MAX11629EEE+T Maxim Integrated, MAX11629EEE+T Datasheet - Page 16

• Manufacturer Part Number: MAX11629EEE+T
• Description: Analog to Digital Converters - ADC 12-Bit 8Ch 300ksps 3.6V Precision ADC
• Manufacturer: Maxim Integrated

Specifications of MAX11629EEE+T

• Rohs: yes
• Number Of Channels: 8
• Architecture: SAR
• Conversion Rate: 300 KSPs
• Resolution: 12 bit
• Input Type: Single-Ended
• Interface Type: 3-Wire (SPI, Microwire), QSPI
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 667 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: 2.048 V

12-Bit, 300ksps ADCs
with FIFO and Internal Reference
Table 4. Averaging Register*
*See below for bit details.
16
Table 5. Reset Register
BIT NAME
BIT NAME
NSCAN1
NSCAN0
NSCAN1
AVGON
AVGON
NAVG1
NAVG0
RESET
—
—
—
______________________________________________________________________________________
0
1
1
1
1
—
—
—
—
0
0
1
1
x
x
x
NSCAN0
7 (MSB)
NAVG1
0 (LSB)
7 (MSB)
0 (LSB)
BIT
BIT
x
0
0
1
1
6
5
4
3
2
1
0
1
0
1
6
5
4
3
2
1
Set to 0 to select averaging register.
Set to 0 to select averaging register.
Set to 1 to select averaging register.
Set to 1 to turn averaging on. Set to 0 to turn averaging off.
Configures the number of conversions for single-channel scans.
Configures the number of conversions for single-channel scans.
Single-channel scan count. (Scan mode 10 only.)
Single-channel scan count. (Scan mode 10 only.)
Scans channel N and returns four results.
Scans channel N and returns eight results.
Scans channel N and returns 12 results.
Scans channel N and returns 16 results.
Set to 0 to select reset register.
Set to 0 to select reset register.
Set to 0 to select reset register.
Set to 1 to select reset register.
Set to 0 to reset all registers. Set to 1 to clear the FIFO only.
Reserved. Don’t care.
Reserved. Don’t care.
Reserved. Don’t care.
NAVG0
0
1
0
1
x
Performs one conversion for each requested result.
Performs four conversions and returns the average for each requested result.
Performs eight conversions and returns the average for each requested result.
Performs 16 conversions and returns the average for each requested result.
Performs 32 conversions and returns the average for each requested result.
FUNCTION (APPLIES ONLY IF SCAN MODE 10 IS SELECTED)
FUNCTION
FUNCTION
FUNCTION