MAX2064 MAXIM [Maxim Integrated Products], MAX2064 Datasheet
MAX2064
Related parts for MAX2064
MAX2064 Summary of contents
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... Rev 0; 12/10 Dual 50MHz to 1000MHz High-Linearity, General Description The MAX2064 high-linearity, dual analog variable-gain amplifier (VGA) operates in the 50MHz to 1000MHz fre- quency range. Each analog attenuator is controlled using an external voltage, or through the SPI™-compatible interface using an on-chip 8-bit DAC. Since each of the stages has its own external RF ...
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Dual 50MHz to 1000MHz High-Linearity, Serial/Analog-Controlled VGA ABSOLuTE MAXIMuM RATINGS GND ..........-0.3V to +5.5V CC_AMP_1 CC_AMP_2 CC_RG PD_1, PD_2, AMPSET to GND .............................-0.3V to +3.6V A_VCTL_1, A_VCTL_2 to GND .............................-0.3V to +3.6V DAT, CS, ...
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Dual 50MHz to 1000MHz High-Linearity, RECOMMENDED AC OPERATING CONDITIONS PARAMETER SyMBOL RF Frequency +5V SuPPLy AC ELECTRICAL CHARACTERISTICS (each path, unless otherwise noted) (Typical Application Circuit CC_AMP_1 RF ports are driven from 50I sources, AMPSET = ...
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Dual 50MHz to 1000MHz High-Linearity, Serial/Analog-Controlled VGA +5V SuPPLy AC ELECTRICAL CHARACTERISTICS (each path, unless otherwise noted) (continued) (Typical Application Circuit CC_AMP_1 RF ports are driven from 50I sources, AMPSET = 0, PD_1 = PD_2 = ...
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Dual 50MHz to 1000MHz High-Linearity, +5V SuPPLy AC ELECTRICAL CHARACTERISTICS (each path, unless otherwise noted) (continued) (Typical Application Circuit CC_AMP_1 RF ports are driven from 50I sources, AMPSET = 0, PD_1 = PD_2 = 0, 100MHz ...
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Dual 50MHz to 1000MHz High-Linearity, Serial/Analog-Controlled VGA (Typical Application Circuit CC_AMP_1 driven from 50I sources, AMPSET = 0, PD_1 = PD_2 = 0, P SUPPLY CURRENT vs. SUPPLY VOTAGE 165 T = -40° +25°C ...
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Dual 50MHz to 1000MHz High-Linearity, (Typical Application Circuit CC_AMP_1 driven from 50I sources, AMPSET = 0, PD_1 = PD_2 = 0, P CHANNEL–TO–CHANNEL ISOLATION vs. RF FREQUENCY 10 20 BOTH ANALOG ATTENUATORS = CODE 255 30 ...
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Dual 50MHz to 1000MHz High-Linearity, Serial/Analog-Controlled VGA (Typical Application Circuit CC_AMP_1 driven from 50I sources, AMPSET = 0, PD_1 = PD_2 = 0, P OUTPUT IP3 vs. ANALOG ATTENUATOR SETTING -40°C T ...
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Dual 50MHz to 1000MHz High-Linearity, (Typical Application Circuit CC_AMP_1 driven from 50I sources, AMPSET = 0, PD_1 = PD_2 = 0, P OIP2 vs. ANALOG ATTENUATOR SETTING -3dBm/TONE OUT RF = 350MHz 60 ...
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Dual 50MHz to 1000MHz High-Linearity, Serial/Analog-Controlled VGA (Typical Application Circuit CC_AMP_1 driven from 50I sources, AMPSET = 1, PD_1 = PD_2 = 0, P SUPPLY CURRENT vs. SUPPLY VOLTAGE 110 T = -40°C C 100 T ...
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Dual 50MHz to 1000MHz High-Linearity, (Typical Application Circuit CC_AMP_1 driven from 50I sources, AMPSET = 1, PD_1 = PD_2 = 0, P NOISE FIGURE vs. RF FREQUENCY 3. +85°C ...
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Dual 50MHz to 1000MHz High-Linearity, Serial/Analog-Controlled VGA (Typical Application Circuit CC_AMP_1 driven from 50I sources, AMPSET = 1, PD_1 = PD_2 = 0, P 2nd HARMONIC vs. ANALOG ATTENUATOR SETTING 0dBm RF = ...
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... A_ATT_OUT_2 through a 1000pF capacitor. 27 PD_2 Power-Down, Path 2. See Table 2 for operation details. 29 AMP_OUT_2 Driver Amplifier Output (50I), Path 2. Connect a pullup inductor from AMP_OUT_2 to V ______________________________________________________________________________________ Serial/Analog-Controlled VGA MAX2064 ...
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... Exposed Pad. Internally connected to GND. Connect to a large PCB ground plane for proper RF — EP performance and enhanced thermal dissipation. Detailed Description The MAX2064 high-linearity analog VGA is a gener- al-purpose, high-performance amplifier designed to interface with 50I systems operating in the 50MHz to 1000MHz frequency range. Each channel of the device integrates an analog attenua- ...
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Dual 50MHz to 1000MHz High-Linearity, Table 1. Control Logic AA_SP ANALOG ATTENuATOR 0 Controlled by external control voltage 1 Controlled by on-chip DAC Table 2. Operating Modes RESuLT V (V) AMP_SET All on 3 ...
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Dual 50MHz to 1000MHz High-Linearity, Serial/Analog-Controlled VGA Table 3. SPI Data Format FuNCTION BIT D55 (MSB) D54 D53 D52 D51 D50 D49 D48 D47 D46 Reserved D45 D44 D43 D42 D41 D40 D39 D38 D37 D36 D35 D34 D33 D32 ...
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Dual 50MHz to 1000MHz High-Linearity, Table 3. SPI Data Format (continued) FuNCTION BIT D27 D26 D25 D24 D23 D22 D21 D20 D19 D18 Reserved D17 D16 D15 D14 D13 D12 D11 D10 On-Chip DAC ...
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... GRM188R71C105K 820nH inductors (1008) Coilcraft 1008CS-821XJLC 47.5kI resistors (0402) 48 TQFN-EP (7mm x 7mm) Maxim MAX2064ETM+ COMPONENT SuPPLIER Murata Electronics North America, Inc. Murata Electronics North America, Inc. Murata Electronics North America, Inc. Murata Electronics North America, Inc. Coilcraft, Inc. ...
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... AMP1 AMP2 BIAS BIAS 39 40 ANALOG ANALOG 41 DAC DAC ATTENUATOR ATTENUATOR EXPOSED PAD 44 MAX2064 45 SPI C16 For the latest package outline information and land patterns www.maxim-ic.com/packages. Note that a “+”, “#”, or “ ...
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Dual 50MHz to 1000MHz High-Linearity, Serial/Analog-Controlled VGA REVISION REVISION NuMBER DATE 0 12/10 Initial release Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim ...