Product Details
●The ADR45xx series of devices are high precision, low power, low noise voltage references, featuring ± 0.02% maximum initial error, excellent temperature stability and low output noise.
●This family of voltage references employs a new core topology for high accuracy, while offering industry-leading temperature stability and noise performance. The devices’ low thermally induced output voltage hysteresis and low long-term output voltage drift also improve system accuracy over time and temperature variations.
●A maximum operating current of 950 μA and a low dropout voltage (300 mV max) allow the device to be used in portable equipment.
●ADR45xx series references are available in a wide range of output voltages, in an SOIC package, all of which are specified over the extended industrial temperature range of -40°C to +125 °C.
●APPLICATIONS
● Precision data acquisition systems
● High-resolution data converters
● High-precision measurement devices
● Industrial instrumentation
● Medical devices
● Automotive battery monitoring
●### Features and Benefits
● Maximum temperature coefficient (TC):
●2 ppm / °C
● Output noise (0.1 – 10 Hz):
●< 2.0 μVp-p @ 4.096 VOUT typ
● Initial output voltage error:
●± 0.02% maximum
● Input voltage range:
●3 to 15 V
● Operating temperature:
●-40°C – +125 °C
● Output current:
●+10 mA source / -10 mA sink
● Low quiescent current:
●950 μA (max)
● Low dropout voltage:
●300 mV@2mA
● SOIC-8 package
