AD581KH

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Series Information for AD581KH - Analog Devices

Features

  • feature
    Laser trimmed to high accuracy 10.000 V u00b15 mV (L and U models) Trimmed temperature coefficient 5 ppm/u00b0C maximum, 0u00b0C to 70u00b0C (L model) 10 ppm/u00b0C maximum, u221255u00b0C to +125u00b0C (U model) Excellent long-term stability 25 ppm/1000 hrs (noncumulative) u221210 V reference capability Low quiescent current: 1.0 mA maximum 10 mA current output capability 3-pin TO-5 package MIL-STD-883 compliant versions available
AD581KH image
Not RoHS Compliant

Description

VOLTAGE REF SERIES 10V TO-205AA-3

The AD581 is a 3-pin, temperature compensated, monolithic, band gap voltage reference that provides a precise 10.00 V output from an unregulated input level ranging from 12 V to 30 V. Laser wafer trimming (LWT) is used to trim both the initial error at +25°C as well as the temperature coefficient, resulting in high precision performance previously available only in expen- sive hybrids or oven regulated modules. The 5 mV initial error tolerance and 5 ppm/°C guaranteed temperature coefficient of the AD581L is available in a monolithic voltage reference. The band gap circuit design used in the AD581 offers several advantages over classical Zener breakdown diode techniques. Most important, no external components are required to achieve full accuracy and significant stability to low power systems. In addition, total supply current to the device, including the output buffer amplifier (which can supply up to 10 mA) is typically 750 μA. The long-term stability of the band gap design is equivalent to selected Zener reference diodes. The AD581 is recommended for use as a reference for 8-, 10- or 12-bit digital-to-analog converters (DACs) that require an external precision reference. The device is also ideal for all types of analog-to-digital converters (ADCs) up to 14-bit accuracy, either successive approximation or integrating designs, and can generally offer better performance than that provided by standard self-contained references. The AD581J, AD581K, and AD581L are specified for operation from 0°C to 70°C; the AD581S, AD581T, and AD581U are specified for the −55°C to +125°C range. All grades are packaged in a hermetically sealed 3-pin TO-5 metal can.

Specifications

Voltage Reference Type:
Series - Fixed
Product Range:
AD581 Series
Reference Voltage:
10V
Initial Accuracy:
10mV
Temperature Coefficient:
± 15ppm/°C
Voltage Reference Case Style:
TO-5
No. of Pins:
3Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Automotive Qualification Standard:
-
MSL:
-
SVHC:
No SVHC (07-Jul-2017)
Base Number:
584
Input Voltage:
12V to 30V
Input Voltage Max:
30V
Input Voltage Min:
12V
Logic Function Number:
581
Operating Temperature Range:
-65°C to +150°C
Power Dissipation Max:
600mW
Reference Volt Tolerance ±%:
0.1%
Reference Voltage Tolerance:
10mV
Reference Volts:
10V
Temperature Coeff. +:
30ppm/°C
Termination Type:
Through Hole
Topology:
Series

Alternate Descriptions

Onlinecomponents.com
V-REF PRECISION 10V 10MA 3PIN TO-5
RS Components
AD TO5 voltage reference IC,AD581KH 10V
Newark Electronics
Voltage Reference, High Precision, Series - Fixed, AD581 Series, 10V, TO-205AA-3 RoHS Compliant: No
Distrelec
Voltage Reference [Analog Devices] AD581KH Voltage Reference
RS Components UK
AD TO5 voltage reference IC,AD581KH 10V
RS Components DE
Spannungsreferenz AD581KH, Fest 40 V max. 10mA TO-5 3-Pin ±0.1 % Nennspannung : 10V Montage-Typ : Durchsteckmontage Topologie : Serie Line-Regulation : 0,005 %/V Load-Regulation : 500 μV/mA Abmessungen : 9.4 x 9.4 x 4.7mm Länge : 9.4mm Betriebstemperatur max. : +70 °C, Analog Devices
RS Components HK
AD TO5 voltage reference IC,AD581KH 10V
RS Components JP
半導体,電圧 リファレンス
RS Components FR
AD TO5 voltage reference IC,AD581KH 10V
RS Components CN
AD TO5 voltage reference IC,AD581KH 10V
RS Components ES
AD TO5 voltage reference IC,AD581KH 10V
RS Components NL
AD TO5 voltage reference IC,AD581KH 10V
RS Components NO
AD TO5 voltage reference IC,AD581KH 10V
RS Components US
AD TO5 voltage reference IC,AD581KH 10V
RS Components SG
AD TO5 voltage reference IC,AD581KH 10V
RS Components TW
Riferimento tensione AD581KH