AD1580BRTZ Part Information

Details for AD1580BRTZ by Analog Devices

Electronic & Electrical Components > Semiconductors - ICs > Power Management

Part Description

The AD15801 The superior accuracy and stability of the AD1580 is made possible by the precise matching and thermal tracking of on-chip components. Proprietary curvature correction design techniques have been used to minimize the nonli- nearities in the voltage output temperature characteristics. The AD1580 is stable with any value of capacitive load. is a low cost, 2-terminal (shunt), precision band gap reference. It provides an accurate 1.225 V output for input currents between 50 μA and 10 mA. The low minimum operating current makes the AD1580 ideal for use in battery-powered 3 V or 5 V systems. However, the wide operating current range means that the AD1580 is extremely versatile and suitable for use in a wide variety of high current applications. The AD1580 is available in two grades, A and B, both of which are provided in the SOT-23 and SC70 packages, the smallest surface-mount packages available. Both grades are specified over the industrial temperature range of −40°C to +85°C.

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Part Features

  • Wide operating range: 50 u00b5A to 10 mA Initial accuracy: u00b10.1% maximum Temperature drift: u00b150 ppm/u00b0C maximum Output impedance: 0.5 u2126 maximum Wideband noise (10 Hz to 10 kHz): 20 u00b5V rms Operating temperature range: u221240u00b0C to +85u00b0C High ESD rating 4 kV human body model 400 V machine model Compact, surface-mount SOT-23 and SC70 packages

Part Specifications

Voltage Reference Type Shunt - Fixed
Product Range AD1580 Series
Reference Voltage 1.225V
Initial Accuracy 1mV
Temperature Coefficient ± 50ppm/°C
Voltage Reference Case Style SOT-23
No. of Pins 3Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (07-Jul-2017)
Base Number 1580
Device Marking AD1580BRTZ
Operating Temperature Range -40°C to +85°C
Reference Volt Tolerance ±% 0.08%
Reference Voltage Tolerance 1mV
Reference Volts 1.2V
Temperature Coeff. + 50ppm/°C
Termination Type Surface Mount Device
Tolerance 0.1%
Topology Shunt
RoHS Compliant

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