AD9268BCPZ-105 Analog Devices Inc, AD9268BCPZ-105 Datasheet - Page 6

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AD9268BCPZ-105

Manufacturer Part Number
AD9268BCPZ-105
Description
Dual 16 Bit 105 High SNR ADC
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD9268BCPZ-105

Design Resources
Powering AD9268 with ADP2114 for Increased Efficiency (CN0137)
Number Of Bits
16
Sampling Rate (per Second)
105M
Data Interface
Serial, SPI™
Number Of Converters
2
Power Dissipation (max)
590mW
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
64-LFCSP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD9268BCPZ-105
Manufacturer:
ADI
Quantity:
530
AD9268
ADC AC SPECIFICATIONS
AVDD = 1.8 V, DRVDD = 1.8 V, maximum sample rate, VIN = −1.0 dBFS differential input, 1.0 V internal reference, DCS enabled, unless
otherwise noted.
Table 2.
Parameter
SIGNAL-TO-NOISE RATIO (SNR)
SIGNAL-TO-NOISE-AND-DISTORTION (SINAD)
EFFECTIVE NUMBER OF BITS (ENOB)
WORST SECOND OR THIRD HARMONIC
SPURIOUS-FREE DYNAMIC RANGE (SFDR)
SPURIOUS-FREE DYNAMIC RANGE (SFDR)
Without Dither (AIN@ −23 dBFS)
With On-Chip Dither (AIN @ −23 dBFS)
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
f
f
f
f
f
f
f
f
= 2.4 MHz
= 70 MHz
= 140 MHz
= 200 MHz
= 2.4 MHz
= 70 MHz
= 140 MHz
= 200 MHz
= 2.4 MHz
= 70 MHz
= 140 MHz
= 200 MHz
= 2.4 MHz
= 70 MHz
= 140 MHz
= 200 MHz
= 2.4 MHz
= 70 MHz
= 140 MHz
= 200 MHz
IN
IN
IN
IN
IN
IN
IN
IN
= 2.4 MHz
= 70 MHz
= 140 MHz
= 200 MHz
= 2.4 MHz
= 70 MHz
= 140 MHz
= 200 MHz
1
Temp
25°C
25°C
Full
25°C
25°C
25°C
25°C
Full
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
Full
25°C
25°C
25°C
25°C
Full
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
25°C
Min
78.3
78.0
78.1
77.7
88
87
AD9268BCPZ-80
Rev. A | Page 6 of 44
Typ
79.7
79.0
77.4
75.5
79.4
78.5
75.4
74.3
12.9
12.8
12.2
12.0
−92
−91
−80
−82
92
91
80
82
93
95
98
102
107
107
106
104
−88
Max
−87
Min
77.2
77.1
77.1
76.8
87
87
AD9268BCPZ-105
Typ
78.9
78.8
76.9
75.0
78.3
78.6
75.9
72.2
12.7
12.7
12.3
11.7
−87
−93
−84
−77
87
93
84
77
100
96
96
100
106
109
104
108
Max
−87
−87
Min
77.2
76.5
76.8
76.2
85
84
AD9268BCPZ-125
Typ
78.8
78.2
77.1
75.5
78.3
77.7
75.8
74.0
12.7
12.6
12.3
12.0
−90
−88
−83
−79
90
88
83
79
88
89
90
89
106
106
104
105
Max
−85
−84
Unit
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
Bits
Bits
Bits
Bits
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS

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