ADBS-A350 The ADBS-A350 is a small form factor optical finger navigation system from PixArt Imaging. It features an integrated IR LED and SPI interface, designed for low-power applications.
Mfr Part #:

ADBS-A350

Available from 1 distributors
Mfr Name: PixArt Imaging
PixArt Imaging
The ADBS-A350 is a small form factor optical finger navigation system from PixArt Imaging. It features an integrated IR LED and SPI interface, designed for low-power applications.
✓ Total Stock: 1,053 pcs
$ Price Range: $1.50

ADBS-A350 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,053 pcs
1053 pcs On Request 1 On Request On Request 1518 On Request On Request

ADBS-A350 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Consumption
Interface
Light Source
SVHC Present

ADBS-A350 Description

Short technical summary and product information.

The ADBS-A350 from PixArt Imaging is a small form factor (SFF) optical finger navigation system. It utilizes an integrated IR LED for illumination and offers a 4-Wire/2-Wire SPI interface for communication. This sensor is designed with a low-power architecture and automatic power management modes, making it suitable for battery-powered and power-sensitive devices such as mobile phones.

 

Key specifications include a cursor speed of 20ips, a CPI of 1250, and an array size operating voltage of 1.7-2.1V. The current consumption is rated at 4.0mA. The device supports gesture mode using an existing image array. It comes in a QFN package measuring 6.00 x 6.00 x 1.45 mm.

 

PixArt Imaging Inc. specializes in CMOS imaging sensing and navigation technologies, providing solutions for complex human-machine interface designs. The ADBS-A350 is part of their offering in optical sensors, catering to applications requiring precise finger tracking and navigation.

ADBS-A350 Quick Information

Product Type: Optical Finger Navigation System
Canonical Name: ADBS-A350 IR LED Illuminated Optical Finger Navigation System
Subcategory: Optical Finger Navigation

ADBS-A350 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADBS-A350 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADBS-A350 Features

  • Small form factor optical finger navigation system.
  • Integrated IR LED illumination source.
  • Low-power architecture with automatic power management.
  • SPI interface for communication.
  • Ideal for battery-sensitive applications.

ADBS-A350 Applications

  • Optical finger navigation for low-power mobile devices.
  • Enables touchpad-like control in portable electronics.
  • IR LED based navigation for compact system designs.
  • Ideal for battery-powered consumer electronics.

ADBS-A350 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the interface type for the ADBS-A350?

The ADBS-A350 uses a 4-Wire/2-Wire SPI interface.

What is the light source used in the ADBS-A350?

The ADBS-A350 uses an integrated IR LED as its light source.

What is the current consumption of the ADBS-A350?

The current consumption for the ADBS-A350 is 4.0mA.

What is the cursor speed of the ADBS-A350?

The cursor speed for the ADBS-A350 is 20ips.

What is the CPI (Counts Per Inch) for the ADBS-A350?

The ADBS-A350 has a CPI of 1250.

What is the operating voltage for the array size of the ADBS-A350?

The array size operates at 1.7-2.1 V.

What package type does the ADBS-A350 come in?

The ADBS-A350 comes in a QFN package.

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