AD7273 Analog Devices, AD7273 Datasheet - Page 6

• Manufacturer Part Number: AD7273
• Description: 3 MSPS 10-Bit ADC in TSOT and MSOP Packages
• Manufacturer: Analog Devices

Specifications of AD7273

• Resolution (bits): 10bit
• # Chan: 1
• Sample Rate: 3MSPS
• Interface: Ser,SPI
• Analog Input Type: SE-Uni
• Ain Range: (Vref) p-p,Uni (Vref)
• Adc Architecture: SAR
• Pkg Type: SOP,SOT

AD7273/AD7274
Parameter
POWER RQUIREMENTS
1
2
3
4
5
Temperature range from −40°C to +125°C.
Typical specifications are tested with V
See the Terminology section.
Guaranteed by characterization.
See the Power vs. Throughput Rate section.
V
I
Power Dissipation
DD
DD
Normal Mode (Static)
Normal Mode (Operational)
Partial Power-Down Mode (Static)
Full Power-Down Mode (Static)
Normal Mode (Operational)
Partial Power-Down
Full Power-Down
5
DD
= 3 V and V
REF
= 3 V at 25°C.
B Grade
2.35/3.6
0.6
3.2
2
10
9.6
7.2
5
34
18
102
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1
Unit
V min/V max
mA typ
mA max
mA typ
μA typ
μA max
μA max
mW max
mW typ
μW max
μW max
2
Test Conditions/Comments
Digital I/Ps = 0 V or V
V
V
−40°C to +85°C, typically 0.1 μA
85°C to 125°C
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
= 3 V
= 3 V, SCLK on or off
= 2.35 V to 3.6 V, f
= 3.6 V , f
= 3 V
= 3 V
= 3.6 V, −40°C to +85°C
SAMPLE
= 3 MSPS
DD
SAMPLE
= 3 MSPS