fDAC = 2.4 GSPS, I
參數(shù)資料
型號: AD9737ABBCZ
廠商: Analog Devices Inc
文件頁數(shù): 26/64頁
文件大?。?/td> 0K
描述: IC DAC 11BIT 2.5GSPS RF 160BGA
標(biāo)準(zhǔn)包裝: 1
設(shè)置時間: 13ns
位數(shù): 11
數(shù)據(jù)接口: LVDS,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 模擬和數(shù)字
功率耗散(最大): 960µW
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 160-LFBGA,CSPBGA
供應(yīng)商設(shè)備封裝: 160-CSPBGA(12x12)
包裝: 托盤
輸出數(shù)目和類型: 1 電流,單極
采樣率(每秒): 2.5G
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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