ZHCSX44 September 2024 DDS39RF12 , DDS39RFS12
PRODUCTION DATA
参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | |
---|---|---|---|---|---|---|
与模式无关的参数 | ||||||
FCLK | DAC 时钟频率 | 0.8 | 12 | GHz | ||
BW | 模拟输出带宽 (-3dB) | 不包括 sinx/x 响应。可用带宽可能超过 –3dB 点。IFS_SWITCH = 20.5mA | 12.15 | GHz | ||
不包括 sinx/x 响应。可用带宽可能超过 –3dB 点。IFS_SWITCH = 41mA | 11.95 | |||||
串扰 | 通道 A (DACOUTA+/-) 和通道 B (DACOUTB+/-) 之间的隔离,受扰通道上的 fOUT = -25MHz 偏移 | fOUT = 97MHz,NRZ 模式 | 92 | dBc | ||
fOUT = 1897MHz,NRZ 模式 | 97 | dBc | ||||
fOUT = 3897MHz,NRZ 模式 | 84 | dBc | ||||
fOUT = 5897MHz,射频模式 | 80 | dBc | ||||
fOUT = 7897MHz,射频模式 | 74 | dBc | ||||
DAC 输出时域特性 | ||||||
tRISE | 10% 至 90%(1) | JMODE 6,1 倍内插 | 41 | ps | ||
tFALL | 90% 至 10%(1) | JMODE 6,1 倍内插 | 41 | ps | ||
fCLK 直流馈通 | 相对于 1GHz 时的满量程正弦波 | NRZ 模式,fOUT = 直流(中间代码),DEM/抖动关闭 | 61 | dBc | ||
NRZ 模式,fOUT = 直流(中间代码),DEM/抖动打开 | 65 | dBc | ||||
DES2XL 模式,fOUT = 直流(中间代码),DEM/抖动关闭 | 62 | dBc | ||||
DES2XL 模式,fOUT = 直流(中间代码),DEM/抖动打开 | 67 | dBc | ||||
2*fCLK 直流馈通 | 相对于 1GHz 时的满量程正弦波 | DES2XL 模式,fOUT = 直流(中间代码),DEM/抖动关闭 | 86 | dBc | ||
DES2XL 模式,fOUT = 直流(中间代码),DEM/抖动打开 | 84 | dBc | ||||
12GSPS,双通道或单通道模式,DDS 模式,NRZ 模式 | ||||||
POUT | 向 100Ω 负载提供输出功率,IFS_SWITCH = 20.5mA(2) | fOUT = 97MHz | 1.1 | dBm | ||
fOUT = 997MHz | 0.6 | dBm | ||||
fOUT = 1997MHz | 0.3 | dBm | ||||
fOUT = 2997MHz | -0.3 | dBm | ||||
fOUT = 3997MHz | -2.2 | dBm | ||||
fOUT = 4997MHz | -3.2 | dBm | ||||
向 100Ω 负载提供输出功率,IFS_SWITCH = 41mA(2) | fOUT = 97MHz | 7.0 | dBm | |||
fOUT = 997MHz | 6.5 | dBm | ||||
fOUT = 1997MHz | 6.2 | dBm | ||||
fOUT = 2997MHz | 5.6 | dBm | ||||
fOUT = 3997MHz | 3.7 | dBm | ||||
fOUT = 4997MHz | 2.6 | dBm | ||||
SFDR | 0 - FDAC/2 时的无杂散动态范围 (SFDR),IFS_SWITCH = 20.5mA | fOUT = 97MHz | 78 | dBc | ||
fOUT = 997MHz | 67 | dBc | ||||
fOUT = 1997MHz | 66 | dBc | ||||
fOUT = 2997MHz | 60 | dBc | ||||
fOUT = 3997MHz | 62 | dBc | ||||
fOUT = 4997MHz | 55 | dBc | ||||
0 - FDAC/2 时的无杂散动态范围 (SFDR),IFS_SWITCH = 41mA | fOUT = 97MHz | 71 | dBc | |||
fOUT = 997MHz | 51 | dBc | ||||
fOUT = 1997MHz | 45 | dBc | ||||
fOUT = 2997MHz | 48 | dBc | ||||
fOUT = 3997MHz | 51 | dBc | ||||
fOUT = 4997MHz | 51 | dBc | ||||
HD2 | 二次谐波 (HD2),0 - FDAC/2,IFS_SWITCH = 20.5mA | fOUT = 97MHz | -78 | dBc | ||
fOUT = 997MHz | -74 | dBc | ||||
fOUT = 1997MHz | -70 | dBc | ||||
fOUT = 2997MHz | -66 | dBc | ||||
fOUT = 3997MHz | -64 | dBc | ||||
fOUT = 4997MHz | -55 | dBc | ||||
二次谐波 (HD2),0 - FDAC/2,IFS_SWITCH = 41mA | fOUT = 97MHz | -66 | dBc | |||
fOUT = 997MHz | -68 | dBc | ||||
fOUT = 1997MHz | -64 | dBc | ||||
fOUT = 2997MHz | -59 | dBc | ||||
fOUT = 3997MHz | -59 | dBc | ||||
fOUT = 4997MHz | -52 | dBc | ||||
HD3 | 三次谐波 (HD3),0 - FDAC/2,IFS_SWITCH = 20.5mA | fOUT = 97MHz | -90 | dBc | ||
fOUT = 997MHz | -67 | dBc | ||||
fOUT = 1997MHz | -68 | dBc | ||||
fOUT = 2997MHz | -63 | dBc | ||||
fOUT = 3997MHz | -66 | dBc | ||||
fOUT = 4997MHz | -75 | dBc | ||||
三次谐波 (HD3),0 - FDAC/2,IFS_SWITCH = 41mA | fOUT = 97MHz | -73 | dBc | |||
fOUT = 997MHz | -55 | dBc | ||||
fOUT = 1997MHz | -49 | dBc | ||||
fOUT = 2997MHz | -47 | dBc | ||||
fOUT = 3997MHz | -49 | dBc | ||||
fOUT = 4997MHz | -52 | dBc | ||||
SFDRNONHD23 | 非 HD2/3 SFDR,IFS_SWITCH = 20.5mA | fOUT = 97MHz | 94 | dBc | ||
fOUT = 997MHz | 87 | dBc | ||||
fOUT = 1997MHz | 92 | dBc | ||||
fOUT = 2997MHz | 91 | dBc | ||||
fOUT = 3997MHz | 89 | dBc | ||||
fOUT = 4997MHz | 86 | dBc | ||||
非 HD2/3 SFDR,IFS_SWITCH = 41mA | fOUT = 97MHz | 87 | dBc | |||
fOUT = 997MHz | 72 | dBc | ||||
fOUT = 1997MHz | 73 | dBc | ||||
fOUT = 2997MHz | 74 | dBc | ||||
fOUT = 3997MHz | 74 | dBc | ||||
fOUT = 4997MHz | 72 | dBc | ||||
IMD3 | 三阶双音互调失真,IFS_SWITCH = 20.5mA | fOUT = 97 +/- 10MHz,每个音调 -7dBFS | -100 | dBc | ||
fOUT = 997 +/- 10MHz,每个音调 -7dBFS | -73 | dBc | ||||
fOUT = 1997 +/- 10MHz,每个音调 -7dBFS | -75 | dBc | ||||
fOUT = 2997 +/- 10MHz,每个音调 -7dBFS | -71 | dBc | ||||
fOUT = 3997 +/- 10MHz,每个音调 -7dBFS | -65 | dBc | ||||
fOUT = 4997 +/- 10MHz,每个音调 -7dBFS | -61 | dBc | ||||
三阶双音互调失真,IFS_SWITCH = 41mA | fOUT = 97 +/- 10MHz,每个音调 -7dBFS | -87 | dBc | |||
fOUT = 997 +/- 10MHz,每个音调 -7dBFS | -61 | dBc | ||||
fOUT = 1997 +/- 10MHz,每个音调 -7dBFS | -58 | dBc | ||||
fOUT = 2997 +/- 10MHz,每个音调 -7dBFS | -52 | dBc | ||||
fOUT = 3997 +/- 10MHz,每个音调 -7dBFS | -51 | dBc | ||||
fOUT = 4997 +/- 10MHz,每个音调 -7dBFS | -47 | dBc | ||||
NSD | 噪声频谱密度,大信号,正弦输出,IFS_SWITCH = 20.5mA(3) | fOUT = 97MHz,相对于 fOUT 偏移 70MHz | -158 | dBc/Hz | ||
fOUT = 997MHz,相对于 fOUT 偏移 70MHz | -158 | dBc/Hz | ||||
fOUT = 1997MHz,相对于 fOUT 偏移 70MHz | -154 | dBc/Hz | ||||
fOUT = 2997MHz,相对于 fOUT 偏移 70MHz | -151 | dBc/Hz | ||||
fOUT = 3997MHz,相对于 fOUT 偏移 70MHz | -149 | dBc/Hz | ||||
fOUT = 4997MHz,相对于 fOUT 偏移 70MHz | -147 | dBc/Hz | ||||
NSD | 噪声频谱密度,大信号,正弦输出,IFS_SWITCH = 41mA(3) | fOUT = 97MHz,相对于 fOUT 偏移 70MHz | -158 | dBc/Hz | ||
fOUT = 997MHz,相对于 fOUT 偏移 70MHz | -157 | dBc/Hz | ||||
fOUT = 1997MHz,相对于 fOUT 偏移 70MHz | -154 | dBc/Hz | ||||
fOUT = 2997MHz,相对于 fOUT 偏移 70MHz | -151 | dBc/Hz | ||||
fOUT = 3997MHz,相对于 fOUT 偏移 70MHz | -148 | dBc/Hz | ||||
fOUT = 4997MHz,相对于 fOUT 偏移 70MHz | -147 | dBc/Hz | ||||
NSD | 噪声频谱密度,小信号,正弦输出,IFS_SWITCH = 20.5mA(3) | AOUT = -20dBFS,fOUT = 97MHz,相对于 fOUT 偏移 70MHz | -155 | dBFS/Hz | ||
AOUT = -20dBFS,fOUT = 997MHz,相对于 fOUT 偏移 70MHz | -157 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 1997MHz,相对于 fOUT 偏移 70MHz | -155 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 2997MHz,相对于 fOUT 偏移 70MHz | -153 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 3997MHz,相对于 fOUT 偏移 70MHz | -152 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 4997MHz,相对于 fOUT 偏移 70MHz | -150 | dBFS/Hz | ||||
NSD | 噪声频谱密度,小信号,正弦输出,IFS_SWITCH = 41mA(3) | AOUT = -20dBFS,fOUT = 97MHz,相对于 fOUT 偏移 70MHz | -156 | dBFS/Hz | ||
AOUT = -20dBFS,fOUT = 997MHz,相对于 fOUT 偏移 70MHz | -158 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 1997MHz,相对于 fOUT 偏移 70MHz | -156 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 2997MHz,相对于 fOUT 偏移 70MHz | -154 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 3997MHz,相对于 fOUT 偏移 70MHz | -152 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 4997MHz,相对于 fOUT 偏移 70MHz | -150 | dBFS/Hz | ||||
PN | 附加 DAC 相位噪声,减去外部时钟贡献,NRZ 模式,DEM 和抖动关闭 | fCLK = 12GHz,fOUT = 997MHz,100Hz 偏移 | -121 | dBc/Hz | ||
fCLK = 12GHz,fOUT = 997MHz,1KHz 偏移 | -132 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,10kHz 偏移 | -143 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,100kHz 偏移 | -153 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,1MHz 偏移 | -159 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,10MHz 偏移 | -165 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,100MHz 偏移 | -167 | dBc/Hz | ||||
12GSPS,双通道或单通道模式,DDS 模式,射频模式 | ||||||
POUT | 具有 2:1 平衡-非平衡变压器和 50Ω 负载的输出功率 | fOUT = 6997MHz | -2.2 | dBm | ||
fOUT = 7997MHz,IFS_SWITCH = 41mA | 3.0 | dBm | ||||
fOUT = 7997MHz | -2.4 | dBm | ||||
fOUT = 8997MHz | -5.0 | dBm | ||||
fOUT = 10997MHz | -8.5 | dBm | ||||
SFDR | FDAC/2 - FDAC 时的无杂散动态范围 (SFDR) | fOUT = 6997MHz | 57 | dBc | ||
fOUT = 7997MHz,IFS_SWITCH = 41mA | 43 | dBc | ||||
fOUT = 7997MHz | 55 | dBc | ||||
fOUT = 8997MHz | 52 | dBc | ||||
fOUT = 10997MHz | 55 | dBc | ||||
HD2 | FDAC/2 - FDAC 内的二次谐波失真 | fOUT = 6997MHz | -61 | dBc | ||
fOUT = 7997MHz,IFS_SWITCH = 41mA | -59 | dBc | ||||
fOUT = 7997MHz | -57 | dBc | ||||
fOUT = 8997MHz | -52 | dBc | ||||
fOUT = 10997MHz | -65 | dBc | ||||
HD3 | FDAC/2 - FDAC 内的三次谐波失真 | fOUT = 6997MHz | -57 | dBc | ||
fOUT = 7997MHz,IFS_SWITCH = 41mA | -43 | dBc | ||||
fOUT = 7997MHz | -67 | dBc | ||||
fOUT = 8997MHz | -60 | dBc | ||||
fOUT = 10997MHz | -55 | dBc | ||||
SFDRNONHD23 | FDAC/2 - FDAC 内的非 HD2/3 SFDR | fOUT = 6997MHz | 78 | dBc | ||
fOUT = 7997MHz,IFS_SWITCH = 41mA | 73 | dBc | ||||
fOUT = 7997MHz | 73 | dBc | ||||
fOUT = 8997MHz | 76 | dBc | ||||
fOUT = 10997MHz | 71 | dBc | ||||
IMD3 | 三阶双音互调失真 | fOUT = 6997 +/- 10MHz,每个音调 -7dBFS | -55 | dBc | ||
fOUT = 7997 +/- 10MHz,每个音调 -7dBFS,IFS_SWITCH = 41mA | -45 | dBc | ||||
fOUT = 7997 +/- 10MHz,每个音调 -7dBFS | -58 | dBc | ||||
fOUT = 8997 +/- 10MHz,每个音调 -7dBFS | -65 | dBc | ||||
fOUT = 10997 +/- 10MHz,每个音调 -7dBFS | -54 | dBc | ||||
NSD | 噪声频谱密度,大信号,正弦输出(3) | fOUT = 6997MHz,相对于 fOUT 偏移 70MHz | -146 | dBc/Hz | ||
fOUT = 7997MHz,相对于 fOUT 偏移 70MHz,IFS_SWITCH = 41mA | -146 | dBc/Hz | ||||
fOUT = 7997MHz,相对于 fOUT 偏移 70MHz | -145 | dBc/Hz | ||||
fOUT = 8997MHz,相对于 fOUT 偏移 70MHz | -144 | dBc/Hz | ||||
fOUT = 10997MHz,相对于 fOUT 偏移 70MHz | -141 | dBc/Hz | ||||
NSD | 噪声频谱密度,小信号,正弦输出(3) | AOUT = -20dBFS,fOUT = 6997MHz,相对于 fOUT 偏移 70MHz | -149 | dBFS/Hz | ||
AOUT = -20dBFS,fOUT = 7997MHz,相对于 fOUT 偏移 70MHz,IFS_SWITCH = 41mA | -151 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 7997MHz,相对于 fOUT 偏移 70MHz | -149 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 8997MHz,相对于 fOUT 偏移 70MHz | -148 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 10997MHz,相对于 fOUT 偏移 70MHz | -146 | dBFS/Hz | ||||
平坦度 | 奈奎斯特区域的平坦度 | 从最大输出功率到最小输出功率,测量范围为第二奈奎斯特区域的 10% 到 90%,包括使用平衡-非平衡变压器的 sinx/x 响应 | 2.4 | dB | ||
24GSPS,双通道或单通道模式,DDS 模式,DES2XL/H 模式 | ||||||
POUT | 采用 2:1 平衡-非平衡变压器和 50Ω 负载时的输出功率,IFS_SWITCH = 20.5mA | fOUT = 97MHz | 1.0 | dBm | ||
fOUT = 997MHz | 0.7 | dBm | ||||
fOUT = 1997MHz | 0.6 | dBm | ||||
fOUT = 2997MHz | 0.4 | dBm | ||||
fOUT = 3997MHz | -1.0 | dBm | ||||
fOUT = 5997MHz | -1.3 | dBm | ||||
fOUT = 6997MHz | -0.3 | dBm | ||||
fOUT = 7997MHz | -1.1 | dBm | ||||
fOUT = 8997MHz | -4.2 | dBm | ||||
fOUT = 10997MHz | -8.4 | dBm | ||||
POUT | 采用 2:1 平衡-非平衡变压器和 50Ω 负载时的输出功率,IFS_SWITCH = 41mA | fOUT = 97MHz | 7.1 | dBm | ||
fOUT = 997MHz | 6.7 | dBm | ||||
fOUT = 1997MHz | 6.5 | dBm | ||||
fOUT = 2997MHz | 6.2 | dBm | ||||
fOUT = 3997MHz | 4.9 | dBm | ||||
fOUT = 5997MHz | 4.5 | dBm | ||||
fOUT = 6997MHz | 5.3 | dBm | ||||
fOUT = 7997MHz | 4.3 | dBm | ||||
fOUT = 8997MHz | 1.2 | dBm | ||||
fOUT = 10997MHz | -3.1 | dBm | ||||
SFDR | 0 - FDAC/4 时的无杂散动态范围 (SFDR),IFS_SWITCH = 20.5mA | fOUT = 97MHz | 77 | dBc | ||
fOUT = 997MHz | 66 | dBc | ||||
fOUT = 1997MHz | 64 | dBc | ||||
fOUT = 2997MHz | 67 | dBc | ||||
fOUT = 3997MHz | 74 | dBc | ||||
FDAC/4 - FDAC/2 时的无杂散动态范围 (SFDR),IFS_SWITCH = 20.5mA | fOUT = 5997MHz | 71 | dBc | |||
fOUT = 6997MHz | 64 | dBc | ||||
fOUT = 7997MHz | 56 | dBc | ||||
fOUT = 8997MHz | 51 | dBc | ||||
fOUT = 10997MHz | 55 | dBc | ||||
0 - FDAC/4 时的无杂散动态范围 (SFDR),IFS_SWITCH = 41mA | fOUT = 97MHz | 71 | dBc | |||
fOUT = 997MHz | 50 | dBc | ||||
fOUT = 1997MHz | 43 | dBc | ||||
fOUT = 2997MHz | 57 | dBc | ||||
fOUT = 3997MHz | 74 | dBc | ||||
FDAC/4 - FDAC/2 时的无杂散动态范围 (SFDR),IFS_SWITCH = 41mA | fOUT = 5997MHz | 70 | dBc | |||
fOUT = 6997MHz | 63 | dBc | ||||
fOUT = 7997MHz | 56 | dBc | ||||
fOUT = 8997MHz | 50 | dBc | ||||
fOUT = 10997MHz | 41 | dBc | ||||
IMGDES | FDAC/2 - FOUT DES 图像,IFS_SWITCH = 20.5mA | fOUT = 97MHz | -73 | dBc | ||
fOUT = 997MHz | -64 | dBc | ||||
fOUT = 1997MHz | -58 | dBc | ||||
fOUT = 2997MHz | -51 | dBc | ||||
fOUT = 3997MHz | -46 | dBc | ||||
fOUT = 5997MHz | -45 | dBc | ||||
fOUT = 6997MHz | -34 | dBc | ||||
fOUT = 7997MHz | -38 | dBc | ||||
fOUT = 8997MHz | -33 | dBc | ||||
fOUT = 10997MHz | -29 | dBc | ||||
FDAC/2 - FOUT DES 图像,IFS_SWITCH = 41mA | fOUT = 97MHz | -92 | dBc | |||
fOUT = 997MHz | -72 | dBc | ||||
fOUT = 1997MHz | -66 | dBc | ||||
fOUT = 2997MHz | -58 | dBc | ||||
fOUT = 3997MHz | -52 | dBc | ||||
fOUT = 5997MHz | -52 | dBc | ||||
fOUT = 6997MHz | -37 | dBc | ||||
fOUT = 7997MHz | -39 | dBc | ||||
fOUT = 8997MHz | -33 | dBc | ||||
fOUT = 10997MHz | -27 | dBc | ||||
HD2 | 0 - FDAC/4 时的无杂散动态范围 (SFDR),IFS_SWITCH = 20.5mA | fOUT = 97MHz | -77 | dBc | ||
fOUT = 997MHz | -79 | dBc | ||||
fOUT = 1997MHz | -72 | dBc | ||||
fOUT = 2997MHz | -67 | dBc | ||||
fOUT = 3997MHz | -72 | dBc | ||||
FDAC/4 - FDAC/2 时的无杂散动态范围 (SFDR),IFS_SWITCH = 20.5mA | fOUT = 5997MHz | -72 | dBc | |||
fOUT = 6997MHz | -64 | dBc | ||||
fOUT = 7997MHz | -56 | dBc | ||||
fOUT = 8997MHz | -51 | dBc | ||||
fOUT = 10997MHz | -65 | dBc | ||||
0 - FDAC/4 时的无杂散动态范围 (SFDR),IFS_SWITCH = 41mA | fOUT = 97MHz | -71 | dBc | |||
fOUT = 997MHz | -75 | dBc | ||||
fOUT = 1997MHz | -69 | dBc | ||||
fOUT = 2997MHz | -57 | dBc | ||||
fOUT = 3997MHz | -76 | dBc | ||||
FDAC/4 - FDAC/2 时的无杂散动态范围 (SFDR),IFS_SWITCH = 41mA | fOUT = 5997MHz | -72 | dBc | |||
fOUT = 6997MHz | -65 | dBc | ||||
fOUT = 7997MHz | -57 | dBc | ||||
fOUT = 8997MHz | -51 | dBc | ||||
fOUT = 10997MHz | -63 | dBc | ||||
HD3 | 0 - FDAC/4 时的无杂散动态范围 (SFDR),IFS_SWITCH = 20.5mA | fOUT = 97MHz | -88 | dBc | ||
fOUT = 997MHz | -66 | dBc | ||||
fOUT = 1997MHz | -64 | dBc | ||||
fOUT = 2997MHz | -82 | dBc | ||||
fOUT = 3997MHz | -90 | dBc | ||||
FDAC/4 - FDAC/2 时的无杂散动态范围 (SFDR),IFS_SWITCH = 20.5mA | fOUT = 5997MHz | -85 | dBc | |||
fOUT = 6997MHz | -80 | dBc | ||||
fOUT = 7997MHz | -85 | dBc | ||||
fOUT = 8997MHz | -69 | dBc | ||||
fOUT = 10997MHz | -55 | dBc | ||||
0 - FDAC/4 时的无杂散动态范围 (SFDR),IFS_SWITCH = 41mA | fOUT = 97MHz | -73 | dBc | |||
fOUT = 997MHz | -50 | dBc | ||||
fOUT = 1997MHz | -44 | dBc | ||||
fOUT = 2997MHz | -76 | dBc | ||||
fOUT = 3997MHz | -78 | dBc | ||||
FDAC/4 - FDAC/2 时的无杂散动态范围 (SFDR),IFS_SWITCH = 41mA | fOUT = 5997MHz | -81 | dBc | |||
fOUT = 6997MHz | -67 | dBc | ||||
fOUT = 7997MHz | -75 | dBc | ||||
fOUT = 8997MHz | -72 | dBc | ||||
fOUT = 10997MHz | -71 | dBc | ||||
SFDRNONHD23 | 0 - FDAC/4 内的非 HD2/3 SFDR,IFS_SWITCH = 20.5mA | fOUT = 97MHz | 93 | dBc | ||
fOUT = 997MHz | 85 | dBc | ||||
fOUT = 1997MHz | 89 | dBc | ||||
fOUT = 2997MHz | 84 | dBc | ||||
fOUT = 3997MHz | 84 | dBc | ||||
FDAC/4 - FDAC/2 内的非 HD2/3 SFDR,IFS_SWITCH = 20.5mA | fOUT = 5997MHz | 82 | dBc | |||
fOUT = 6997MHz | 79 | dBc | ||||
fOUT = 7997MHz | 77 | dBc | ||||
fOUT = 8997MHz | 77 | dBc | ||||
fOUT = 10997MHz | 70 | dBc | ||||
0 - FDAC/4 内的非 HD2/3 SFDR,IFS_SWITCH = 41mA | fOUT = 97MHz | 87 | dBc | |||
fOUT = 997MHz | 70 | dBc | ||||
fOUT = 1997MHz | 86 | dBc | ||||
fOUT = 2997MHz | 79 | dBc | ||||
fOUT = 3997MHz | 77 | dBc | ||||
FDAC/4 - FDAC/2 内的非 HD2/3 SFDR,IFS_SWITCH = 41mA | fOUT = 5997MHz | 77 | dBc | |||
fOUT = 6997MHz | 75 | dBc | ||||
fOUT = 7997MHz | 67 | dBc | ||||
fOUT = 8997MHz | 75 | dBc | ||||
fOUT = 10997MHz | 60 | dBc | ||||
IMD3 | 三阶双音互调失真,IFS_SWITCH = 20.5mA | fOUT = 97 +/- 10MHz,每个音调 -7dBFS | -100 | dBc | ||
fOUT = 997 +/- 10MHz,每个音调 -7dBFS | -74 | dBc | ||||
fOUT = 1997 +/- 10MHz,每个音调 -7dBFS | -75 | dBc | ||||
fOUT = 2997 +/- 10MHz,每个音调 -7dBFS | -74 | dBc | ||||
fOUT = 3997 +/- 10MHz,每个音调 -7dBFS | -67 | dBc | ||||
fOUT = 5997 +/- 10MHz,每个音调 -7dBFS | -64 | dBc | ||||
fOUT = 6997 +/- 10MHz,每个音调 -7dBFS | -55 | dBc | ||||
fOUT = 7997 +/- 10MHz,每个音调 -7dBFS | -58 | dBc | ||||
fOUT = 8997 +/- 10MHz,每个音调 -7dBFS | -64 | dBc | ||||
fOUT = 10997 +/- 10MHz,每个音调 -7dBFS | -55 | dBc | ||||
三阶双音互调失真,IFS_SWITCH = 41mA | fOUT = 97 +/- 10MHz,每个音调 -7dBFS | -87 | dBc | |||
fOUT = 997 +/- 10MHz,每个音调 -7dBFS | -61 | dBc | ||||
fOUT = 1997 +/- 10MHz,每个音调 -7dBFS | -53 | dBc | ||||
fOUT = 2997 +/- 10MHz,每个音调 -7dBFS | -55 | dBc | ||||
fOUT = 3997 +/- 10MHz,每个音调 -7dBFS | -56 | dBc | ||||
fOUT = 5997 +/- 10MHz,每个音调 -7dBFS | -54 | dBc | ||||
fOUT = 6997 +/- 10MHz,每个音调 -7dBFS | -40 | dBc | ||||
fOUT = 7997 +/- 10MHz,每个音调 -7dBFS | -41 | dBc | ||||
fOUT = 8997 +/- 10MHz,每个音调 -7dBFS | -44 | dBc | ||||
fOUT = 10997 +/- 10MHz,每个音调 -7dBFS | -46 | dBc | ||||
NSD | 噪声频谱密度,大信号,正弦输出,IFS_SWITCH = 20.5mA(3) | fOUT = 97MHz,相对于 fOUT 偏移 70MHz | -157 | dBc/Hz | ||
fOUT = 997MHz,相对于 fOUT 偏移 70MHz | -155 | dBc/Hz | ||||
fOUT = 1997MHz,相对于 fOUT 偏移 70MHz | -152 | dBc/Hz | ||||
fOUT = 2997MHz,相对于 fOUT 偏移 70MHz | -151 | dBc/Hz | ||||
fOUT = 3997MHz,相对于 fOUT 偏移 70MHz | -149 | dBc/Hz | ||||
fOUT = 5997MHz,相对于 fOUT 偏移 70MHz | -148 | dBc/Hz | ||||
fOUT = 6997MHz,相对于 fOUT 偏移 70MHz | -146 | dBc/Hz | ||||
fOUT = 7997MHz,相对于 fOUT 偏移 70MHz | -146 | dBc/Hz | ||||
fOUT = 8997MHz,相对于 fOUT 偏移 70MHz | -144 | dBc/Hz | ||||
fOUT = 10997MHz,相对于 fOUT 偏移 70MHz | -140 | dBc/Hz | ||||
NSD | 噪声频谱密度,大信号,正弦输出,IFS_SWITCH = 41mA(3) | fOUT = 97MHz,相对于 fOUT 偏移 70MHz | -157 | dBc/Hz | ||
fOUT = 997MHz,相对于 fOUT 偏移 70MHz | -156 | dBc/Hz | ||||
fOUT = 1997MHz,相对于 fOUT 偏移 70MHz | -153 | dBc/Hz | ||||
fOUT = 2997MHz,相对于 fOUT 偏移 70MHz | -151 | dBc/Hz | ||||
fOUT = 3997MHz,相对于 fOUT 偏移 70MHz | -150 | dBc/Hz | ||||
fOUT = 5997MHz,相对于 fOUT 偏移 70MHz | -148 | dBc/Hz | ||||
fOUT = 6997MHz,相对于 fOUT 偏移 70MHz | -147 | dBc/Hz | ||||
fOUT = 7997MHz,相对于 fOUT 偏移 70MHz | -146 | dBc/Hz | ||||
fOUT = 8997MHz,相对于 fOUT 偏移 70MHz | -144 | dBc/Hz | ||||
fOUT = 10997MHz,相对于 fOUT 偏移 70MHz | -140 | dBc/Hz | ||||
NSD | 噪声频谱密度,小信号,正弦输出,IFS_SWITCH = 20.5mA(3) | AOUT = -20dBFS,fOUT = 97MHz,相对于 fOUT 偏移 70MHz | -155 | dBFS/Hz | ||
AOUT = -20dBFS,fOUT = 997MHz,相对于 fOUT 偏移 70MHz | -157 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 1997MHz,相对于 fOUT 偏移 70MHz | -155 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 2997MHz,相对于 fOUT 偏移 70MHz | -153 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 3997MHz,相对于 fOUT 偏移 70MHz | -153 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 5997MHz,相对于 fOUT 偏移 70MHz | -151 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 6997MHz,相对于 fOUT 偏移 70MHz | -150 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 7997MHz,相对于 fOUT 偏移 70MHz | -150 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 8997MHz,相对于 fOUT 偏移 70MHz | -149 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 10997MHz,相对于 fOUT 偏移 70MHz | -146 | dBFS/Hz | ||||
NSD | 噪声频谱密度,小信号,正弦输出,IFS_SWITCH = 41mA(3) | AOUT = -20dBFS,fOUT = 97MHz,相对于 fOUT 偏移 70MHz | -156 | dBFS/Hz | ||
AOUT = -20dBFS,fOUT = 997MHz,相对于 fOUT 偏移 70MHz | -158 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 1997MHz,相对于 fOUT 偏移 70MHz | -156 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 2997MHz,相对于 fOUT 偏移 70MHz | -155 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 3997MHz,相对于 fOUT 偏移 70MHz | -153 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 5997MHz,相对于 fOUT 偏移 70MHz | -152 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 6997MHz,相对于 fOUT 偏移 70MHz | -152 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 7997MHz,相对于 fOUT 偏移 70MHz | -152 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 8997MHz,相对于 fOUT 偏移 70MHz | -151 | dBFS/Hz | ||||
AOUT = -20dBFS,fOUT = 10997MHz,相对于 fOUT 偏移 70MHz | -150 | dBFS/Hz | ||||
PN | 附加 DAC 相位噪声,减去外部时钟贡献,DES 模式,DEM 和抖动关闭 | fCLK = 12GHz,fOUT = 997MHz,100Hz 偏移 | -128 | dBc/Hz | ||
fCLK = 12GHz,fOUT = 997MHz,1KHz 偏移 | -137 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,10kHz 偏移 | -148 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,100kHz 偏移 | -158 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,1MHz 偏移 | -166 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,10MHz 偏移 | -167 | dBc/Hz | ||||
fCLK = 12GHz,fOUT = 997MHz,100MHz 偏移 | -170 | dBc/Hz | ||||
PN | 附加 DAC 相位噪声,减去外部时钟贡献,DES 模式,DEM 和抖动关闭 | fCLK = 8GHz,fOUT = 997MHz,100Hz 偏移 | -127 | dBc/Hz | ||
fCLK = 8GHz,fOUT = 997MHz,1KHz 偏移 | -136 | dBc/Hz | ||||
fCLK = 8GHz,fOUT = 997MHz,10kHz 偏移 | -147 | dBc/Hz | ||||
fCLK = 8GHz,fOUT = 997MHz,100kHz 偏移 | -157 | dBc/Hz | ||||
fCLK = 8GHz,fOUT = 997MHz,1MHz 偏移 | -165 | dBc/Hz | ||||
fCLK = 8GHz,fOUT = 997MHz,10MHz 偏移 | -167 | dBc/Hz | ||||
fCLK = 8GHz,fOUT = 997MHz,100MHz 偏移 | -169 | dBc/Hz |