AD9271BSVZ-25 Analog Devices Inc, AD9271BSVZ-25 Datasheet - Page 6

• Manufacturer Part Number: AD9271BSVZ-25
• Description: IC ADC OCT 12BIT 25MSPS 100-TQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9271BSVZ-25

• Data Interface: Serial, SPI™
• Number Of Bits: 12
• Sampling Rate (per Second): 25M
• Number Of Converters: 8
• Power Dissipation (max): 1.06W
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP Exposed Pad
• Resolution (bits): 12bit
• Sampling Rate: 50MSPS
• Input Channel Type: Differential, Single Ended
• Supply Voltage Range - Digital: 1.7V To 1.9V
• Supply Current: 505mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9271-50EBZ - BOARD EVALUATION AD9271 50MSPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD9271
Parameter
POWER SUPPLY
ADC RESOLUTION
ADC REFERENCE
1
2
3
See the AN-835 Application Note, Understanding High Speed ADC Testing and Evaluation, for a complete set of definitions and how these tests were completed.
SE = single ended.
The overrange condition is specified as being 6 dB more than the full-scale input range.
AVDD
DRVDD
CWVDD
I
I
Total Power
Power-Down
Standby Power
Power Supply
Output Voltage Error
Load Regulation @
Input Resistance
AVDD
DRVDD
Dissipation
(Including Output
Drivers)
Dissipation
Dissipation
Rejection Ratio
(PSRR)
(VREF = 1 V)
1.0 mA
(VREF = 1 V)
1
Conditions
Full-channel mode
CW Doppler mode
with four channels
enabled
Full-channel mode,
no signal
CW Doppler mode
with four channels
enabled
Min
1.7
1.7
3.0
Typ
1.8
1.8
3.3
505
136
46.7
993
192
1
12
3
6
AD9271-25
Rev. B | Page 6 of 60
Max
1.9
1.9
3.6
1063
4.5
101.7
±20
Min
1.7
1.7
3.0
Typ
1.8
1.8
3.3
613
160
48.7
1190
216
1
12
3
6
AD9271-40
Max
1.9
1.9
3.6
1280
4.5
112.5
±20
1.7
3.0
Min
1.7
Typ
1.8
1.8
3.3
742
170
50
1425
224
1
12
3
6
AD9271-50
Max
1.9
1.9
3.6
1494
4.5
120.6
±20
Unit
V
V
mA
mA
mA
mW
mW
mW
mW
mV/V
Bits
mV
mV
kΩ