参数资料
型号: AD9739A-FMC-EBZ
厂商: Analog Devices Inc
文件页数: 26/64页
文件大小: 0K
描述: BOARD EVAL W/FMC CONN FPGA DEV
设计资源: AD9739A-FMC-EBZ Gerber Files
AD9739A-FMC-EBZ Layout
标准包装: 1
系列: TxDAC®
DAC 的数量: 1
位数: 14
采样率(每秒): 2.5G
数据接口: 串行,SPI?
DAC 型: 电流
工作温度: -40°C ~ 85°C
已供物品:
已用 IC / 零件: AD9739A
AD9737A/AD9739A
Data Sheet
Rev. | Page 32 of 64
fDAC = 2.4 GSPS, IOUTFS = 20 mA, nominal supplies, TA = 25°C, unless otherwise noted.
VBW 300kHz
10d
B/
DI
V
SPAN 53.84MHz
SWEEP 174.6ms (601pts)
CENTER 2.807GHz
#RES BW 30kHz
RMS RESULTS
CARRIER POWER
–24.4dBm/
3.84MHz
FREQ
OFFSET
(MHz)
5
10
15
20
25
REF
BW
(MHz)
3.84
(dBc)
–64.90
–66.27
–68.44
–70.20
–70.85
(dBm)
–89.30
–90.67
–92.84
–94.60
–95.25
LOWER
(dBc)
–63.82
–65.70
–66.55
–68.95
–70.45
(dBm)
–88.22
–90.10
–90.95
–93.35
–94.85
UPPER
09616-
033
Figure 113. Typical Single-Carrier WCDMA ACLR Performance at 2.8 GHz,
fDAC = 2457.6 MSPS (Third Nyquist Zone)
VBW 300kHz
10d
B/
DI
V
SPAN 63.84MHz
SWEEP 207ms (601pts)
CENTER 2.09758GHz
#RES BW 30kHz
RMS RESULTS
CARRIER POWER
–25.53dBm/
3.84MHz
FREQ
OFFSET
(MHz)
5
10
15
20
25
30
REF
BW
(MHz)
3.84
(dBc)
0.22
–66.68
–68.01
–68.61
–68.87
–69.21
(dBm)
–25.31
–92.21
–93.53
–94.14
–94.40
–94.74
LOWER
(dBc)
0.24
0.14
–66.82
–67.83
–67.64
–68.50
(dBm)
–25.29
–25.38
–92.35
–93.36
–93.17
–94.03
UPPER
09616-
034
Figure 114. Typical Four-Carrier WCDMA ACLR Performance at 2.1 GHz,
fDAC = 2457.6 MSPS (Second Nyquist Zone)
VBW 300kHz
10d
B/
DI
V
SPAN 63.84MHz
SWEEP 207ms (601pts)
CENTER 2.81271GHz
#RES BW 30kHz
RMS RESULTS
CARRIER POWER
–27.98dBm/
3.84MHz
FREQ
OFFSET
(MHz)
5
10
15
20
25
30
REF
BW
(MHz)
3.84
(dBc)
–0.42
–64.32
–66.03
–66.27
–66.82
–67.16
(dBm)
–28.40
–92.30
–94.01
–94.24
–94.79
–95.13
LOWER
(dBc)
–0.10
–0.08
–65.37
–66.06
–63.36
–66.54
(dBm)
–28.07
–28.06
–93.34
–94.03
–93.34
–94.51
UPPER
09616-
035
Figure 115. Typical Four-Carrier WCDMA ACLR Performance at 2.8 GHz,
fDAC = 2457.6 MSPS (Third Nyquist Zone)
C
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