(Hong Kong)
Product Summary
The LTC1401CS8#TR is a complete 200ksps, 12-bit A/D converter that converts 0V to 2.048V unipolar input and draws only 15mW from a single 3V supply. This easy-to-use device comes complete with a 315ns sample-and-hold and a precision reference. Maximum DC specifications include ±1LSB INL, ±1LSB DNL and 45ppm/℃ full-scale drift over temperature. The applications of the LTC1401CS8#TR include Low Power and Battery-Operated Systems, Handheld or Portable Instruments, High Speed Data Acquisition, Digital Signal Processing, Multiplexed Data Acquisition Systems, Telecommunication, Digital Radio, Spectrum Analysis.
Parametrics
LTC1401CS8#TR absolute maximum ratings: (1)Supply Voltage (VCC): 7V; (2)Analog Input Voltage (Note 3): -0.3V to (VCC + 0.3V); (3)Digital Input Voltage (Note 4): -0.3V to 12V; (4)Digital Output Voltage: -0.3V to (VCC + 0.3V); (5)Power Dissipation: 300mW; (6)Operating Ambient Temperature Range: 0℃ to 70℃; (7)Operating Junction Temperature: 125℃; (8)Storage Temperature Range: -65℃ to 150℃; (9)Lead Temperature (Soldering, 10 sec): 300℃.
Features
LTC1401CS8#TR features: (1)Complete 12-Bit ADC in SO-8; (2)Single Supply 5V or ±5V Operation; (3)Sample Rate: 400ksps; (4)Power Dissipation: 75mW (Typ); (5)72dB S/(N + D) and –80dB THD at Nyquist; (6)No Missing Codes over Temperature; (7)Nap Mode with Instant Wake-Up: 6mW; (8)Sleep Mode: 30μW; (9)High Impedance Analog Input; (10)Input Range (1mV/LSB): 0V to 4.096V or ±2.048V; (11)Internal Reference Can Be Overdriven Externally; (12)3-Wire Interface to DSPs and Processors (SPI and MICROWIRE Compatible).
Diagrams
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 LTC1401CS8#TR |
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IC ADC 12BIT 200KSPS SHTDN 8SOIC |
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LTC1401CS8#TRPBF |
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IC A/D CONV 12BIT W/SHTDN 8-SOIC |
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