AD9245BCPZ-80 Analog Devices Inc, AD9245BCPZ-80 Datasheet - Page 6

• Manufacturer Part Number: AD9245BCPZ-80
• Description: IC ADC 14BIT 80MSPS 3V 32-LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9245BCPZ-80

• Data Interface: Parallel
• Number Of Bits: 14
• Sampling Rate (per Second): 80M
• Number Of Converters: 3
• Power Dissipation (max): 414mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN, CSP Exposed Pad
• Resolution (bits): 14bit
• Sampling Rate: 80MSPS
• Input Channel Type: Differential, Single Ended
• Supply Voltage Range - Analog: 2.7V To 3.6V
• Supply Current: 122mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9245BCP-80EBZ - BOARD EVAL FOR AD9245BCP-80AD9245BCP-40EBZ - BOARD EVAL FOR AD9245BCP-40AD9245BCP-20EBZ - BOARD EVAL FOR AD9245BCP-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD9245
AVDD = 3 V, DRVDD = 2.5 V, sample rate = 80 MSPS, 2 V p-p differential input, 1.0 V external reference, AIN = –0.5 dBFS, DCS off,
unless otherwise noted.
Table 4.
Parameter
SIGNAL-TO-NOISE RATIO (SNR)
SIGNAL-TO-NOISE AND DISTORTION (SINAD)
EFFECTIVE NUMBER OF BITS (ENOB)
WORST HARMONIC (SECOND OR THIRD)
SPURIOUS-FREE DYNAMIC RANGE (SFDR)
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 2.4 MHz
= 40 MHz
= 70 MHz
= 100 MHz
= 2.4 MHz
= 40 MHz
= 70 MHz
= 100 MHz
= 2.4 MHz
= 40 MHz
= 70 MHz
= 100 MHz
= 2.4 MHz
= 40 MHz
= 70 MHz
= 100 MHz
= 2.4 MHz
= 40 MHz
= 70 MHz
= 100 MHz
Rev. D | Page 6 of 32
Min
71.1
70.5
70.7
69.9
11.5
11.3
76.5
75.7
AD9245BCP-80
Typ
73.3
72.7
71.7
70.2
73.2
72.5
71.2
69.6
11.9
11.8
11.5
11.3
−92.8
–87.6
−81.6
–79.0
92.8
87.6
81.6
79.0
Max
–76.5
–75.7
Unit
dB
dB
dB
dB
dB
dB
dB
dB
Bits
Bits
Bits
Bits
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc