ADR5040BKSZ-REEL7

精密微功耗并联模式电压基准 Precision Micropower Shunt Mode Voltage References

Product Details

Designed for space-critical applications, the ADR5040 / ADR5041 / ADR5043 / ADR5044 / ADR5045 are high precision shunt voltage references, housed in ultrasmall SC70 and SOT-23 packages. These voltage references are multipurpose, easy-to-use references that can be used in a vast array of applications. They feature low temperature drift, an initial accuracy of better than 0.1%, and fast settling time.

Available in output voltages of 2.048 V, 2.5 V, 3.0 V, 4.096 V, and 5.0 V, the advanced design of the ADR5040 / ADR5041 / ADR5043 / ADR5044 / ADR5045 eliminates the need for compensation by an external capacitor, yet the references are stable with any capacitive load. The minimum operating current increases from 50 µA to a maximum of 15 mA. This low operating current and ease of use make these references ideally suited for handheld, battery-powered applications. This family of references has been characterized over the extended temperature range of −40°C to +125°C. The ADR5041W and the ADR5044W are qualified for automotive applications and are available in a 3-lead SOT-23 package.

Applications

.

Portable, battery-powered equipment

.

Automotives

.

Power supplies

.

Data acquisition systems

.

Instrumentation and process control

.

Energy management

### Features and Benefits

.

Ultracompact SC70 and SOT-23 packages

.

Low temperature coefficient: 75 ppm/°C maximum

.

Pin compatible with LM4040/LM4050

.

Initial accuracy: ±0.1%

.

No external capacitor required

.

Wide operating current range: 50 µA to 15 mA

.

Extended temperature range: −40°C to +125°C

.

Qualified for automotive applications