ADR45xx Voltage References

Product Highlights > ADR45xx Voltage References

            ADR45xx Voltage References
                    Voltage references combine ultra-low noise, high accuracy, and high value for precision applications from Analog Devices
    

Image of Analog Devices' ADR45xx Voltage References ADI presents a series of voltage references offering the industry’s best combination of noise performance, initial output voltage accuracy, low temperature coefficient (TC), and excellent long-term stability at unmatched price points. The ADR45xx series of voltage references are specifically suited for high-resolution data converters and precision applications in data acquisition systems, instrumentation, process control, and automotive battery monitoring.

With low frequency noise of 0.5 ppm, maximum temperature coefficient of 2 ppm/°C over the full operating temperature range of -40°C to +125°C, and a typical long-term drift of only 25 ppm/1khr, the ADR45xx series of voltage references provide high accuracy over time and temperature variations critical for many precision applications. This performance is achieved with a maximum quiescent current of 950 µA, making the devices ideal for portable and budget sensitive designs.

Features
Initial output voltage error: ±0.02 percent (max.) Operating temperature: -40°C to +125°C Output current: +10 mA source/-10 mA sink Low dropout voltage: 300 mV at 2 mA (V_OUT ≥ 3 V)	Maximum TC: 2 ppm/°C Low quiescent current: 950 µA (max.) Input voltage range: 3 V to 15 V Output noise (0.1 Hz to 10 Hz): < 1 µV_P-P at 2.048 V_OUT (typ.)

Eval and Demo Boards

Objednací číslo výrobce	Popis	Available Quantity	Cena	Zobrazit podrobnosti
EVAL-CN0393-FMCZ	EVAL BOARD FOR AD8251 ADAQ7988	0 - Immediate	$5,811.59	Zobrazit podrobnosti
EVAL-CN0348-SDPZ	EVAL BOARD FOR AD5541A ADA4500-2	1 - Immediate	$1,936.85	Zobrazit podrobnosti
EVAL-CN0370-PMDZ	PMOD BOARD LED CURRENT DRIVER	1 - Immediate	$894.49	Zobrazit podrobnosti

ADR45xx

Objednací číslo výrobce	Popis	Tolerance	Napětí - vstup	Available Quantity	Cena
ADR4550ARZ-R7	IC VREF SERIES 0.04% 8SOIC	±0,04%	5,1V ~ 15V	631 - Immediate	$166.01	Zobrazit podrobnosti
ADR4540ARZ-R7	IC VREF SERIES 0.04% 8SOIC	±0,04%	4,2V ~ 15V	973 - Immediate	$166.01	Zobrazit podrobnosti
ADR4540ARZ	IC VREF SERIES 0.04% 8SOIC	±0,04%	4,2V ~ 15V	79 - Immediate	$166.01	Zobrazit podrobnosti
ADR4533ARZ	IC VREF SERIES 0.04% 8SOIC	±0,04%	3,4V ~ 15V	380 - Immediate	$166.01	Zobrazit podrobnosti
ADR4540BRZ	IC VREF SERIES 0.02% 8SOIC	±0,02%	4,2V ~ 15V	2735 - Immediate	$226.70	Zobrazit podrobnosti
ADR4520BRZ	IC VREF SERIES 0.02% 8SOIC	±0,02%	3V ~ 15V	452 - Immediate	$226.70	Zobrazit podrobnosti
ADR4530BRZ	IC VREF SERIES 0.02% 8SOIC	±0,02%	3,1V ~ 15V	42 - Immediate	$226.70	Zobrazit podrobnosti
ADR4530ARZ-R7	IC VREF SERIES 0.04% 8SOIC	±0,04%	3,1V ~ 15V	3708 - Immediate	$166.01	Zobrazit podrobnosti
ADR4550ARZ	IC VREF SERIES 0.04% 8SOIC	±0,04%	5,1V ~ 15V	440 - Immediate	$166.01	Zobrazit podrobnosti
ADR4533BRZ	IC VREF SERIES 0.02% 8SOIC	±0,02%	3,4V ~ 15V	0 - Immediate	$226.70	Zobrazit podrobnosti
ADR4530ARZ	IC VREF SERIES 0.04% 8SOIC	±0,04%	3,1V ~ 15V	25 - Immediate	$166.01	Zobrazit podrobnosti
ADR4520BRZ-R7	IC VREF SERIES 0.02% 8SOIC	±0,02%	3V ~ 15V	81 - Immediate	$226.70	Zobrazit podrobnosti
ADR4540BRZ-R7	IC VREF SERIES 0.02% 8SOIC	±0,02%	4,2V ~ 15V	1427 - Immediate	$226.70	Zobrazit podrobnosti
ADR4520ARZ	IC VREF SERIES 0.04% 8SOIC	±0,04%	3V ~ 15V	4722 - Immediate	$166.01	Zobrazit podrobnosti

Published: 2012-10-31

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ADR45xx Voltage References