Both SDA and SCL | 20 | 300 | ns | |
| tSU:STO | Setup Time for STOP Condition | 0.6 | s | ||
| CB | Capacitive Load for Each Bus Line | 400 | pF | ||
| CI/O | I/O Capacitance (SDA, SCL) | 10 | pF | ||
| Operation Characteristics | |||||
| X Channel | White LED 5700K source, Ee=116W/cm | 7.7 | counts/(W/cm) | ||
| Y Channel | White LED 5700K source, Ee=116W/cm | 8.6 | counts/(W/cm) | ||
| Z Channel | White LED 5700K source, Ee=116W/cm | 4.7 | counts/(W/cm) | ||
| NIR Channel | NIR Incandescent light source, Ee=465W/cm | 14.0 | counts/(W/cm) | ||
| B490 Channel | White LED 5700K source, Ee=116W/cm | 9.4 | counts/(W/cm) | ||
| B440 Channel | White LED 5700K source, Ee=116W/cm | 10.9 | counts/(W/cm) | ||
| PFOV | Package Field of View | 20.5 | deg | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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