ADF4117BRUZ-RL Analog Devices Inc, ADF4117BRUZ-RL Datasheet
ADF4117BRUZ-RL
Specifications of ADF4117BRUZ-RL
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ADF4117BRUZ-RL Summary of contents
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FEATURES ADF4116: 550 MHz ADF4117: 1.2 GHz ADF4118: 3.0 GHz 2 5.5 V power supply Separate V allows extended tuning voltage systems P Y Grade: −40°C to +125°C Dual-modulus prescaler ADF4116: 8/9 ADF4117/ADF4118: 32/33 3-wire ...
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ADF4116/ADF4117/ADF4118 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 Timing Characteristics ................................................................ 5 Absolute Maximum Ratings............................................................ 6 ESD Caution.................................................................................. 6 Pin Configuration and Function Descriptions............................. ...
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SPECIFICATIONS ± 10 ± 10 noted; dBm referred to 50 Ω. Table 1. Parameter RF CHARACTERISTICS RF Input Sensitivity RF Input Frequency ADF4116 ADF4117 ADF4118 Maximum Allowable Prescaler 3 ...
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ADF4116/ADF4117/ADF4118 Parameter POWER SUPPLIES ( ADF4116 ADF4117 ADF4118 I P Low-Power Sleep Mode NOISE CHARACTERISTICS ADF4118 Normalized Phase Noise 7 Floor 8 Phase Noise Performance ADF4116 ...
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TIMING CHARACTERISTICS ± 10 ± 10 Guaranteed by design, but not production tested. Table 2. Parameter Limit MIN MAX ...
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ADF4116/ADF4117/ADF4118 ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 3. Parameter GND GND Digital I/O Voltage to GND ...
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 4. Pin Function Descriptions Pin No. Mnemonic Description 1 FL Fast Lock Switch Output. This can be used to switch an external resistor to change the loop filter bandwidth O and speed up locking ...
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ADF4116/ADF4117/ADF4118 TYPICAL PERFORMANCE CHARACTERISTICS FREQ- PARAM-TYPE DATA-FORMAT KEYWORD IMPEDANCE- UNIT GHz S MA FREQ MagS11 AngS11 FREQ 0.05 0.89207 –2.0571 0.95 0.10 0.8886 –4.4427 1.00 0.15 0.89022 –6.3212 1.05 0.20 0.96323 –2.1393 1.10 0.25 0.90566 –12.13 1.15 0.30 0.90307 –13.52 ...
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REFERENCE – 1mA LEVEL = –4.2dBm CP PFD FREQUENCY = 200kHz –20 LOOP BANDWIDTH = 35kHz –30 RES. BANDWIDTH = 1kHz VIDEO BANDWIDTH = 1kHz –40 SWEEP = 2.5 SECONDS –50 AVERAGES ...
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ADF4116/ADF4117/ADF4118 3V REFERENCE – 1mA LEVEL = –9.3dBm CP PFD FREQUENCY = 1MHz –20 LOOP BANDWIDTH = 100kHz –30 RES. BANDWIDTH = 3kHz VIDEO BANDWIDTH = 3kHz –40 SWEEP = 1.4 SECONDS –50 ...
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TEMPERATURE (°C) Figure 22. ADF4118 Reference Spurs vs. Temperature (836 MHz, 30 kHz, 3 kHz) 3.0 2.5 2.0 1.5 1.0 0 100 150 PRESCALER OUTPUT FREQUENCY (MHz) Figure ...
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ADF4116/ADF4117/ADF4118 CIRCUIT DESCRIPTION REFERENCE INPUT SECTION The reference input stage is shown in Figure 25. SW1 and SW2 are normally closed switches; SW3 is normally open. When power-down is initiated, SW3 is closed and SW1 and SW2 are opened. This ...
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PHASE FREQUENCY DETECTOR (PFD) AND CHARGE PUMP The PFD takes inputs from the R counter and N counter and produces an output proportional to the phase and frequency difference between them. Figure simplified schematic of the PFD. ...
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ADF4116/ADF4117/ADF4118 LATCH SUMMARIES TEST MODE BITS DB20 DB19 DB18 DB17 DB16 DB15 LDP R14 DB20 DB19 DB18 DB17 DB16 DB15 G1 B13 B12 B11 B10 B9 RESERVED DB20 DB19 DB18 DB17 DB16 DB15 X PD2 X ...
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LATCH MAPS TEST MODE BITS DB20 DB19 DB18 DB17 DB16 DB15 LDP R14 TEST MODE BITS SHOULD BE SET TO 0000 FOR NORMAL OPERATION LDP OPERATION 0 3 CONSECUTIVE CYCLES OF PHASE DELAY LESS THAN 15ns ...
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ADF4116/ADF4117/ADF4118 DB20 DB19 DB18 DB17 DB16 DB15 G1 B13 B12 B11 B10 B9 B13 B12 B11 • • • • • • • • • ...
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RESERVED DB20 DB19 DB18 DB17 DB16 DB15 X PD2 TC4 CE PIN PD2 PD1 MODE ASYNCHRONOUS POWER-DOWN NORMAL OPERATION ASYNCHRONOUS POWER-DOWN SYNCHRONOUS POWER-DOWN TC4 TC3 ...
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ADF4116/ADF4117/ADF4118 RESERVED DB20 DB19 DB18 DB17 DB16 DB15 PD2 TC4 CE PIN PD2 PD1 MODE ASYNCHRONOUS POWER-DOWN NORMAL OPERATION ASYNCHRONOUS POWER-DOWN SYNCHRONOUS POWER-DOWN TC4 ...
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FUNCTION LATCH With C2 and C1 set to 1 and 0, respectively, the on-chip function latch is programmed. Figure 33 shows the input data format for programming the function latch. COUNTER RESET DB2 (F1) is the counter reset bit. When ...
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ADF4116/ADF4117/ADF4118 • Fastlock Mode 2 uses the values in the timer counter to determine the timeout period before reverting to normal mode operation after fastlock. Fastlock Mode 2 is chosen by setting DB11 to 1. • The user must also ...
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APPLICATIONS INFORMATION LOCAL OSCILLATOR FOR THE GSM BASE STATION TRANSMITTER Figure 35 shows the ADF4117/ADF4118 being used with a VCO to produce the LO for a GSM base station transmitter. The reference input signal is applied to the circuit at ...
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ADF4116/ADF4117/ADF4118 1000pF 1000pF F REFIN 8 51Ω REF REFIN 3.3kΩ REF IN 27kΩ 0.15nF ADF4117/ 10kΩ ...
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REFIO IOUTA LOW-PASS IOUTB MODULATED AD9761 DIGITAL TxDAC DATA QOUTA LOW-PASS QOUTB FS ADJ 2kΩ FOX801BH-130 TCXO REF IN CP ADF4118 680pF SERIAL DIGITAL INTERFACE 100pF 100pF 51Ω POWER SUPPLY CONNECTIONS AND DECOUPLING ...
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ADF4116/ADF4117/ADF4118 INTERFACING The ADF411x family has a simple SPI®-compatible serial inter- face for writing to the device. CLK, DATA, and LE control the data transfer. When LE (latch enable) goes high, the 24 bits that are clocked into the input ...
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... ADF4117BRU-REEL7 −40°C to +85°C 1 ADF4117BRUZ −40°C to +85°C 1 ADF4117BRUZ-RL −40°C to +85°C 1 ADF4117BRUZ-RL7 −40°C to +85°C ADF4118BRU −40°C to +85°C ADF4118BRU-REEL −40°C to +85°C ADF4118BRU-REEL7 −40°C to +85°C 1 ADF4118BRUZ −40°C to +85°C ...
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ADF4116/ADF4117/ADF4118 NOTES Rev Page ...
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NOTES ADF4116/ADF4117/ADF4118 Rev Page ...
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ADF4116/ADF4117/ADF4118 NOTES 2 Purchase of licensed I C components of Analog Devices or one of its sublicensed Associated Companies conveys a license for the purchaser under the Philips I 2 Rights to use these components system, ...