REF195
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REF195

5.0V Precision Micropower, Low Dropout, Low Voltage Reference

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 10
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 package; the PDIP and TSSOP packages are available only in the lowest electrical grade.

APPLICATIONS

  • Portable instruments
  • ADCs and DACs
  • Smart sensors
  • Solar powered applications
  • Loop-current-powered instruments
Part Models 10
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
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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

REF195ESZ

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Aug 6, 2010

- 10_0187

REF19x Die Coat Change on SOIC models

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REF195FSZ-REEL

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REF195GSZ

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REF195GSZ-REEL

PRODUCTION

REF195GSZ-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

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

Aug 10, 2021

- 21_0035

Amkor Philippines as an Alternate Site for TSSOP_4.4

Feb 11, 2011

- 10_0005

Halogen Free Material Change for TSSOP Products Assembled at Amkor

REF195GRUZ

PRODUCTION

REF195GRUZ-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

REF195ESZ

PRODUCTION

REF195ESZ-REEL

PRODUCTION

REF195FSZ

PRODUCTION

REF195FSZ-REEL

PRODUCTION

REF195GSZ

PRODUCTION

REF195GSZ-REEL

PRODUCTION

REF195GSZ-REEL7

PRODUCTION

Aug 6, 2010

- 10_0187

arrow down

REF19x Die Coat Change on SOIC models

REF195ESZ

PRODUCTION

REF195ESZ-REEL

PRODUCTION

REF195FSZ

PRODUCTION

REF195FSZ-REEL

PRODUCTION

REF195GSZ

PRODUCTION

REF195GSZ-REEL

PRODUCTION

REF195GSZ-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

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

Aug 10, 2021

- 21_0035

arrow down

Amkor Philippines as an Alternate Site for TSSOP_4.4

Feb 11, 2011

- 10_0005

arrow down

Halogen Free Material Change for TSSOP Products Assembled at Amkor

REF195GRUZ

PRODUCTION

REF195GRUZ-REEL7

PRODUCTION

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