REF192
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REF192

2.5V Precision Micropower, Low Dropout, Low Voltage Reference

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 12
1ku List Price Starting From $2.23
Features
  • Initial Accuracy: ±2 mV Max
  • Temperature Coefficient: 5 ppm/°C Max
  • Low Supply Current: 45 µA Max
  • Sleep Mode: 15 µA Max
  • Low Dropout Voltage
  • Load Regulation: 4 ppm/mA
  • Line Regulation: 4 ppm/V
  • High Output Current: 30 mA
  • Short-Circuit Protection
Additional Details
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The REF19x series precision band gap voltage references use a patented temperature drift curvature correction circuit and laser trimming of highly stable, thin-film resistors to achieve a very low temperature coefficient and high initial accuracy.

The REF19x series is made up of micropower, low dropout voltage (LDV) devices, providing stable output voltage from supplies as low as 100 mV above the output voltage and consuming less than 45 μA of supply current. In sleep mode, which is enabled by applying a low TTL or CMOS level to the SLEEP pin, the output is turned off, and supply current is further reduced to less than 15 µA.

The REF19x series references are specified over the extended industrial temperature range (−40°C to +85°C), with typical performance specifications over −40°C to +125°C for applications such as automotive.

All electrical grades are available in an 8-lead SOIC_N package; the PDIP and TSSOP packages are available only in the lowest electrical grade. Products are also available in die form.

APPLICATIONS

  • Portable instruments
  • ADCs and DACs
  • Smart sensors
  • Solar-powered applications
  • Loop current-powered instruments
Part Models 12
1ku List Price Starting From $2.23

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
REF192ESZ
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REF192FSZ
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REF192GPZ
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REF192GRUZ
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REF192GSZ
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REF192GSZ-REEL
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Product Lifecycle

PCN

Nov 2, 2012

- 12_0105

Halogen Free Material Change for Select SOIC Narrow and Wide Body Products Assembled at Amkor

REF192ESZ

PRODUCTION

REF192ESZ-REEL

PRODUCTION

REF192ESZ-REEL7

PRODUCTION

REF192GSZ

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REF192GSZ-REEL

PRODUCTION

REF192GSZ-REEL7

PRODUCTION

Aug 6, 2010

- 10_0187

REF19x Die Coat Change on SOIC models

REF192ESZ

PRODUCTION

REF192ESZ-REEL

PRODUCTION

REF192ESZ-REEL7

PRODUCTION

REF192FSZ

PRODUCTION

REF192FSZ-REEL

PRODUCTION

REF192FSZ-REEL7

PRODUCTION

REF192GSZ

PRODUCTION

REF192GSZ-REEL

PRODUCTION

REF192GSZ-REEL7

PRODUCTION

Nov 23, 2010

- 10_0004

Halogen Free Material Change for SOIC Narrow Body Products Assembled at Amkor

REF192FSZ

PRODUCTION

REF192FSZ-REEL

PRODUCTION

REF192FSZ-REEL7

PRODUCTION

Nov 9, 2011

- 11_0182

Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines

REF192GPZ

PRODUCTION

REF192GRUZ

PRODUCTION

REF192GRUZ-REEL7

PRODUCTION

Aug 19, 2009

- 07_0024

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Feb 11, 2011

- 10_0005

Halogen Free Material Change for TSSOP Products Assembled at Amkor

REF192GRUZ

PRODUCTION

REF192GRUZ-REEL7

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Nov 2, 2012

- 12_0105

arrow down

Halogen Free Material Change for Select SOIC Narrow and Wide Body Products Assembled at Amkor

REF192ESZ

PRODUCTION

REF192ESZ-REEL

PRODUCTION

REF192ESZ-REEL7

PRODUCTION

REF192GSZ

PRODUCTION

REF192GSZ-REEL

PRODUCTION

REF192GSZ-REEL7

PRODUCTION

Aug 6, 2010

- 10_0187

arrow down

REF19x Die Coat Change on SOIC models

REF192ESZ

PRODUCTION

REF192ESZ-REEL

PRODUCTION

REF192ESZ-REEL7

PRODUCTION

REF192FSZ

PRODUCTION

REF192FSZ-REEL

PRODUCTION

REF192FSZ-REEL7

PRODUCTION

REF192GSZ

PRODUCTION

REF192GSZ-REEL

PRODUCTION

REF192GSZ-REEL7

PRODUCTION

Nov 23, 2010

- 10_0004

arrow down

Halogen Free Material Change for SOIC Narrow Body Products Assembled at Amkor

REF192FSZ

PRODUCTION

REF192FSZ-REEL

PRODUCTION

REF192FSZ-REEL7

PRODUCTION

Nov 9, 2011

- 11_0182

arrow down

Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines

REF192GPZ

PRODUCTION

REF192GRUZ

PRODUCTION

REF192GRUZ-REEL7

PRODUCTION

Aug 19, 2009

- 07_0024

arrow down

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Feb 11, 2011

- 10_0005

arrow down

Halogen Free Material Change for TSSOP Products Assembled at Amkor

REF192GRUZ

PRODUCTION

REF192GRUZ-REEL7

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Reference Designs

Reference Designs 1

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