AK9750

MP

Infrared sensor IC with built-in quantum infrared sensor and characteristic correction function.

Infrared sensor IC with built-in quantum infrared sensor and characteristic correction function.

MP

Description

The AK9750 is an ultra low power and compact infrared-ray (IR) sensor module. It is composed of four quantum IR sensors and an integrated circuit (IC) for characteristic compensation. 
 The four IR sensors' offset and gain variations are calibrated at shipment. An integral A / D converter provides 16-bits data outputs. 
 Additional integrated features include a field of view limiter and an optical filter. 
The AK9750 is suitable for applications including stationary human detection.

Key Features

  • No adjustment required
    Each of the four infrared sensors is factory corrected for offset and sensitivity variations, eliminating the need for adjustment when installed in a system or device.

Applications

  •                                 Human Sensing, etc.
                                

Specifications

Part Number
AK9750
Outline
Short distance,Quad elements
Detection distance [m]
1 (*1,2)
Number of IR elements
4
Optical filter
On chip
Spectral sensitivity [μm]
5 to 7
Size (D/W/H) [mm]
4.6x3.8x1.2
Power Supply [V]
1.71 to 3.63
Current Consumption [μA]
Max. 100μA (10Hz Output) Max. 1μA (Power down)
Interface
I²C
Interrupt pin (Open drain)
On Chip
A/D converter
16-bit
Built-in Thermometer
Range of -10 to 60゚C are available on I²C bus
Internal Algorithm
-
Other

                                
Operating Temperature [℃]
-30 to 85
Device Package
SON
Number of Pins
10

Product Information

Part Status
MP
Pb Free
Yes
Halogen Free
Yes
MSL
MSL1
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
1000
Replacement P/N

                                

Block Diagram

Block Diagram