參數(shù)資料
型號(hào): AD9956
廠商: Analog Devices, Inc.
英文描述: 2.7 GHz DDS-Based AgileRF
中文描述: 2.7千兆赫基于DDS的AgileRF
文件頁(yè)數(shù): 7/32頁(yè)
文件大?。?/td> 805K
代理商: AD9956
AD9956
Parameter
Latencies/Pipeline Delays
7
I/O Update to DAC Frequency Change
I/O Update to DAC Phase Change
PS<2:0> to DAC Frequency Change
PS<2:0> to DAC Phase Change
I/O Update to CP_OUT Scaler Change
I/O Update to Frequency Accumulator
Step Size Change
I/O Update to Frequency Accumulator
Ramp Rate Change
RF DIVIDER/CML DRIVER EQUIVALENT
INTRINSIC TIME JITTER
F
IN
= 414.72 MHz, F
OUT
= 51.84 MHz
BW = 12 kHz > 400 kHz
F
IN
= 1244.16 MHz, F
OUT
= 155.52 MHz
BW = 12 kHz > 1.3 MHz
F
IN
= 2488.32 MHz, F
OUT
= 622.08 MHz
BW = 12 kHz > 5 MHz
RF DIVIDER/CML DRIVER RESIDUAL PHASE NOISE
F
IN
= 157.6 MHz, F
OUT
= 19.7 MHz
@ 10 Hz
@ 100 Hz
@ 1 kHz
@ 10 kHz
@ 100 kHz
> 1 MHz
F
IN
= 1240 MHz, F
OUT
= 155 MHz
@ 10 Hz
@ 100 Hz
@ 1 kHz
@ 10 kHz
@ 100 kHz
@ 1 MHz
>3 MHz
F
IN
= 2488MHz, F
OUT
= 622 MHz
@ 10 Hz
@ 100 Hz
@ 1 kHz
@ 10 kHz
@ 100 kHz
@ 1 MHz
>3 MHz
TOTAL SYSTEM TIME JITTER FOR 622 MHz CLOCK
Rev. 0 | Page 7 of 32
Min
Typ
33
33
29
29
4
4
Max
Unit
SYSCLK Cycles
SYSCLK Cycles
SYSCLK Cycles
SYSCLK Cycles
SYSCLK Cycles
SYSCLK Cycles
Test Conditions/Comments
4
SYSCLK Cycles
136
101
108
115
126
134
143
150
151
111
122
129
138
146
150
153
97
110
120
126
136
141
144
f
S
rms
f
S
rms
f
S
rms
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
OC1, RF Divider R = 8
OC3, RF Divider R = 8
OC12, RF Divider R = 4
RF Divider R = 8
RF Divider R = 8
RF Divider R = 4
See the Loop Measurement Condi-
tions section
12 kHz to 5 MHz Bandwidth
0.7
ps rms
相關(guān)PDF資料
PDF描述
AD9956YCPZ-REEL1 2.7 GHz DDS-Based AgileRF
AD9956YCPZ1 2.7 GHz DDS-Based AgileRF
AD9957 1 GSPS Quadrature Digital Upconverter with 18-Bit IQ Data Path and 14-Bit DAC
AD9957BSVZ 1 GSPS Quadrature Digital Upconverter with 18-Bit IQ Data Path and 14-Bit DAC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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AD9956XCPZ 制造商:Analog Devices 功能描述:DGTL SYNTHESIZER 48LFCSP EP - Tape and Reel