MAX7032ATJ+T Maxim Integrated Products, MAX7032ATJ+T Datasheet
MAX7032ATJ+T
Specifications of MAX7032ATJ+T
Related parts for MAX7032ATJ+T
MAX7032ATJ+T Summary of contents
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... Remote Controls Remote Sensing Smoke Alarms Garage Door Openers Local Telemetry Systems ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. o +2.1V to +3.6V or +4.5V to +5.5V Single-Supply Operation o Single Crystal Transceiver ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL ABSOLUTE MAXIMUM RATINGS HVIN to GND .........................................................-0.3V to +6.0V PAVDD, AVDD, DVDD to GND..............................-0.3V to +4.0V ENABLE, T/R, DATA, CS, DIO, SCLK, CLKOUT to GND......................................................-0.3V to (HVIN + 0.3V) All Other Pins ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL DC ELECTRICAL CHARACTERISTICS (continued) ( Typical Application Circuit , 50Ω system impedance -40°C to +125°C, unless otherwise noted. Typical values are otherwise noted.) (Note 1) PARAMETER ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL AC ELECTRICAL CHARACTERISTICS (continued) ( Typical Application Circuit , 50Ω system impedance -40°C to +125°C, unless otherwise noted. Typical values are otherwise noted.) (Note 1) PARAMETER ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL AC ELECTRICAL CHARACTERISTICS (continued) ( Typical Application Circuit , 50Ω system impedance -40°C to +125°C, unless otherwise noted. Typical values are otherwise noted.) (Note 1) PARAMETER ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL AC ELECTRICAL CHARACTERISTICS (continued) ( Typical Application Circuit , 50Ω system impedance -40°C to +125°C, unless otherwise noted. Typical values are otherwise noted.) (Note 1) Note ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL ( Typical Application Circuit , PAVDD = 4kbps Manchester encoded, frequency deviation = ±50kHz, BER = 0.2% average RF power, unless otherwise noted.) DEEP-SLEEP CURRENT vs. TEMPERATURE 18 16 ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL ( Typical Application Circuit , PAVDD = 4kbps Manchester encoded, frequency deviation = ±50kHz, BER = 0.2% average RF power, unless otherwise noted.) FSK DEMODULATOR OUTPUT vs. IF FREQUENCY ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL ( Typical Application Circuit , PAVDD = 4kbps Manchester encoded, frequency deviation = ±50kHz, BER = 0.2% average RF power, unless otherwise noted.) PHASE NOISE vs. OFFSET FREQUENCY -50 ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL ( Typical Application Circuit , PAVDD = 4kbps Manchester encoded, frequency deviation = ±50kHz, BER = 0.2% average RF power, unless otherwise noted.) SUPPLY CURRENT AND OUTPUT POWER vs. ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL ( Typical Application Circuit , PAVDD = 4kbps Manchester encoded, frequency deviation = ±50kHz, BER = 0.2% average RF power, unless otherwise noted.) EFFICIENCY vs. SUPPLY VOLTAGE 30 f ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL PIN NAME Power-Amplifier Supply Voltage. Bypass to GND with 0.01µF and 220pF capacitors placed as close 1 PAVDD as possible to the pin. Envelope-Shaping Output. ROUT controls the power-amplifier envelope’s rise and ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL PIN NAME High-Voltage Supply Input. For 3V operation, connect HVIN to PAVDD, AVDD, and DVDD. For 5V 27 HVIN operation, connect only HVIN to 5V. Bypass HVIN to GND with 0.01µF and ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL A unique feature of the MAX7032 is the integrated image rejection of the mixer. This eliminates the need for a costly front-end SAW filter for many applications. The advantage of not using ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL The configuration shown in Figure 2 can create a Butterworth or Bessel response. The Butterworth filter offers a very flat amplitude response in the passband and a rolloff rate of 40dB/decade for ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL MAX7032 PEAK DET DATA SLICER DATA PDMAX R C Figure 4. Generating Data Slicer Threshold Using the Peak Detectors The maximum and minimum peak detectors can be used together to form a ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL The MAX7032 features an internal envelope-shaping resistor, which connects between the open-drain output of the PA and the power supply (see the Typical Application Circuit ). The envelope-shaping resistor slows the turn-on/turn-off ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Crystal Oscillator (XTAL) The XTAL oscillator in the MAX7032 is designed to pre- sent a capacitance of approximately 3pF between the XTAL1 and XTAL2 pins. In most cases, this corre- sponds to ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Table 3. Register Summary REGISTER A[5:0] REGISTER NAME 0x00 Power configuration 0x01 Control 0x02 Configuration0 0x03 Configuration1 0x05 Oscillator frequency 0x06 Off timer—t 0x07 Off timer—t 0x08 CPU recovery timer—t RF settling ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL CS SCLK DIO COMMAND Figure 8. Data Input Diagram CS SCLK DIO ADDRESS READ COMMAND CS SCLK DIO ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Table 4. Register Configuration NAME (ADDRESS) D7 POWER[7:0] (0x00) LNA CONTRL[7:0] (0x01) AGCLK CONF0[7:0] (0x02) MODE CONF1[7:0] (0x03) X OSC[7:0] (0x05) OSC7 t [15:8] (0x06 OFF OFF t [7:0] (0x07) ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Table 5. Power-Configuration Register (Address: 0x00) BIT ID BIT NAME LNA LNA enable AGC AGC enable MIXER Mixer enable BaseB Baseband enable PkDet Peak-detector enable PA Transmitter PA enable RSSIO RSSI amplifier ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Table 7. Configuration 0 Register (Address: 0x02) BIT ID BIT NAME MODE FSK or ASK modulation T/R Transmit or receive MGAIN Manual gain mode Discontinuous receive DRX mode OFPS1 Off-timer prescaler OFPS0 ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Table 9. Status Register (Read Only) (Address: 0x1A) BIT ID BIT NAME LCKD Lock detect GAINS AGC gain state CLKON Clock/crystal alive X None X None X None Polling timer calibration PCALD ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL The AGC dwell time is dependent on the crystal fre- quency and the bit settings of the AGC dwell timer. To calculate the dwell time, use the following equation ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL CS DIO t OFF t CPU ASK_DATA OR FSK_DATA Figure 10. DRX Mode Sequence of the MAX7032 Set OFPS1 and OFPS0 That ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Table 15. On-Timer (t ) Configuration ON ONPS1 ONPS0 The on timer, t (see Figure 10 16-bit timer that ON is configured ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Keeping the traces short also reduces parasitic induc- tance. Generally, 1in of PCB trace adds about 20nH of parasitic inductance. The parasitic inductance can have a dramatic effect on the effective inductance ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Table 16. Component Values for Typical Application Circuit COMPONENT C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL LNAOUT MIXIN LNAIN LNA LNASRC 8 XTAL1 31 CRYSTAL OSCILLATOR XTAL2 32 CLKOUT 25 1/K 3.0V HVIN 27 REGULATOR AVDD 6 EXPOSED PAD 2 ROUT 30 ______________________________________________________________________________________ MIXIN- MIXOUT ...
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Low-Cost, Crystal-Based, Programmable, ASK/FSK Transceiver with Fractional-N PLL Pin Configuration TOP VIEW CLKOUT 25 DVDD 26 27 HVIN CS 28 MAX7032 29 DIO SCLK 30 XTAL1 31 XTAL2 ...
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