Datasheets
REF191GS-REEL by:

IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO8, MS-012AA, SOIC-8, Voltage Reference

Part Details for REF191GS-REEL by Analog Devices Inc

Overview of REF191GS-REEL by Analog Devices Inc

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Applications Industrial Automation Financial Technology (Fintech) Energy and Power Systems Renewable Energy Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
74AC521SC REEL Rochester Electronics LLC 74AC521 - Identity Comparator, AC Series, 8-Bit, Inverted Output, CMOS

Price & Stock for REF191GS-REEL

Part # Distributor Description Stock Price Buy
Rochester Electronics REF191 - Precision Micropower, Low Dropout Voltage Reference ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 46126
  • 1 $2.0500
  • 25 $2.0100
  • 100 $1.9200
  • 500 $1.8400
  • 1,000 $1.7400
$1.7400 / $2.0500 Buy Now

Part Details for REF191GS-REEL

REF191GS-REEL CAD Models

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REF191GS-REEL Part Data Attributes

REF191GS-REEL Analog Devices Inc
Buy Now Datasheet
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REF191GS-REEL Analog Devices Inc IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO8, MS-012AA, SOIC-8, Voltage Reference
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code SOIC
Package Description SOP, SOP8,.25
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G8
JESD-609 Code e0
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Voltage-Max 2.058 V
Output Voltage-Min 2.038 V
Output Voltage-Nom 2.048 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 0.045 mA
Supply Voltage-Max (Vsup) 15 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temp Coef of Voltage-Max 25 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trim/Adjustable Output NO
Voltage Tolerance-Max 0.49%
Width 3.9 mm

Alternate Parts for REF191GS-REEL

This table gives cross-reference parts and alternative options found for REF191GS-REEL. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of REF191GS-REEL, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
REF191ES-REEL IC 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO8, MS-012AA, SOIC-8, Voltage Reference Analog Devices Inc REF191GS-REEL vs REF191ES-REEL
ADR4520ARZ-R7 Ultra-Low-Noise, High-Accuracy 2.048V Voltage Reference Analog Devices Inc REF191GS-REEL vs ADR4520ARZ-R7
REF191ESZ-REEL 2.048V, Precision Micropower, Low Dropout, Low Voltage Reference Analog Devices Inc REF191GS-REEL vs REF191ESZ-REEL
REF191ESZ 2.048V, Precision Micropower, Low Dropout, Low Voltage Reference Analog Devices Inc REF191GS-REEL vs REF191ESZ
ADR420BRZ Ultraprecision, Low Noise, 2.048 V XFET® Voltage Reference Analog Devices Inc REF191GS-REEL vs ADR420BRZ
ADR4520BRZ Ultra-Low-Noise, High-Accuracy 2.048V Voltage Reference Analog Devices Inc REF191GS-REEL vs ADR4520BRZ
MAX6162AESA+ Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C Analog Devices Inc REF191GS-REEL vs MAX6162AESA+
MAX6162AESA Three Terminal Voltage Reference, 1 Output, 2.048V, BICMOS, PDSO8, 0.150 INCH, MS-012AA, SOIC-8 Maxim Integrated Products REF191GS-REEL vs MAX6162AESA
MAX6162AESA+T Precision, Micropower, Low-Dropout, High-Output-Current, SO-8 Voltage References, 8-SOIC_N-150_MIL, 8 Pins, -40 to 85C Analog Devices Inc REF191GS-REEL vs MAX6162AESA+T
ADR430BRZ-REEL7 Ultralow Noise XFET® 2.048V Voltage Reference w/Current Sink and Source Capability Analog Devices Inc REF191GS-REEL vs ADR430BRZ-REEL7

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