AD9246-105EB Analog Devices Inc, AD9246-105EB Datasheet - Page 5

• Manufacturer Part Number: AD9246-105EB
• Description: BOARD EVAL FOR 105MSPS AD9246
• Manufacturer: Analog Devices Inc

Specifications of AD9246-105EB

• Number Of Adc's: 1
• Number Of Bits: 14
• Sampling Rate (per Second): 105M
• Data Interface: Serial
• Inputs Per Adc: 1 Differential
• Input Range: 2 Vpp
• Power (typ) @ Conditions: 373mW @ 105MSPS
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9246-105
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AC SPECIFICATIONS
AVDD = 1.8 V; DRVDD = 2.5 V, maximum sample rate, 2 V p-p differential input, 1.0 V internal reference;AIN = −1.0 dBFS, 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)
WORST OTHER HARMONIC OR SPUR
TWO-TONE SFDR
ANALOG INPUT BANDWIDTH
1
See
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
(−7 dBFS)
f
(−7 dBFS)
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
AN-835,
= 2.4 MHz
= 70 MHz
= 100 MHz
= 170 MHz
= 2.4 MHz
= 70 MHz
= 100 MHz
= 170 MHz
= 2.4 MHz
= 70 MHz
= 100 MHz
= 170 MHz
= 2.4 MHz
= 70 MHz
= 100 MHz
= 170 MHz
= 2.4 MHz
= 70 MHz
= 100 MHz
= 170 MHz
= 2.4 MHz
= 70 MHz
= 100 MHz
= 170 MHz
= 29 MHz (−7 dBFS), 32 MHz
= 169 MHz (−7 dBFS), 172 MHz
1
Understanding High Speed ADC Testing and Evaluation, for a complete set of definitions.
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
Full
25°C
25°C
25°C
25°C
25°C
Min
76
70.8
70.4
AD9246BCPZ-80
Rev. A | Page 5 of 44
Typ
71.9
71.9
71.6
70.9
71.1
71.5
70.6
69.9
11.7
11.6
11.6
11.5
−90
−85
−85
−83.5
90
85
85
83.5
−90
−90
−90
−90
87
83
650
Max
−
−
76
85
Min
69.5
68.5
73
AD9246BCPZ-105
Typ
71.9
71.9
71.6
70.9
71.1
70.8
70.6
69.9
11.7
11.6
11.6
11.5
−90
−85
−85
−83.5
90
85
85
83.5
−90
−90
−90
−90
87
83
650
Max
−
−
73
80
Min
69.5
68.5
73
AD9246BCPZ-125
Typ
71.9
71.7
71.6
70.8
71.1
70.6
70.6
69.8
11.7
11.6
11.6
11.5
−90
−85
−85
−83
90
85
85
83
−90
−90
−90
−90
85
84
650
Max
−73
−80
AD9246
Unit
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
Bits
Bits
Bits
Bits
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
MHz