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Automotive Low Power, High Sensitivity, Light-to-Digital Sensor With I²C Interface

封装信息

CAD 模型:View CAD Model
Pkg. Type:ODFN
Pkg. Code:LRZ
Lead Count (#):6
Pkg. Dimensions (mm):2.0 x 2.1 x 0.00
Pitch (mm):0.7

环境和出口类别

Moisture Sensitivity Level (MSL)3OP
Pb (Lead) FreeYes
ECCN (US)EAR99
HTS (US)8542.39.0090
RoHS (ISL76682AROZ-T7A)下载

产品属性

Lead Count (#)6
Carrier TypeReel
Moisture Sensitivity Level (MSL)3OP
Pb (Lead) FreeYes
Pb Free CategoryNickel/Palladium/Gold-Silver - e4
Country of AssemblyMALAYSIA, TAIWAN
Country of Wafer FabricationTAIWAN
Address Selection PinsNo
Counts/Lux (Max) (Counts)65
Dark ADC Code @ Ev=0Lux (Max) (Counts)5
EnableYes
FunctionOptical Sensor
Gain SelectionYes
ICC55
InterfaceI2C
Length (mm)2
Lux Range (lux)64000
MOQ250
Peak Spectral Sensitivity (nm)520nm
Pitch (mm)0.7
Pkg. Dimensions (mm)2.0 x 2.1 x 0.00
Pkg. TypeODFN
Price (USD)$1.7556
Qualification LevelAutomotive
Resolution (bits)16
Supply Voltage (V)2.25 - 3.3
Temp. Range (°C)-40 to +85°C
VS (Max) (V)3.3
VS (Min) (V)2.25
Width (mm)2.1

描述

The ISL76682 is a low power, high sensitivity, integrated light sensor with I²C (SMBus Compatible) interface. Its state-of-the-art photo-diode array provides close-to human eye response and good IR rejection. This ADC is capable of rejecting 50Hz and 60Hz flicker caused by artificial light sources. The lux range select feature allows you to program the lux range for optimized counts/lux.

In normal operation, typical power consumption is 55μA. To further minimize power consumption, two power-down modes have been provided. If polling is chosen over continuous measurement of light, the automatic power-down function shuts down the whole chip after each ADC conversion for the measurement. The other power-down mode is controlled by software using an I²C interface. The power consumption can be reduced to less than 1μA when powered down. Operate on supplies from 2.25V to 3.3V with an I²C supply from 1.7V to 3.6V, the ISL76682 is specified for operation across the -40°C to +105°C ambient temperature range.