Datasheet

AD7680
Rev. A | Page 5 of 24
Parameter A Version
1
B Version
1
Unit Test Conditions/Comments
POWER REQUIREMENTS
V
DD
2.5/4.096 2.5/4.096 V min/max
I
DD
Digital I/Ps = 0 V or V
DD
Normal Mode (Static) 2.8 2.8 mA max SCLK on or off; V
DD
= 4.096 V
2 2 mA max SCLK on or off; V
DD
= 3.6 V
Normal Mode (Operational) 2.6 2.6 mA max f
SAMPLE
= 100 kSPS; V
DD
= 4.096 V; 1.75 mA typ
1.9 1.9 mA max f
SAMPLE
= 100 kSPS; V
DD
= 3.6 V; 1.29 mA typ
Full Power-Down Mode 0.3 0.3 μA max SCLK on or off
Power Dissipation
4
Normal Mode (Operational) 10.65 10.65 mW max f
SAMPLE
= 100 kSPS; V
DD
= 4.096 V
6.84 6.84 mW max f
SAMPLE
= 100 kSPS; V
DD
= 3.6 V
3 3 mW typ V
DD
= 2.5 V
Full Power-Down 1.23 1.23 μW max V
DD
= 4.096V
1.08 1.08 μW max V
DD
= 3.6 V
1
Temperature range as follows: A, B Versions: −40°C to +85°C.
2
See the Terminology section.
3
Sample tested during initial release to ensure compliance.
4
See the Power vs. Throughput Rate section.