max2036ccq Maxim Integrated Products, Inc., max2036ccq Datasheet
max2036ccq
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max2036ccq Summary of contents
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... Power Mode) and 226mW Power Consumption per Channel (Low-Power Mode) ♦ CWD Implementation Is Fully Compliant with All Patents Related to Ultrasound Imaging Techniques PART MAX2036CCQ+D MAX2036CCQ+TD + Denotes a lead(Pb)-free/RoHS-compliant package Tape-and-reel package Dry packing. † Exposed pad. * See the Ultrasound-Specific IMD3 Specification in the Applications Applications Information section ...
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Ultrasound VGA Integrated with CW Octal Mixer ABSOLUTE MAXIMUM RATINGS GND .................................................-0.3V to +5.5V CC REF Any Other Pins to GND...............................-0. Mixer Output Voltage to GND (CW_IOUT+, CW_IOUT-, CW_QOUT+, CW_QOUT-) ................................................13V VGA Differential ...
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DC ELECTRICAL CHARACTERISTICS—CM MIXER MODE (Figure 4.75V to 5.25V REF = CW_VG = 0, CW_M1 = 0, CW_M2 = signals applied, capacitance to GND at each of the ...
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Ultrasound VGA Integrated with CW Octal Mixer AC ELECTRICAL CHARACTERISTICS—VGA MODE (Figure 4.75V to 5.25V REF TMODE = CW_VG = 1, CW_M1 = 0, CW_M2 = 0, VG_CLAMP_MODE = ...
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AC ELECTRICAL CHARACTERISTICS—CW MIXER MODE (continued) (Figure 4.75V to 5.25V REF CW_VG = 0, CW_M1 = 0, CW_M2 = 0, VG_CLAMP_MODE = 1, f VGA differential outputs is 60pF, differential ...
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Ultrasound VGA Integrated with CW Octal Mixer AC ELECTRICAL CHARACTERISTICS—CW MIXER MODE (continued) (Figure 4.75V to 5.25V REF CW_VG = 0, CW_M1 = 0, CW_M2 = 0, VG_CLAMP_MODE = 1, ...
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4.75V to 5.25V REF VGA differential outputs is 60pF, differential capacitance across the VGA outputs is 10pF, R ues are 5V 3.0V REF ...
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Ultrasound VGA Integrated with CW Octal Mixer (Figure 4.75V to 5.25V REF VGA differential outputs is 60pF, differential capacitance across the VGA outputs is 10pF, R ues are ...
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4.75V to 5.25V REF VGA differential outputs is 60pF, differential capacitance across the VGA outputs is 10pF, R ues are 5V 3.0V REF ...
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Ultrasound VGA Integrated with CW Octal Mixer (Figure 4.75V to 5.25V REF CW_M1 = 0, CW_M2 = 0, CW mixer outputs pulled up to +11V through four separate ±0.1% 115Ω resistors, differential mixer ...
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PIN NAME 1 CWIN2- CW Mixer Channel 2 Inverting Differential Input 2 CWIN2+ CW Mixer Channel 2 Noninverting Differential Input 3 VGIN3- VGA Channel 3 Inverting Differential Input 4 VGIN3+ VGA Channel 3 Noninverting Differential Input 5, 10, 19, 24, ...
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Ultrasound VGA Integrated with CW Octal Mixer PIN NAME External Resistor. Connect a 0.1% 7.5k 38 EXT_RES the bias for the internal biasing circuitry. CW Mixer VGA Enable. Selects for VGA or CW mixer operation. Set CW_VG to a logic-high ...
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PIN NAME 76 LO1 CW LO Input for Channel 1. LO clock input for modes 3 and 4. 77 VGOUT1+ VGA Channel 1 Noninverting Differential Output 78 VGOUT1- VGA Channel 1 Inverting Differential Output 80 DIN Serial Port Data Input. ...
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Ultrasound VGA Integrated with CW Octal Mixer Detailed Description The MAX2036 is an 8-channel VGA integrated with a programmable octal quadrature mixer array designed for ultrasound imaging and Doppler applications. The device is optimized for efficient power consumption, high dynamic ...
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A clamp is provided to limit the VGA output signals to avoid overdriving the ADC or to prevent ADC saturation. Set VG_CLAMP_MODE low to clamp the VGA differential outputs at 2.2V . Set the VG_CLAMP_MODE high to P-P disable the ...
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Ultrasound VGA Integrated with CW Octal Mixer CW Mixer Output Summation The outputs from the octal mixer array are summed inter- nally to produce the total CWD summed beamformed signal. The octal array produces eight differential quad- rature (Q) outputs ...
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The LO_LVDS input frequency operation. The CWD LO frequency range is 1MHz to 7.5MHz, and the input frequency ranges from 8MHz to 60MHz. This high LO clock frequency requires a differ- ential LVDS input. The ...
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Ultrasound VGA Integrated with CW Octal Mixer CHANNEL DATA_IN CLOCK CHANNEL Figure 1. Data Flow of Serial Shift ...
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Applications Information Mode Select Response Time The mode select response time is the time that the device takes to switch between CW and VGA modes. One possible approach to interfacing the CW outputs to an instrumentation amplifier used to drive ...
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Ultrasound VGA Integrated with CW Octal Mixer The serial interface of the MAX2036 programs the LO for 16 quadrature phases using a serial shift register implementation. Data is shifted into the device on DIN. The serial shift ...
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CW Mixer Output Summation The maximum differential current output is typically 3mA and the mixer output compliance voltage P-P ranges from 4.75V to 12V per mixer channel. The mixer common-mode current in each of the differential mixer outputs is typically ...
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Ultrasound VGA Integrated with CW Octal Mixer Figure 7. Typical per-Channel Ultrasound Imaging Application 22 ______________________________________________________________________________________ ...
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... TQFP For the latest package outline information and land patterns www.maxim-ic.com/packages. PACKAGE TYPE 100 TQFP-EP Maxim is a registered trademark of Maxim Integrated Products, Inc. Pin Configuration VGOUT8 VGOUT8+ LO8 ...