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Analog Devices, Inc. Nanopower Precision Shunt Voltage Reference LT1389BCS8-1.25#PBF

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Company
Product
Description
Supplier Links
Norwood, MA, USA
Nanopower Precision Shunt Voltage Reference
LT1389BCS8-1.25#PBF
Nanopower Precision Shunt Voltage Reference LT1389BCS8-1.25#PBF
Product Details The LT1389 is a nanopower, precision shunt voltage reference. The bandgap reference uses trimmed precision thin-film resistors and improved curvature correction techniques to achieve 0.05% initial voltage accuracy with guaranteed 10ppm/°C maximum temperature drift. Voltage regulation is maintained to an ultralow 800nA operating current. Advances in design, processing and packaging achieve low temperature cycling hysteresis. The LT1389 does not require an output compensation capacitor, but is stable with capacitive loads. Low dynamic impedance makes the LT1389 reference easy to use from unregulated supplies. The LT1389 reference can be used as a high performance upgrade to the LM185/LM385, LT1004, LT1034 and LT1634 where lowest power and guaranteed temperature drift are required. Applications Portable Meters Precision Regulators A/D and D/A Converters Calibrators

Product Details

The LT1389 is a nanopower, precision shunt voltage reference. The bandgap reference uses trimmed precision thin-film resistors and improved curvature correction techniques to achieve 0.05% initial voltage accuracy with guaranteed 10ppm/°C maximum temperature drift. Voltage regulation is maintained to an ultralow 800nA operating current. Advances in design, processing and packaging achieve low temperature cycling hysteresis.

The LT1389 does not require an output compensation capacitor, but is stable with capacitive loads. Low dynamic impedance makes the LT1389 reference easy to use from unregulated supplies.

The LT1389 reference can be used as a high performance upgrade to the LM185/LM385, LT1004, LT1034 and LT1634 where lowest power and guaranteed temperature drift are required.

Applications

  • Portable Meters
  • Precision Regulators
  • A/D and D/A Converters
  • Calibrators
Supplier's Site Datasheet
Sheung Wan, Hong Kong
Voltage References
LT1389BCS8-1.25#PBF
Voltage References LT1389BCS8-1.25#PBF
Voltage References Nanopwr Prec 1.25V Ref

Voltage References Nanopwr Prec 1.25V Ref

Supplier's Site Datasheet
PMIC - Voltage Reference - LT1389BCS8-1.25#PBF - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Reference
LT1389BCS8-1.25#PBF
PMIC - Voltage Reference LT1389BCS8-1.25#PBF
IC VREF SHUNT 0.05% 8SOIC

IC VREF SHUNT 0.05% 8SOIC

Supplier's Site Datasheet
Voltage Reference - LT1389BCS8-1.25 - Richardson RFPD
Geneva, IL, United States
Voltage Reference
LT1389BCS8-1.25
Voltage Reference LT1389BCS8-1.25
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.

Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.

Supplier's Site
Voltage Reference - LT1389BCS8-1.25#PBF-ND - DigiKey
Thief River Falls, MN, United States
Voltage Reference
LT1389BCS8-1.25#PBF-ND
Voltage Reference LT1389BCS8-1.25#PBF-ND
Shunt Voltage Reference IC Fixed 1.25V V ±0.05% 20mA 8-SO

Shunt Voltage Reference IC Fixed 1.25V V ±0.05% 20mA 8-SO

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference - LT1389BCS8-1.25#PBF - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference
LT1389BCS8-1.25#PBF
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference LT1389BCS8-1.25#PBF
IC VREF SHUNT 0.05% 8SOIC

IC VREF SHUNT 0.05% 8SOIC

Supplier's Site
Voltage Reference - LT1389BCS8-1.25#PBF - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Reference
LT1389BCS8-1.25#PBF
Voltage Reference LT1389BCS8-1.25#PBF
Shunt Voltage Reference IC Fixed 1.25V V ±0.05% 20 mA 8-SO

Shunt Voltage Reference IC Fixed 1.25V V ±0.05% 20 mA 8-SO

Supplier's Site Datasheet
Voltage Reference Type Analog Devices - 51AK8027 - Newark, An Avnet Company
Chicago, IL, United States
Voltage Reference Type Analog Devices
51AK8027
Voltage Reference Type Analog Devices 51AK8027
Voltage Reference Type:Shunt - Fixed; Product Range:LT1389 Series; Reference Voltage:1.25V; Initial Accuracy:0.05%; Temperature Coefficient:20ppm/°C ; Voltage Reference Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:0°CRoHS Compliant: Yes

Voltage Reference Type:Shunt - Fixed; Product Range:LT1389 Series; Reference Voltage:1.25V; Initial Accuracy:0.05%; Temperature Coefficient:20ppm/°C; Voltage Reference Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:0°CRoHS Compliant: Yes

Supplier's Site Datasheet

Technical Specifications

  Analog Devices, Inc. VAST STOCK CO., LIMITED Lingto Electronic Limited Richardson RFPD DigiKey Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd. Newark, An Avnet Company
Product Category Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips Voltage Reference Chips
Product Number LT1389BCS8-1.25#PBF LT1389BCS8-1.25#PBF LT1389BCS8-1.25#PBF LT1389BCS8-1.25 LT1389BCS8-1.25#PBF-ND LT1389BCS8-1.25#PBF LT1389BCS8-1.25#PBF 51AK8027
Product Name Nanopower Precision Shunt Voltage Reference Voltage References PMIC - Voltage Reference Voltage Reference Voltage Reference Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Reference Voltage Reference Voltage Reference Type Analog Devices
Type Shunt / Zener; Micropower Voltage Reference Shunt / Zener Shunt / Zener Shunt / Zener; Shunt Shunt / Zener
Package Type SOIC SOIC SOIC; Other; 8-SOIC (0.154", 3.90mm Width) Other; 8-SOIC (0.154\", 3.90mm Width) SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) Other; SOIC
Life Cycle Stage Production Active Active
VREF 5 volts 1.25 volts 1.25 volts 1.25 volts
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