Datasheets
LT1027DILS8-5#PBF by:
Analog Devices Inc
Analog Devices Inc
Linear Technology
Not Found

Precision, Low Noise, High Stability Hermetic Voltage Reference

Part Details for LT1027DILS8-5#PBF by Analog Devices Inc

Results Overview of LT1027DILS8-5#PBF by Analog Devices Inc

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

LT1027DILS8-5#PBF Information

LT1027DILS8-5#PBF by Analog Devices Inc is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LT1027DILS8-5#PBF

Part # Distributor Description Stock Price Buy
DISTI # 505-LT1027DILS8-5#PBF-ND
DigiKey IC VREF SERIES 5V 8LCC Min Qty: 1 Lead time: 10 Weeks Container: Tray 305
In Stock
  • 1 $11.2400
  • 10 $7.8000
  • 25 $7.2124
$7.2124 / $11.2400 Buy Now
DISTI # 584-LT1027DILS8-5PBF
Mouser Electronics Voltage References Prec, L N, Hi Stability Hermetic V Ref RoHS: Compliant 457
  • 1 $14.0500
  • 10 $9.7500
  • 25 $6.9400
$6.9400 / $14.0500 Buy Now
DISTI # V99:2348_14391648
Arrow Electronics V-Ref Precision 5V 15mA 8-Pin CLLCC Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 1514 Americas - 160
  • 0 $7.4214
  • 1 $3.3490
  • 10 $3.0670
  • 25 $2.9600
  • 576 $2.9310
$2.9310 / $7.4214 Buy Now
Analog Devices Inc Prec, L N, Hi Stability Hermet Package Multiple: 576 637
  • 1 $11.2400
  • 10 $7.8000
  • 25 $7.2124
  • 1,000 $5.7700
$5.7700 / $11.2400 Buy Now
DISTI # 35217197
Verical V-Ref Precision 5V 15mA 8-Pin CLLCC Tray RoHS: Compliant Min Qty: 576 Package Multiple: 576 Americas - 576
  • 576 $7.2579
$7.2579 Buy Now
DISTI # 29493154
Verical V-Ref Precision 5V 15mA 8-Pin CLLCC Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1514 Americas - 160
  • 1 $3.3490
  • 10 $3.0670
  • 25 $2.9600
  • 576 $2.9310
$2.9310 / $3.3490 Buy Now
DISTI # LT1027DILS8-5PB
Richardson RFPD VOLTAGE REFERENCE RoHS: Compliant Min Qty: 576 0
  • 576 $7.9600
  • 1,000 $7.7400
  • 5,000 $7.4500
$7.4500 / $7.9600 Buy Now

Part Details for LT1027DILS8-5#PBF

LT1027DILS8-5#PBF CAD Models

LT1027DILS8-5#PBF Part Data Attributes

LT1027DILS8-5#PBF Analog Devices Inc
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LT1027DILS8-5#PBF Analog Devices Inc Precision, Low Noise, High Stability Hermetic Voltage Reference
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Package Description LCC-8
Pin Count 8
Manufacturer Package Code 05-08-1852
Reach Compliance Code compliant
Samacsys Manufacturer Analog Devices
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
JESD-30 Code S-CQCC-N8
Length 5 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 5.005 V
Output Voltage-Min 4.995 V
Output Voltage-Nom 5 V
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code HQCCN
Package Equivalence Code LCC8,.2SQ
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.55 mm
Supply Voltage-Max (Vsup) 40 V
Supply Voltage-Min (Vsup) 8 V
Supply Voltage-Nom (Vsup) 10 V
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 5 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Form NO LEAD
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output YES
Width 5 mm

Alternate Parts for LT1027DILS8-5#PBF

This table gives cross-reference parts and alternative options found for LT1027DILS8-5#PBF. 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 LT1027DILS8-5#PBF, 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 Manufacturer Composite Price Description Compare
LT1027DILS8-5#PBF Linear Technology Check for Price LT1027LS8 - Precision, Low Noise, High Stability Hermetic Voltage Reference; Package: LCC; Pins: 8; Temperature Range: -40°C to 85°C LT1027DILS8-5#PBF vs LT1027DILS8-5#PBF
Part Number Manufacturer Composite Price Description Compare
ADR425BRZ Analog Devices Inc $7.5367 Ultraprecision, Low Noise, 5.00 V XFET® Voltage Reference LT1027DILS8-5#PBF vs ADR425BRZ
ADR293GRZ Analog Devices Inc $4.7328 Low Noise, Micropower 5.0 V Precision Voltage Reference LT1027DILS8-5#PBF vs ADR293GRZ
ADR445ARMZ Analog Devices Inc $4.9216 Ultralow Noise, LDO XFET® 5.0V Voltage Reference w/Current Sink and Source LT1027DILS8-5#PBF vs ADR445ARMZ
ADR435ARZ-REEL7 Analog Devices Inc $5.8810 Ultralow Noise XFET® Voltage References with Current Sink and Source Capability LT1027DILS8-5#PBF vs ADR435ARZ-REEL7
ADR02BRZ-REEL7 Analog Devices Inc $4.9031 Ultracompact, Precision 5.0 V Voltage Reference LT1027DILS8-5#PBF vs ADR02BRZ-REEL7
ADR293GRZ-REEL7 Analog Devices Inc Check for Price Low Noise, Micropower 5.0 V Precision Voltage Reference LT1027DILS8-5#PBF vs ADR293GRZ-REEL7
ADR425BRZ-REEL7 Analog Devices Inc $7.6948 Ultraprecision, Low Noise, 5.00 V XFET® Voltage Reference LT1027DILS8-5#PBF vs ADR425BRZ-REEL7
MAX6165AESA+ Maxim Integrated Products Check for Price Three Terminal Voltage Reference, 1 Output, 5V, BICMOS, PDSO8, SOIC-8 LT1027DILS8-5#PBF vs MAX6165AESA+
REF6050IDGKT Texas Instruments $3.7121 5-V, 5-ppm/°C high-precision voltage reference with integrated buffer & enable pin 8-VSSOP -40 to 125 LT1027DILS8-5#PBF vs REF6050IDGKT
LT1236BCS8-5#PBF Analog Devices Inc $3.8536 Precision Reference LT1027DILS8-5#PBF vs LT1236BCS8-5#PBF

LT1027DILS8-5#PBF Frequently Asked Questions (FAQ)

  • A good PCB layout for the LT1027 involves keeping the input and output traces short and separate, using a solid ground plane, and placing the bypass capacitors close to the device. A 4-layer board with a dedicated power plane and a dedicated ground plane is recommended.

  • To ensure stability, make sure to follow the recommended compensation network, use a minimum output capacitance of 10uF, and keep the input and output resistors within the recommended range. Also, avoid using long input traces and keep the device away from noise sources.

  • The maximum power dissipation of the LT1027 is dependent on the package type and the ambient temperature. For the DILS8 package, the maximum power dissipation is 1.4W at 25°C ambient temperature. However, it's recommended to derate the power dissipation based on the ambient temperature and the device's thermal resistance.

  • The LT1027 is not recommended for high-current applications. It's designed for low-power, low-noise applications and has a maximum output current of 10mA. For high-current applications, consider using a dedicated voltage regulator IC with a higher current rating.

  • To protect the LT1027 from input voltage transients and surges, consider adding a transient voltage suppressor (TVS) diode or a voltage clamp at the input. Additionally, use a fuse or a current-limiting resistor to prevent overcurrent conditions.