LTC1665CGN#TRPBF

LTC1665 is a micropower octal, 8-bit DAC. Each buffered DAC draws just 56μA total supply current, yet is capable of supplying DC output currents in excess of 5mA and reliably driving capacitive loads to 1000pF. Sleep mode further reduces total supply current to 1μA. Ultralow supply current, power-saving sleep mode and extremely compact size make the device ideal for battery-powered applications, while their ease of use, high performance and wide supply range make it excellent choices as general purpose converters. It is widely used in application such as mobile communications, remote industrial devices, automatic calibration for manufacturing, portable battery-powered instruments, trim/adjust applications etc.

• Wide supply range is 2.7V to 5.5V
• Reference range includes supply for ratiometric 0V-to-VCC output
• Reference input impedance is constant— eliminates external buffer
• Offset error is ±10mV typ
• Differential nonlinearity is ±0.1LSB typ
• Integral nonlinearity is ±0.2LSB typ
• Power supply rejection is 0.045LSB/V typ
• Operating temperature is 0°C to 70°C
• Packaging style is 16-lead plastic SSOP

附註

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