AD9272BSVZ-80 Analog Devices Inc, AD9272BSVZ-80 Datasheet - Page 5

• Manufacturer Part Number: AD9272BSVZ-80
• Description: 12Bit 80 MSPS Octal ADC
• Manufacturer: Analog Devices Inc
• Type: Ultrasound Receiversr

Specifications of AD9272BSVZ-80

• Design Resources: Powering AD9272 with ADP5020 Switching Regulator PMU for Increased Efficiency (CN0135)
• Resolution (bits): 12 b
• Sampling Rate (per Second): 80M
• Data Interface: Serial
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 1.8V, 3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP Exposed Pad, 100-eTQFP, 100-HTQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9272-65EBZ - BOARD EVAL AD9272
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Parameter
PGA GAIN
Channel-to-Channel
Group Delay
Input-Referred
Noise Figure
Correlated Noise
Output Offset
Signal-to-Noise
Harmonic Distortion
Two-Tone IMD3
Channel-to-Channel
Unterminated
Delay Variation
Variation
Noise Voltage
Active Termina-
Ratio
Ratio (SNR)
Second
Third Harmonic
(2 × F1 − F2)
Distortion
Crosstalk
tion Matched
Harmonic
1
Conditions
f = 1 MHz to
18 MHz,
GAIN+ = 0 V to
1.6 V
LNA gain =
15.6 dB/
17.9 dB/
21.3 dB,
R
LNA gain =
15.6 dB/
17.9 dB/
21.3 dB
R
R
250 Ω/350 Ω
R
No signal,
correlated/
uncorrelated
f
−10 dBFS, GAIN+
= 0 V
f
−1 dBFS, GAIN+ =
1.6 V
f
−10 dBFS, GAIN+
= 0 V
f
−1 dBFS, GAIN+ =
1.6 V
f
−10 dBFS, GAIN+
= 0 V
f
−1 dBFS, GAIN+ =
1.6 V
f
−1 dBFS,
f
−21 dBFS, GAIN+
= 1.6 V,
LNA gain = 21.3 dB
f
dBFS
Overrange
condition
Full TGC path,
f
GAIN+ = 0 V to
1.6 V
Differential input
to differential
output
IN
IN1
IN2
IN1
IN
IN
IN
IN
IN
IN
FB
S
FB
FB
= 50 Ω,
= 5 MHz at
= 5 MHz,
= 5 MHz at
= 5 MHz at
= 5 MHz at
= 5 MHz at
= 5 MHz at
= 5.0 MHz at
= 5.01 MHz at
= 5.0 MHz at −1
= 200 Ω/
= ∞
= ∞
4
Min
−35
Typ
±2
1.26/1.04/0.85
8.0/6.6/4.7
4.7/3.7/2.8
−30
65
57
−62
−60
−71
−57
−75
−70
−65
0.3
21/24/27/30
AD9272-40
Rev. C | Page 5 of 44
Max
+35
Min
−35
Typ
±2
1.26/1.04/0.85
7.7/6.2/4.5
4.6/3.6/2.8
−30
64
56
−58
−61
−60
−55
−75
−70
−65
0.3
21/24/27/30
AD9272-65
+35
Max
Min
−35
Typ
±2
1.26/1.04/0.85
7.6/6.1/4.4
4.5/3.6/2.7
−30
63
54.5
−55
−58
−60
−56
−75
−70
−65
0.3
21/24/27/30
AD9272-80
Max
+35
AD9272
Unit
ns
nV/√Hz
dB
dB
dB
LSB
dBFS
dBFS
dBc
dBc
dBc
dBc
dBc
dB
dB
Degrees
dB