AD7495BRZ Analog Devices Inc, AD7495BRZ Datasheet - Page 6

• Manufacturer Part Number: AD7495BRZ
• Description: ADC Single SAR 1MSPS 12-Bit Serial 8-Pin SOIC N
• Manufacturer: Analog Devices Inc

Specifications of AD7495BRZ

• Package: 8SOIC N
• Resolution: 12 Bit
• Sampling Rate: 1000 KSPS
• Architecture: SAR
• Number Of Analog Inputs: 1
• Digital Interface Type: Serial (SPI, QSPI, Microwire)
• Input Type: Voltage
• Signal To Noise Ratio: 68 dB
• Polarity Of Input Voltage: Unipolar
• Number Of Bits: 12
• Sampling Rate (per Second): 1M
• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 10.5mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7475/AD7495
Parameter
POWER REQUIREMENTS
1
2
3
Temperature ranges for A, B versions: −40°C to +85°C.
Guaranteed by initial characterization.
See the Power vs. Throughput Rate section.
V
V
I
Power Dissipation
DD
DD
DRIVE
Normal Mode (Static)
Normal Mode (Operational)
Partial Power-Down Mode
Partial Power-Down Mode
Full Power-Down Mode
Normal Mode (Operational)
Partial Power-Down (Static)
Full Power-Down
3
A Version
2.7/5.25
2.7/5.25
1
2.6
2
650
230
1
13
6
1.15
690
5
3
1
B Version
2.7/5.25
2.7/5.25
1
2.6
2
650
230
1
13
6
1.15
690
5
3
Rev. B | Page 6 of 24
1
Unit
V min/max
V min/max
mA typ
mA max
mA max
μA typ
μA max
μA max
mW max
mW max
mW max
μW max
μW max
μW max
Test Conditions/Comments
Digital inputs = 0 V or V
V
V
V
f
Static
Static, SCLK on or off
V
V
V
V
V
V
SAMPLE
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 2.7 V to 5.25 V, SCLK on or off
= 4.75 V to 5.25 V, f
= 2.7 V to 3.6 V, f
= 5 V, f
= 3 V, f
= 5 V
= 3 V
= 5 V
= 3 V
= 100 kSPS
SAMPLE
SAMPLE
= 1 MSPS
= 1 MSPS
SAMPLE
SAMPLE
DRIVE
= 1 MSPS
= 1 MSPS