ADC121C021CIMK/NOPB National Semiconductor, ADC121C021CIMK/NOPB Datasheet - Page 25

IC ADC 12BIT I2C ALERT TSOT23-6

ADC121C021CIMK/NOPB

Manufacturer Part Number
ADC121C021CIMK/NOPB
Description
IC ADC 12BIT I2C ALERT TSOT23-6
Manufacturer
National Semiconductor
Series
PowerWise®r
Datasheet

Specifications of ADC121C021CIMK/NOPB

Number Of Bits
12
Sampling Rate (per Second)
188.9k
Data Interface
I²C, Serial
Number Of Converters
1
Power Dissipation (max)
780µW
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
SOT-23-6 Thin, TSOT-23-6
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ADC121C021CIMK
ADC121C021CIMK
ADC121C021CIMKTR
1.10.2 Reading from a 1-Byte ADC Register
The following diagrams indicate the sequence of actions required for a single Byte read from an ADC121C021 Register.
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FIGURE 13. (a) Typical Read from a 1-Byte ADC Register with Preset Pointer
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FIGURE 14. (b) Typical Pointer Set Followed by Immediate Read of a 1-Byte ADC Register
1.10.3 Writing to an ADC Register
The following diagrams indicate the sequence of actions required for writing to an ADC121C021 Register.
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FIGURE 15. (a) Typical Write to a 1-Byte ADC Register
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