AD9117-EBZ Analog Devices Inc, AD9117-EBZ Datasheet - Page 29

• Manufacturer Part Number: AD9117-EBZ
• Description: BOARD EVALUATION FOR AD9117
• Manufacturer: Analog Devices Inc
• Series: TxDAC®r

Specifications of AD9117-EBZ

• Number Of Dac's: 2
• Number Of Bits: 14
• Outputs And Type: 2, Differential
• Sampling Rate (per Second): 125M
• Data Interface: Serial
• Dac Type: Current
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9117
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 74. AD9117 Two-Carrier W-CDMA Second ACLR vs. f
1. –18.09dBm 5.000MHz 3.840MHz –72.11 –90.24 –71.97 –90.09
2. –18.40dBm 10.00MHz 3.840MHz –72.98 –91.10 –72.55 –90.68
–50
–56
–62
–68
–74
–50
–56
–62
–68
–74
Figure 73. AD9117 Two-Carrier W-CDMA First ACLR vs. f
CENTER 22.90MHz
RES BW 30kHz
TOTAL CARRIER POWER –15.23dBm/7.87420MHz
RCC FILTER: OFF
STEP
15
15
2dB
REF CARRIER POWER –18.09dBm/4.03420MHz
INPUT ATT
Figure 72. AD9117 ACLR Two-Carrier, 1.8 V
8.00dB
4mA PRECAL
4mA POSTCAL
8mA PRECAL
8mA POSTCAL
4mA PRECAL
4mA POSTCAL
8mA PRECAL
8mA POSTCAL
OFFSET
15.00MHz 3.840MHz –69.93 –88.05 –72.30 –90.42
20
20
FREQ
FILTER ALPHA 0.22
INTEG
VBW 300kHz
BW
25
25
f
f
OUT
OUT
AC COUPLED: UNSPECIFIED
(MHz)
(MHz)
dBc
LOWER
30
30
SWEEP 126ms (601pts)
BELOW 20MHz
dBm
SPAN 38.84MHz
35
35
dBc
UPPER
OUT
, 1.8 V
OUT
dBm
, 1.8 V
40
40
Rev. A | Page 29 of 80
Figure 77. AD9117 Two-Carrier W-CDMA Second ACLR vs. f
1. –18.09dBm 5.000MHz 3.840MHz –72.11 –90.24 –71.97 –90.09
2. –18.40dBm 10.00MHz 3.840MHz –72.98 –91.10 –72.55 –90.68
–50
–56
–62
–68
–74
–50
–56
–62
–68
–74
Figure 76. AD9117 Two-Carrier W-CDMA First ACLR vs. f
CENTER 22.90MHz
RES BW 30kHz
TOTAL CARRIER POWER –15.23dBm/7.87420MHz
RCC FILTER: OFF
STEP
15
15
2dB
REF CARRIER POWER –18.09dBm/4.03420MHz
AD9114/AD9115/AD9116/AD9117
4mA PRECAL
4mA POSTCAL
8mA PRECAL
8mA POSTCAL
16mA PRECAL
16mA POSTCAL
4mA PRECAL
4mA POSTCAL
8mA PRECAL
8mA POSTCAL
16mA PRECAL
16mA POSTCAL
Figure 75. AD9117 ACLR Two-Carrier, 3.3 V
INPUT ATT
8.00dB
OFFSET
15.00MHz 3.840MHz –69.93 –88.05 –72.30 –90.42
20
20
FREQ
FILTER ALPHA 0.22
INTEG
VBW 300kHz
BW
25
25
f
f
OUT
OUT
AC COUPLED: UNSPECIFIED
(MHz)
(MHz)
dBc
LOWER
30
30
SWEEP 126ms (601pts)
BELOW 20MHz
dBm
SPAN 38.84MHz
35
35
dBc
UPPER
OUT
, 3.3 V
dBm
OUT
, 3.3 V
40
40