Specifications Comparison

AK9721AE

LED driver built-in AFEICs for NDIR Gas Sensing

Product Name   AK9721AE
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AK9724AE
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AK9723AD
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AK9723AJ
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LED Drive Current [mA] 28 - 121 Programmable (3mA Step)
ADC resolution [bit] 13
Power Supply [V] 2.7 to 3.6
Operation Temperature [°C] -40 to 90 -40 to 85
Size (D/W/H)
[mm] 3.0 x 3.0 x 0.7 3.0 x 3.0 x 0.7 4.0 x 4.0 x 0.7
Automotive grade   - - Yes -
AEC-Q101   - - Yes -