AD1580BKSZ-REEL7 The AD1580BKSZ-REEL7 is a micropower, precision shunt voltage reference from Analog Devices. It offers a stable 1.225V output with low operating current.
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AD1580BKSZ-REEL7

Available from 1 distributors
Mfr Name: AD(RoHS)
AD(RoHS)
The AD1580BKSZ-REEL7 is a micropower, precision shunt voltage reference from Analog Devices. It offers a stable 1.225V output with low operating current.
✓ Total Stock: 1,957 pcs
$ Price Range: $1.20

AD1580BKSZ-REEL7 Available from 1 distributor

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AD1580BKSZ-REEL7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Operating Temperature Range
Output Voltage
Tape & Reel

AD1580BKSZ-REEL7 Description

Short technical summary and product information.

The AD1580BKSZ-REEL7 is a low-cost, 2-terminal shunt voltage reference from Analog Devices, designed for precision applications. It provides an accurate 1.225V output and operates with input currents ranging from 50 μA to 10 mA. This device is ideal for battery-powered systems due to its low minimum operating current, making it suitable for portable equipment, cellular phones, notebook computers, and PDAs.

 

The AD1580 features superior accuracy and stability, with an initial accuracy of ±0.1% maximum and a temperature drift of ±50 ppm/°C maximum. Its output impedance is a low 0.5 Ω maximum, and it is stable with any capacitive load. The reference is available in a compact SOT-23-3 surface-mount package, specified for the industrial temperature range of -40°C to +85°C.

 

Key electrical characteristics include a wide operating range, low wideband noise of 20 μV rms (10 Hz to 10 kHz), and high ESD ratings of 4 kV (human body model) and 400 V (machine model). These features make the AD1580BKSZ-REEL7 a versatile choice for various applications including data converters, smart industrial transmitters, and computer workstations.

AD1580BKSZ-REEL7 Quick Information

Product Type: Voltage Reference
Series: AD1580
Canonical Name: AD1580BKSZ-REEL7 Micropower Precision Shunt Voltage Reference
Subcategory: Shunt Voltage Reference

AD1580BKSZ-REEL7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD1580BKSZ-REEL7 Estimated Pricing

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1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD1580BKSZ-REEL7 Features

  • Micropower precision shunt voltage reference.
  • Accurate 1.225 V output voltage.
  • Wide operating current range.
  • Stable with capacitive loads.
  • Compact SOT-23-3 surface-mount package.

AD1580BKSZ-REEL7 Applications

  • Ideal for battery-powered equipment.
  • Suitable for portable electronics.
  • Used in 3 V or 5 V systems.
  • Applicable to data converters.
  • Useful in industrial transmitters.

AD1580BKSZ-REEL7 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the AD1580BKSZ-REEL7?

The output voltage is 1.225 V.

What package is the AD1580BKSZ-REEL7 available in?

It is available in a SOT-23-3 surface-mount package.

What is the operating temperature range?

The operating temperature range is −40°C to +85°C.

What is the initial accuracy of the AD1580BKSZ-REEL7?

The initial accuracy is ±0.1%.

What is the temperature drift of the voltage reference?

The temperature drift is ±50 ppm/°C.

What is the ESD rating?

The ESD rating is 4 kV for the human body model and 400 V for the machine model.

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