MAX11212AEUB+ Maxim Integrated Products, MAX11212AEUB+ Datasheet - Page 4

• Manufacturer Part Number: MAX11212AEUB+
• Description: IC ADC 18BIT SRL 120SPS 10UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX11212AEUB+

• Number Of Bits: 18
• Sampling Rate (per Second): 120
• Data Interface: Serial
• Number Of Converters: 1
• Power Dissipation (max): 444mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Conversion Rate: 120 SPs
• Resolution: 18 bit
• Interface Type: SPI
• Voltage Reference: 3.6 V
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.7 V
• Maximum Power Dissipation: 444 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 1.7 V to 3.6 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18-Bit, Single-Channel, Ultra-Low Power, Delta-
Sigma ADC with 2-Wire Serial Interface
ELECTRICAL CHARACTERISTICS (continued)
(V
are at T
Note 2: These specifications are not fully tested and are guaranteed by design and/or characterization.
Note 3: V
Note 4: ppmFSR is parts per million of full-scale range.
Note 5: Positive full-scale error includes zero-scale errors.
4
SCLK Rising Edge Data Hold
Time
RDY/DOUT Fall to SCLK Rising
Edge
Next Data Update Time; No Read
Allowed
Data Conversion Time
Data Ready Time After Calibration
Starts (CAL + CNV)
SCLK High After RDY/DOUT
Goes Low to Activate Sleep Mode
Time From RDY/DOUT Low
to SCLK High for Sleep Mode
Activation
Data Ready Time After Wake-Up
from Sleep Mode
Data Ready Time After Calibration
from Sleep Mode Wake-Up (CAL
+ CNV)
AVDD
______________________________________________________________________________________
A
= +3.6V, V
= +25NC under normal conditions, unless otherwise noted.)
PARAMETER
AINP
= V
DVDD
AINN
.
= +1.8V, V
REFP
SYMBOL
t
t
t
t
t
t
t
t
t
10
11
12
4
5
6
7
8
9
- V
REFN
Allows for positive edge data read
MAX11212A
MAX11212B
MAX11212A
MAX11212B
MAX11212A
MAX11212B
MAX11212A
MAX11212B
MAX11212A
MAX11212B
MAX11212A
MAX11212B
MAX11212A
MAX11212B
= V
AVDD
; internal clock, T
CONDITIONS
A
= T
MIN
to T
MAX
MIN
, unless otherwise noted. Typical values
3
0
0
0
0
0
208.3
256.1
208.4
256.2
TYP
155
169
8.6
8.6
73
73
MAX
8.6
8.6
73
73
UNITS
ms
ms
ms
ms
ms
ms
ns
ns
Fs