AD7468 Analog Devices, AD7468 Datasheet - Page 6

• Manufacturer Part Number: AD7468
• Description: 1.6 V Micro-Power 8-Bit ADC
• Manufacturer: Analog Devices

Specifications of AD7468

• Resolution (bits): 8bit
• # Chan: 1
• Sample Rate: 200kSPS
• Interface: Ser,SPI
• Analog Input Type: SE-Uni
• Ain Range: Uni (Vref)
• Adc Architecture: SAR
• Pkg Type: SOP,SOT

AD7466/AD7467/AD7468
Parameter
POWER REQUIREMENTS
V
I
Power Dissipation
DD
DD
Normal Mode (Operational)
Power-Down Mode
Normal Mode (Operational)
Power-Down Mode
B Version
1.6/3.6
170
140
0.42
0.25
0.3
210
0.1
0.63
Rev. C | Page 6 of 28
Unit
V min/max
μA max
μA max
μA max
μA max
mW max
mW max
mW max
μW max
Test Conditions/Comments
Digital inputs = 0 V or V
V
V
V
SCLK on or off, typically 8 nA
See the Power Consumption section
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
= 3 V, f
= 2.5 V, f
= 1.8 V, f
= 3 V, f
= 2.5 V, f
= 1.8 V, f
= 3 V
SAMPLE
SAMPLE
SAMPLE
SAMPLE
SAMPLE
SAMPLE
= 100 kSPS
= 100 kSPS
= 100 kSPS
= 100 kSPS
= 100 kSPS
= 100 kSPS
DD