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AK8452 - 2 channel-input 16 bit 10MSPS ADC

General Description

LED current setting external resister pin Reference voltage output :1.1V External capacitor : 0.33μＦ Sensor Signal input Sensor Reference Level input at DC Direct Coupled mode Clamp Level output at CDS mode (external Cap.: 0.1μF) Sensor Signal input Analog ground Analog power supply LED output pin R

Key Features

  • … AFE Block CCD I/F Number of Channels Range Signal Input Range 2 channel 1.98 Vpp (typ. ) 0~3.3V @ DC Direct Coupled input mode at AVDD = 3.3 V Integrated On-chip CDS circuit … Compatible with both Positive and Negative signal polarities ADC Maximum Conversion Rate 10 MSPS (5MSPS/ch. ) 8MSPS max. @1ch. mode Resolution Black Level Correction DAC Correctable Range … Resolution Gain Adjust Adjustable Range … … … … … … … ….
  • 16 Bit (Straight Binary Code) ± 240 mV (typ. ) 8 Bit 0 dB ~ +13.9.

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Other Datasheets by AKM (Asahi Kasei Microdevices)

Part Number Description
AK8451 1 channel-input 16 bit 6MSPS ADC
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AKM Confidential [AK8452] AK8452 2 channel-input 16 bit 10MSPS ADC Device Outline ■ AFE Block The AK8452 is a +3.3 V, Two Channel 16 Bit 10MSPS ADC which integrates on-chip Offset Adjust DAC, Gain Adjust PGA, CDS circuit and <4.5~5.7V> 3 channel LED Drivers. ■ LED Drive Block This product is the 3 channel LED driver who drives the LED of the anode common in the constant current. The current to pass for each channel can be adjusted by the external resistance and the register setting. Also, it has the control pins which turn on or off the current. Features ■ … AFE Block CCD I/F Number of Channels Range Signal Input Range 2 channel 1.98 Vpp (typ.) 0~3.3V @ DC Direct Coupled input mode at AVDD = 3.