MCP3901EV-MCU16 Microchip Technology, MCP3901EV-MCU16 Datasheet - Page 41

• Manufacturer Part Number: MCP3901EV-MCU16
• Description: BOARD EVAL FOR 2CH ADC MCP3901
• Manufacturer: Microchip Technology

Specifications of MCP3901EV-MCU16

• Number Of Adc's: 2
• Number Of Bits: 24
• Data Interface: SPI™
• Inputs Per Adc: 1 Differential
• Input Range: ±1 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: MCP3901
• Silicon Manufacturer: Microchip
• Application Sub Type: ADC
• Kit Application Type: Data Converter
• Silicon Core Number: MCP3901, PIC24F, PIC24H, DsPIC33, PIC18F86J55
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7.0
The addresses associated with the internal registers
are listed below. A detailed description of the registers
follows. All registers are 8-bit long and can be
addressed separately. Read modes define the groups
and
communication or looping on address sets.
.
TABLE 7-1:
TABLE 7-2:
© 2010 Microchip Technology Inc.
DATA_CH0
DATA_CH1
Address
CONFIG1
CONFIG2
Function
STATUS/
0x0A
0x0B
PHASE
0x00
0x03
0x06
0x07
0x08
0x09
MOD
GAIN
COM
types
INTERNAL REGISTERS
Address
of
STATUS/COM
0x0A
0x0B
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
DATA_CH0
DATA_CH1
REGISTER MAP GROUPING
FOR CONTINUOUS READ
MODES
CONFIG1
CONFIG2
REGISTER MAP
registers
PHASE
Name
GAIN
MOD
= 01
for
READ<1:0>
continuous
Bits
= 10
24
24
8
8
8
8
8
8
R/W
R/W Delta-Sigma Modulators Output Register
R/W Phase Delay Configuration Register
R/W Gain Configuration Register
R/W Status/Communication Register
R/W Configuration Register 1
R/W Configuration Register 2
R
R
= 11
read
Channel 0 ADC Data <23:0>, MSB First
Channel 1 ADC Data <23:0>, MSB First
Description
MCP3901
DS22192C-page 41