MAX2361EGM-D Maxim Integrated Products, MAX2361EGM-D Datasheet
MAX2361EGM-D
Specifications of MAX2361EGM-D
Related parts for MAX2361EGM-D
MAX2361EGM-D Summary of contents
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... Dual Synthesizer for IF and RF LO ♦ Dual On-Chip IF VCO ♦ QSPI/SPI/MICROWIRE-Compatible 3-Wire Bus ♦ Digitally Controlled Operational Modes ♦ Single Sideband Upconverter Eliminates SAW Filters ♦ Directly Drives Power Amplifier PART MAX2361EGM MAX2361ETM MAX2363EGM MAX2363ETM MAX2365EGM MAX2365ETM *EP = exposed paddle. Applications ...
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Complete Dual-Band Quadrature Transmitters ABSOLUTE MAXIMUM RATINGS V to GND ...........................................................-0.3V to +3.6V CC RFL, RFH0, RFH1 GND ..................-0.3V to +5.5V CCIFCP CCRFCP CCDRV DI, CLK, CS, GC, SHDN, TXGATE, IDLE, LOCK to GND ...
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ELECTRICAL CHARACTERISTICS (MAX2361/MAX2363/MAX2365 EV kit, 50Ω system, operating modes as defined in Table 9, TEMP_COMP = 10, input voltage at I and Q = 600mV differential, 300kHz quadrature CW tones, RF and IF synthesizers locked, V P-P = SHDN = ...
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Complete Dual-Band Quadrature Transmitters ELECTRICAL CHARACTERISTICS (continued) (MAX2361/MAX2363/MAX2365 EV kit, 50Ω system, operating modes as defined in Table 9, TEMP_COMP = 10, input voltage at I and Q = 600mV differential, 300kHz quadrature CW tones, RF and IF synthesizers locked, ...
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ELECTRICAL CHARACTERISTICS (continued) (MAX2361/MAX2363/MAX2365 EV kit, 50Ω system, operating modes as defined in Table 9, TEMP_COMP = 10, input voltage at I and Q = 600mV differential, 300kHz quadrature CW tones, RF and IF synthesizers locked, V P-P = SHDN ...
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Complete Dual-Band Quadrature Transmitters (MAX2361 EV kit +2.8V BAT OUTPUT POWER, ACPR vs. V (RFL 836MHz RFL 10 MPL = 1 0 -10 P OUT -20 -30 -40 ALTERNATE ADJACENT ...
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EV kit +2.8V BAT IF GAIN FLATNESS vs. FREQUENCY 3.0 MEASURED AT RF OUTPUTS 1880MHz, P RFH1 2.0 DIFFERENTIAL, V 1.5 IF BALUN LOSS 1.0 0.5 0 IFINH -0.5 ...
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Complete Dual-Band Quadrature Transmitters (MAX2361 EV kit +2.8V BAT PHASE NOISE vs. FREQUENCY OFFSET TANKL OSCILLATOR -50 VCO OSCILLATES AT 260MHz, PHASE NOISE -60 MEASURED AT IFLO WITH BUF_DIV = 1 -70 -80 -90 ...
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PIN MAX2361 MAX2363 MAX2365 1 — — — 10, 11 10, 11 — 13, 14, ...
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Complete Dual-Band Quadrature Transmitters PIN MAX2361 MAX2363 MAX2365 16, 17 16, 17 — 18, 19 — 18 23, 24 23, 24 23, 24 25, 26 25 ...
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PIN MAX2361 MAX2363 MAX2365 32, 33 32, 33 — 2, 10, 11 18, 16, 17, 34, 35 19, 30, 31, 32–35 34, 35 ...
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Complete Dual-Band Quadrature Transmitters Detailed Description The MAX2361 complete quadrature transmitter accepts differential I/Q baseband inputs with external common- mode bias. A modulator upconverts this to IF frequency in the 120MHz to 380MHz range. A gain-control voltage pin (GC) controls ...
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Programmable Registers The MAX2361/MAX2363/MAX2365 include eight pro- grammable registers consisting of four divide registers, a configuration register, an operational control register, a current control register, and a test register. Each reg- ister consists of 24 bits. The 4 least significant ...
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Complete Dual-Band Quadrature Transmitters MSB B19 RFM DIVIDE REGISTER X RFR DIVIDE REGISTER X IFM DIVIDE REGISTER X IFR DIVIDE REGISTER X CONTROL REGISTER X CONFIGURATION REGISTER X CURRENT CONTROL REGISTER X TEST REGISTER DON’T CARE Figure ...
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Table 2. Operation Control Register (OPCTRL) POWER-UP LOCATION BIT NAME STATE (0 = LSB) LO_SEL 0 RCP_TURBO1 0 ICP_MAX 0 MODE 01 12, 11 IF_SEL 0 VCO_SEL 0 IFG 100 SIDE_BAND 0 BUF_EN 0 MOD_TYPE 1 STBY ...
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Complete Dual-Band Quadrature Transmitters Table 3. Configuration Register (CONFIG) BIT POWER-UP BIT NAME LOCATION STATE (0 = LSB) IF_PLL_SHDN 1 RF_PLL_ 1 SHDN ZERO_BIAS 0 IQ_LEVEL 1 BUF_DIV 0 VCO_BYPASS 0 ICP RCP IF_PD_POL ...
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Table 4. Current Control Register (I POWER- BIT NAME UP STATE RESERVED 00 PSS 0 RESERVED 0 MPL 0 TEMP_COMP 00 RESERVED 0 MOD_BYPASS 0 THROTTLE_BACK 011 I_MULT 1000 Table 5. Current Scale Factors Set By I_MULT Bits BIT NAME ...
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Complete Dual-Band Quadrature Transmitters Table 7. RF Turbo Charge-Pump Current Setting RCP_TURBO1 RCP_TURBO2 Table 8. Power-Down Modes POWER-DOWN MODE SHDN Pin Ultra-low shutdown current IDLE Pin RX only mode TXGATE Pin For ...
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Table 9. Register and Control Pin States for Key Operating Modes MODE DESCRIPTION PCS High PCS upper half-band, RFH0 selected PCS Low PCS lower half-band, RFH1 selected Cellular Digital RFL selected FM Direct VCO modulation, RFL selected PCS Idle Listen ...
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Complete Dual-Band Quadrature Transmitters 0.033µF 3300pF Figure 2. MAX2361 Typical Application Circuit 20 ______________________________________________________________________________________ DAC ...
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Figure 3. MAX2363 Typical Application Circuit ______________________________________________________________________________________ Complete Dual-Band Quadrature Transmitters DAC 21 ...
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Complete Dual-Band Quadrature Transmitters 0.033µF 3300pF Figure 4. MAX2365 Typical Application Circuit 22 ______________________________________________________________________________________ DAC ...
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DI B19 (MSB) CLK Figure 5. 3-Wire Interface Diagram High-frequency bypass capacitors are required close to the pins with a dedicated via to ground. The 48-pin QFN-EP package provides minimal inductance ground by using an exposed paddle ...
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Complete Dual-Band Quadrature Transmitters Table 10. Suggested Component Values for the IF Oscillators OSC. FREQ. (MHz) 260.76 TANKL 400.0 457.2 330.0 527.2 TANKH 760.0 Table 11. Cascaded TDMA Performance (From I/Q input to PA driver output, IQ_LEVEL = 0, V ...
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Table 12. Cascaded WCDMA Performance. (From I/Q input to PA driver output, IQ_LEVEL = 1, V 0.1% 3.25dB peak-average ratio.) PARAMETER Intermediate Frequency IF_SEL = 1 RFH0 Frequency Range LOH Frequency Range LO Input Level LOH Maximum RFH0 Output V ...
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Complete Dual-Band Quadrature Transmitters TOP VIEW RFL 1 RFH0 2 LOCK CCDRV IDLE MAX2361 TXGATE 7 IFINL+ 8 IFINL- 9 IFINH+ 10 IFINH- 11 BIAS 12 (T) QFN-EP EXPOSED-PADDLE GND 26 ______________________________________________________________________________________ 36 ...
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For the latest package outline information go to www.maxim-ic.com/packages.) ______________________________________________________________________________________ Complete Dual-Band Quadrature Transmitters Package Information PACKAGE OUTLINE 32,44,48L QFN, 7x7x0. 21-0092 H 2 ...
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Complete Dual-Band Quadrature Transmitters (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages ______________________________________________________________________________________ Package Information (continued) PACKAGE OUTLINE, 32,44,48L QFN, 7x7x0.90 MM 21-0092 ...
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... 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 reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________29 © 2004 Maxim Integrated Products ...