MAX15501EVKIT+ Maxim Integrated Products, MAX15501EVKIT+ Datasheet - Page 24

• Manufacturer Part Number: MAX15501EVKIT+
• Description: KIT EVAL FOR MAX15501
• Manufacturer: Maxim Integrated Products

Specifications of MAX15501EVKIT+

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Industrial Analog Current/
Voltage-Output Conditioners
Table 6. Configuration Register
Table 5. SPI Commands
Table 7. Readback Operations and Formatting
24
Note: Modes 2h and 3h are functionally identical.
COMMAND ADDRESS DIN[13:11] = 101. READBACK DEVICE CONFIGURATION REGISTER
COMMAND ADDRESS DIN[13:11] = 100. READBACK ERROR REGISTER
COMMAND
DOUT BITS
DIN[13:11]
LOCATION
ADDRESS
DOUT[9:0]
DOUT[4:0]
DOUT[9]
DOUT[8]
DOUT[7]
DOUT[6]
DOUT[5]
DIN[9:7]
DIN[6:4]
DIN[10],
DIN[2:0]
_____________________________________________________________________________________
DIN[3]
000
001
010
011
100
101
110
111
No-op
Write configuration
Reserved
Reserved
Read error
Read configuration
Reserved
Reserved
See configuration register details in Table 6.
Output intermittent fault. For details, see the Error Handling section.
Output short circuit. This bit asserts when I
Output open load. This bit asserts when V
condition for longer than 260ms.
Internal overtemperature. This bit asserts when the die temperature exceeds +150NC.
Supply brownout. This bit asserts when either supply has entered the brownout limits. See Table 6 for details.
Reserved
VBOTH[2:0]
FUNCTION
Mode[2:0]
shutdown
Thermal
NAME
—
Sets device operating mode.
000 Mode[0]: Standby
001 Mode[1]: Bipolar current: Q20mA
010 Mode[2]: Unipolar current: 0 to 20mA
011 Mode[3]: Unipolar current: 4mA to 20mA
Sets supply voltage brownout threshold for error reporting.
000: Q10V
001: Q12V
010: Q14V
011: Q16V
0 = thermal protection off. 1 = thermal protection on.
Reserved
No operation.
Write device configuration register. See Table 6 for details.
Reserved, no operation.
Reserved, no operation.
Read error register status. See Table 7 for details.
Read device configuration register. See Table 6 for details.
Reserved, no operation.
Reserved, no operation.
OUT
OUT
100: Q18V
101: Q20V
110: Q22V
111: Q24V
is within 30mV of AVDDO or AVSSO and there is no short-circuit
> 30mA in voltage and current modes for longer than 260ms.
DESCRIPTION
DESCRIPTION
DESCRIPTION
100 Mode[4]: Standby
101 Mode[5]: Bipolar voltage: Q10V
110 Mode[6]: Unipolar voltage: 0 to 10V
111 Mode[7]: Unipolar voltage: 0 to 5V