SBAU386 August   2021 AMC1350 , AMC1350-Q1 , AMC1351 , AMC1351-Q1

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Features
  3. 2Analog Interface
    1. 2.1 Analog Input
    2. 2.2 Analog Output
  4. 3Power Supplies
    1. 3.1 VDD1 Input
    2. 3.2 VDD2 Input
  5. 4EVM Operation
    1. 4.1 Analog Input and VDD1 Power: J3 and J1
    2. 4.2 Analog Outputs and VDD2 Power: J4 and J2
    3. 4.3 Device Operation
  6. 5Board Layout
  7. 6Bill of Materials and Schematic
    1. 6.1 Bill of Materials
    2. 6.2 Schematics
  8. 7Related Documentation

4.2 Analog Outputs and VDD2 Power: J4 and J2

The differential analog output voltage from the AMC1350EVM or AMC1351EVM printed circuit board is applied directly to J4.3 and J4.2 with respect to GND2, J4.1. Table 4-3 lists the details of J4.

Table 4-3 J4: Differential Analog Output
Pin Number Signal Description
J4.3 OUTP Noninverting analog output from the AMC1350 or AMC1351 (pin 7)
J2.2 OUTN Inverting analog output from the AMC1350 or AMC1351 (pin 6)
J4.1 GND2 Connection to the AMC1350 or AMC1351 GND2 terminal (pin 5)

The VDD2 power input to the AMC1411EVM printed circuit board can be applied directly to J2 pins 1 and 2. Table 4-4 lists the details of J1.

Table 4-4 J1: VDD2 Power
Pin Number Signal Description
J1.2 VDD2 Connection to the AMC1350 or AMC1351 VDD2 terminal (pin 8)
J1.1 GND2 Connection to the AMC1350 or AMC1351 GND2 terminal (pin 5)