APDS-9306 Equivalent & Substitute Parts

Part Overview

The APDS-9306 is an optical sensor designed for ambient light detection at 560nm wavelength with I2C digital output. This component operates across a supply voltage range of 1.7V to 3.6V and is housed in an 8-SMD module package. The APDS-9306 is classified as obsolete, making identification of compatible substitute parts essential for ongoing system support and new design implementations. The availability of active alternative models ensures continuity in applications requiring ambient optical sensing functionality.

Key Parameters

Parameter	Value
Manufacturer	Broadcom Limited
Category	Optical Sensors
Type	Ambient
Wavelength	560nm
Output Type	I2C
Voltage - Supply	1.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	3 (168 Hours)

Substitute Part Grouping Explanation

Substitution of the APDS-9306 is determined by the following critical parameters:

Sensor Type: Ambient light detection
Detection Wavelength: 560nm
Communication Protocol: I2C digital interface
Supply Voltage Range: 1.7V ~ 3.6V
Operating Temperature Range: -40°C ~ 85°C
Mounting Technology: Surface Mount
Regulatory Compliance: ROHS3 Compliant, REACH Unaffected

The APDS-9306-065 qualifies as a direct substitute based on matching all critical electrical and functional parameters. The primary distinction is the package configuration: the APDS-9306-065 utilizes a 6-SMD module versus the original 8-SMD module, with the substitute part currently in active production status.

Parameter Comparison

Parameter	APDS-9306	APDS-9306-065
Manufacturer	Broadcom Limited	Broadcom Limited
Type	Ambient	Ambient
Wavelength	560nm	560nm
Output Type	I2C	I2C
Voltage - Supply	1.7V ~ 3.6V	1.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Surface Mount
Package / Case	8-SMD Module	6-SMD Module
Product Status	Obsolete	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	3 (168 Hours)	3 (168 Hours)

Engineering Selection Recommendations

The APDS-9306-065 is the designated manufacturer substitute for the obsolete APDS-9306. Both components maintain identical electrical specifications, communication protocols, and environmental operating ranges. The APDS-9306-065 is actively manufactured and stocked, providing reliable supply chain continuity. Both parts carry ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements. The package footprint difference (6-SMD versus 8-SMD) requires PCB layout verification during design transition but does not affect functional compatibility or electrical performance.

Frequently Asked Questions (FAQ)

Q: Can the APDS-9306-065 directly replace the APDS-9306 in existing designs?

A: Electrical and functional compatibility is confirmed. PCB layout modification is required due to package footprint differences between the 8-SMD and 6-SMD modules.

Q: Are the I2C communication protocols identical between these parts?

A: Yes. Both components use I2C digital output with identical supply voltage and operating temperature specifications.

Q: What is the primary reason for substitution?

A: The APDS-9306 is obsolete. The APDS-9306-065 is the active production equivalent from Broadcom Limited.

Q: Do both parts meet current environmental and regulatory standards?

A: Yes. Both are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements.

Q: Are there differences in moisture sensitivity handling?

A: No. Both parts carry identical Moisture Sensitivity Level 3 (168 Hours) specifications.

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