Details

---

BUY MB86H20B https://www.utsource.net/itm/p/1768625.html
SmartMPEG

Parameter	Description	Value	Unit
Supply Voltage (VCC)	Operating voltage range for the power supply	2.7 to 5.5	V
Operating Temperature	Temperature range in which the device can operate	-40 to +85	掳C
Interface Type	Type of interface used for communication	SPI, I2C
Output Current	Maximum output current per channel	20	mA
Channels	Number of channels available	16
Resolution	Resolution of the ADC/DAC	12-bit	bits
Package Type	Type of package	TSSOP

Instructions for Using MB86H20B:

1. Power Supply Connection:

   • Connect the VCC pin to a stable power supply within the specified operating voltage range.
   • Ensure that the GND pin is properly grounded.

2. Interface Setup:

   • Configure the interface (SPI or I2C) according to your system requirements.
   • Set up the necessary pull-up resistors for I2C communication if required.

3. Channel Configuration:

   • Use the configuration registers to set up the desired number of channels and their respective settings.
   • Ensure that the maximum output current rating is not exceeded for any channel.

4. Data Conversion:

   • For ADC operation, initiate conversions by writing to the appropriate register.
   • Read the conversion results from the data registers.
   • For DAC operation, write the desired digital value to the corresponding DAC register.

5. Temperature Considerations:

   • Ensure that the operating temperature does not exceed the specified limits.
   • Implement thermal management techniques if operating near the upper temperature limit.

6. Software Initialization:

   • Initialize the device using the provided software libraries or custom code.
   • Verify the initialization status by reading back the configuration registers.

Note: Always refer to the official datasheet for detailed specifications and application notes specific to the MB86H20B.

(For reference only)