MAX11664AUB+T Maxim Integrated, MAX11664AUB+T Datasheet
MAX11664AUB+T
Specifications of MAX11664AUB+T
Related parts for MAX11664AUB+T
MAX11664AUB+T Summary of contents
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... QSPI is a trademark of Motorola, Inc. MICROWIRE is a registered trademark of National Semiconductor Corp. µMAX is a registered trademark of Maxim Integrated Products, Inc. _______________________________________________________________ Maxim Integrated Products 1 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. ...
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Low-Power, Serial 12-/10-/8-Bit ADCs ABSOLUTE MAXIMUM RATINGS V to GND .............................................................-0.3V to +4V DD REF, OVDD, AIN1, AIN2, AIN to GND ........-0.3V to the lower of CS, SCLK, CHSEL, DOUT TO GND ............-0.3V to the lower of (V AGND ...
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ELECTRICAL CHARACTERISTICS (MAX11666) (continued 2.2V to 3.6V REF DD OVDD unless otherwise noted. Typical values are at T PARAMETER SYMBOL CONVERSION RATE Throughput Conversion Time Acquisition Time Aperture Delay Aperture Jitter Serial-Clock ...
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Low-Power, Serial 12-/10-/8-Bit ADCs ELECTRICAL CHARACTERISTICS (MAX11666) (continued 2.2V to 3.6V REF DD OVDD unless otherwise noted. Typical values are at T PARAMETER SYMBOL POWER SUPPLY Positive Supply Voltage Digital I/O ...
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ELECTRICAL CHARACTERISTICS (MAX11665) (continued 2.2V to 3.6V 8MHz, 50% duty cycle, 500ksps SCLK values are +25NC.) (Note 1) A PARAMETER SYMBOL Total Harmonic Distortion Spurious-Free Dynamic Range Intermodulation Distortion Full-Power Bandwidth ...
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Low-Power, Serial 12-/10-/8-Bit ADCs ELECTRICAL CHARACTERISTICS (MAX11665) (continued 2.2V to 3.6V 8MHz, 50% duty cycle, 500ksps SCLK values are +25NC.) (Note 1) A PARAMETER SYMBOL Positive Supply Current (Full- Power ...
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ELECTRICAL CHARACTERISTICS (MAX11664) (continued 2.2V to 3.6V REF DD OVDD unless otherwise noted. Typical values are at T PARAMETER SYMBOL Intermodulation Distortion Full-Power Bandwidth Full-Linear Bandwidth Small-Signal Bandwidth Crosstalk CONVERSION RATE Throughput ...
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Low-Power, Serial 12-/10-/8-Bit ADCs ELECTRICAL CHARACTERISTICS (MAX11664) (continued 2.2V to 3.6V REF DD OVDD unless otherwise noted. Typical values are at T PARAMETER SYMBOL POWER SUPPLY Positive Supply Voltage Digital I/O ...
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ELECTRICAL CHARACTERISTICS (MAX11663) (continued 2.2V to 3.6V 8MHz, 50% duty cycle, 500ksps SCLK values are +25NC.) (Note 1) A PARAMETER SYMBOL DYNAMIC PERFORMANCE (f = 250kHz) AIN Signal-to-Noise and Distortion SINAD ...
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Low-Power, Serial 12-/10-/8-Bit ADCs ELECTRICAL CHARACTERISTICS (MAX11663) (continued 2.2V to 3.6V 8MHz, 50% duty cycle, 500ksps SCLK values are +25NC.) (Note 1) A PARAMETER SYMBOL DIGITAL OUTPUT (DOUT) Output High ...
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ELECTRICAL CHARACTERISTICS (MAX11662 2.2V to 3.6V REF DD OVDD unless otherwise noted. Typical values are at T PARAMETER SYMBOL DC ACCURACY Resolution Integral Nonlinearity Differential Nonlinearity Offset Error Gain Error Total Unadjusted ...
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Low-Power, Serial 12-/10-/8-Bit ADCs ELECTRICAL CHARACTERISTICS (MAX11662) (continued 2.2V to 3.6V REF DD OVDD unless otherwise noted. Typical values are at T PARAMETER SYMBOL DIGITAL INPUTS (SCLK, CS) Digital Input High ...
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ELECTRICAL CHARACTERISTICS (MAX11661 2.2V to 3.6V 8MHz, 50% duty cycle, 500ksps SCLK values are +25NC.) (Note 1) A PARAMETER SYMBOL DC ACCURACY Resolution Integral Nonlinearity Differential Nonlinearity Offset Error Gain Error ...
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Low-Power, Serial 12-/10-/8-Bit ADCs ELECTRICAL CHARACTERISTICS (MAX11661) (continued 2.2V to 3.6V 8MHz, 50% duty cycle, 500ksps SCLK values are +25NC.) (Note 1) A PARAMETER SYMBOL DIGITAL OUTPUT (DOUT) Output High ...
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SCLK D11 D10 HIGH DOUT (MSB) IMPEDANCE t 3 Figure 1. Interface Signals for Maximum Throughput, 12-Bit Devices t 4 SCLK DOUT OLD DATA Figure 2. Setup Time After SCLK Falling Edge ...
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Low-Power, Serial 12-/10-/8-Bit ADCs (MAX11665AUT +25°C, unless otherwise noted.) A SOT23 TYPICAL OPERATING CHARACTERISTICS INTEGRAL NONLINEARITY (INL) vs. OUTPUT CODE 1.0 0.5 0 -0.5 -1.0 0 1000 2000 3000 4000 DIGITAL OUTPUT CODE (DECIMAL) GAIN ERROR vs. ...
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T = +25°C, unless otherwise noted.) A SOT23 TYPICAL OPERATING CHARACTERISTICS SIGNAL-TO-NOISE AND DISTORTION RATIO (SINAD) vs. ANALOG INPUT FREQUENCY 100 150 f (kHz) IN SUPPLY CURRENT vs. TEMPERATURE 1 3.6V ...
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Low-Power, Serial 12-/10-/8-Bit ADCs TOP VIEW + AIN1 1 AIN2 2 MAX11662 AGND 3 MAX11664 MAX11666 REF µMAX *CONNECT EP TO GROUND PLANE. DEVICES DO NOT OPERATE WHEN EP IS NOT CONNECTED TO GROUND! PIN ...
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V OVDD DD MAX11662 CS CONTROL MAX11664 SCLK LOGIC MAX11666 OUTPUT SAR BUFFER CHSEL AIN1 MUX CDAC AIN2 REF AGND GND (EP +3V AIN1 ANALOG INPUTS AIN2 AGND REF +2.5V GND (EP +3V GND ANALOG AIN ...
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Low-Power, Serial 12-/10-/8-Bit ADCs Detailed Description The MAX11661–MAX11666 are fast, 12-/10-/8-bit, low- power, single-supply ADCs. The devices operate from a 2.2V to 3.6V supply and consume only 2.98mW (V = 2.2V) or 4.37mW (V = 3V). These devices DD ...
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To sustain the maximum sample rate, all devices have to be resampled immediately after the 16th clock cycle. For lower sample rates, the CS falling edge can be delayed leaving DOUT in a high-impedance condition. Pull CS high after the ...
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Low-Power, Serial 12-/10-/8-Bit ADCs PULL CS HIGH AFTER THE 2ND AND BEFORE THE 10TH SCLK FALLING EDGE CS SCLK DOUT HIGH IMPEDANCE INVALID DATA Figure 8. Entering Power-Down Mode CS SCLK ...
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Supply Current vs. Sampling Rate For applications requiring lower throughput rates, the user can reduce the clock frequency (f the sample rate. Figure 11 shows the typical supply current ( function of sample rate (f VDD 500ksps ...
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Low-Power, Serial 12-/10-/8-Bit ADCs Dual-Channel Operation The MAX11662/MAX11664/MAX11666 feature dual-input channels. These devices use a channel-select (CHSEL) input to select between analog input AIN1 (CHSEL = 0) or AIN2 (CHSEL = 1). As shown in Figure 13, the CHSEL ...
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The input sampling capacitor charges during the sampling cycle, referred to as the acquisition period. During this acquisition period, the settling time is affected by ...
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Low-Power, Serial 12-/10-/8-Bit ADCs Integral Nonlinearity Integral nonlinearity (INL) is the deviation of the values on an actual transfer function from a straight line. For these devices, the straight line is a line drawn between the end points of ...
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Chip Information PROCESS: CMOS ______________________________________________________________________________________ 500ksps, Low-Power, Serial 12-/10-/8-Bit ADCs Package Information For the latest package outline information and land patterns (footprints www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. ...
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... Maxim reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 28 2012 Maxim Integrated Products © ...