LTC2402I LINER [Linear Technology], LTC2402I Datasheet
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LTC2402I
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LTC2402I Summary of contents
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FEATURES 24-Bit ADC in Tiny MSOP-10 Package 1- or 2-Channel Inputs Automatic Channel Selection (Ping-Pong) (LTC2402) Zero Scale and Full Scale Set for Reference and Ground Sensing 4ppm INL, No Missing Codes 4ppm Full-Scale Error 0.5ppm Offset 0.6ppm Noise Internal ...
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... Power Supply Rejection, 60Hz 2% FS SET Power Supply Rejection, 50Hz 2% FS SET 2 U RATINGS (Notes 1, 2) Operating Temperature Range + 0.3V) LTC2401/LTC2402C ................................ LTC2401/LTC2402I ............................ – 0.3V 0.3V) Storage Temperature Range ................. – 150 C CC Lead Temperature (Soldering, 10 sec).................. 300 C + 0.3V LTC2401CMS V 1 ...
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ALOG I PUT A D REFERE CE temperature range, otherwise specifications are at T SYMBOL PARAMETER V Input Voltage Range IN FS Full-Scale Set Range SET ZS Zero-Scale Set Range SET C Input Sampling Capacitance S(IN) ...
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LTC2401/LTC2402 CHARACTERISTICS range, otherwise specifications are at T SYMBOL PARAMETER f External Oscillator Frequency Range EOSC t External Oscillator High Period HEO t External Oscillator Low Period LEO t Conversion Time CONV f Internal SCK ...
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PIN FUNCTIONS V (Pin 1): Positive Supply Voltage. Bypass to GND CC (Pin 4) with tantalum capacitor in parallel with 0.1 F ceramic capacitor as close to the part as possible. FS (Pin 2): ...
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LTC2401/LTC2402 U U APPLICATIO S I FOR ATIO Output Data Format The LTC2401/LTC2402 serial output data stream is 32 bits long. The first 4 bits represent status information indicat- ing the sign, selected channel, input range and conversion state. The ...
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U U APPLICATIO S I FOR ATIO falling edge of SCK. The final data bit (Bit 0) is shifted out on the falling edge of the 31st SCK and may be latched on the rising edge of the 32nd SCK ...
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LTC2401/LTC2402 U U APPLICATIO S I FOR ATIO removed by the FS input to the ADC. The absolute full- SET scale output of the ADC (data out = FFFFFF see Figure 4. Similarly, ...
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U U APPLICATIO S I FOR ATIO is alternated. Embedded within the serial data output is a status bit indicating which channel corresponds to the conversion result. If the conversion was performed on CH0, this bit (Bit 30) is LOW ...
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LTC2401/LTC2402 U U APPLICATIO S I FOR ATIO The LTC2402’s single ended rejection of line frequencies ( 2%) and harmonics is better than 110dB. Since the device performs two independent single ended conver- sions each with > 110dB rejection, the ...
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U U APPLICATIO S I FOR ATIO for the forward and return paths (R1 = R2), the auxiliary channel on the LTC2402 can measure this drop. These errors are then removed with simple digital correction. The result of the first ...
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LTC2401/LTC2402 U W PACKAGE I FOR ATIO 0.007 (0.18) * DIMENSION DOES NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. MOLD FLASH, PROTRUSIONS OR GATE BURRS SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE ** DIMENSION DOES NOT INCLUDE INTERLEAD FLASH ...