(Hong Kong)
Product Summary
The LTC1275BCSW#TR is a 300ksps, sampling 12-bit A/D converter that draws only 75mW from single 5V or ±5V supplies. The easy-to-use device comes complete with 600ns sample-and-holds, precision references and internally trimmed clocks. Unipolar and bipolar conversion modes provide flexibility for various applications. The device is built with LTBiCMOS switched capacitor technology. The applications of the LTC1275BCSW#TR include High Speed Data Acquisition, Digital Signal Processing, Multiplexed Data Acquisition Systems, Audio and Telecom Processing, Spectrum Analysis.
Parametrics
LTC1275BCSW#TR absolute maximum ratings: (1)Supply Voltage (VDD): 12V; (2)Negative Supply Voltage (VSS): -6V to GND; (3)Total Supply Voltage (VDD to VSS): 12V; (4)Analog Input Voltage: VSS -0.3V to VDD + 0.3V; (5)Digital Input Voltage: VSS -0.3V to 12V; (6)Power Dissipation: 500mW; (7)Operating Temperature Range: 0℃ to 70℃; (8)Storage Temperature Range: -65℃ to 150℃; (9)Lead Temperature (Soldering, 10 sec): 300℃.
Features
LTC1275BCSW#TR features: (1)Single Supply 5V or ±5V Operation; (2)300ksps Sample Rate; (3)75mW (Typ) Power Dissipation; (4)On-Chip 25ppm/℃ Reference; (5)Internal Synchronized Clock; No Clock Required; (6)High Impedance Analog Input; (7)70dB S/(N + D) and 77dB THD at Nyquist; (8)±1/2LSB INL and ±3/4LSB DNL Max (A Grade); (9)ESD Protected On All Pins; (10)24-Pin Narrow PDIP and SW Packages; (11)Variety of Input Ranges: ±2.5V (LTC1275).
Diagrams
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 LTC1275BCSW#TR |
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IC ADC 12BIT SAMPLING REF 24SOIC |
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LTC1275BCSW#TRPBF |
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IC A/D CONV 12BIT SAMPLNG 24SOIC |
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