AD7323 Analog Devices, AD7323 Datasheet - Page 6

• Manufacturer Part Number: AD7323
• Description: 500 kSPS, 4-Channel, Software Selectable True bipolar Input, 12-Bit Plus Sign A/D Converter
• Manufacturer: Analog Devices

Specifications of AD7323

• Resolution (bits): 13bit
• # Chan: 4
• Sample Rate: 500kSPS
• Interface: Ser,SPI
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: Bip 10V,Bip 2.5V,Bip 5.0V,Uni 10V
• Adc Architecture: SAR
• Pkg Type: SOP

AD7323
Parameter
POWER DISSIPATION
1
2
3
4
5
Temperature range is −40°C to +85°C.
See the Terminology section.
Sample tested during initial release to ensure compliance.
Unipolar 0 V to 10 V range with straight binary output coding.
Bipolar range with twos complement output coding.
Autoshutdown Mode (Static)
Full Shutdown Mode
Normal Mode (Operational)
Full Shutdown Mode
I
I
I
I
I
I
DD
SS
CC
DD
SS
CC
and I
and I
1
DRIVE
DRIVE
Min
B Version
Typ
Max
1
1
1
1
1
1
18
38.25
Rev. A | Page 6 of 36
Unit
μA
μA
μA
μA
μA
μA
mW
μW
Test Conditions/Comments
SCLK on or off
V
V
V
SCLK on or off
V
V
V
V
V
DD
SS
CC
DD
SS
CC
DD
DD
/V
/V
= −16.5 V
= −16.5 V
= 16.5 V
= 16.5 V
= 16.5 V, V
= 16.5 V, V
DRIVE
DRIVE
= 5.25 V
= 5.25 V
SS
SS
= −16.5 V, V
= −16.5 V, V
CC
CC
= 5.25 V
= 5.25 V