LTC1863IGN#TRPBF

LTC1863 is a pin-compatible, 8-channel, 12bit A/D converter with serial I/O, and an internal reference. This ADC typically draws 1.3mA from a single 5V supply. The 8-channel input multiplexer can be configured for either single-ended or differential inputs and unipolar or bipolar conversions (or combinations thereof). The automatic nap and sleep modes benefit power sensitive applications. It is used in applications such as industrial process control, high speed data acquisition, battery operated systems, multiplexed data acquisition systems, imaging systems.

• Integral linearity error is ±1LSB maximum at (TA = 25°C)
• Differential linearity error is ±1LSB maximum at (TA = 25°C)
• Transition noise is 0.1LSBRMS typical at (TA = 25°C)
• Offset error is ±3LSB maximum at (TA = 25°C)
• SPI/MICROWIRE serial I/O, single 5V operation
• On-chip or external reference, sleep mode
• Signal-to-noise ratio is 73.6dB typical at (TA = 25°C)
• Full power bandwidth is 1.25MHz typical at (TA = 25°C)
• Supply current is 1.3mA typical at (fSAMPLE = 200ksps, TA = 25°C)
• Operating temperature is -40°C to 85°C, package style is 16-lead narrow plastic SSOP

附註

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