LT1460 - Micropower Precision Series Reference Family

Features

  • Trimmed to High Accuracy: 0.075% Max
  • Low Drift: 10ppm/°C Max
  • Industrial Temperature Range
  • Temperature Coefficient Guaranteed to 125°C
  • Low Supply Current: 130μA Max (LT1460-2.5)
  • Minimum Output Current: 20mA
  • No Output Capacitor Required
  • Reverse Battery Protection
  • Minimum Input/Output Differential: 0.9V
  • Available in S0-8, MSOP-8, PDIP-8, TO-92 and SOT- 23 Package

Typical Application

LT1460 Typical Application
LT1460 Typical Application

Description

The LT®1460 is a micropower bandgap reference that combines very high accuracy and low drift with low power dissipation and small package size. This series reference uses curvature compensation to obtain low temperature coefficient and trimmed precision thin-film resistors to achieve high output accuracy. The reference will supply up to 20mA with excellent line regulation characteristics, making it ideal for precision regulator applications.

This series reference provides supply current and power dissipation advantages over shunt references that must idle the entire load current to operate. Additionally, the LT1460 does not require an output compensation capacitor, yet is stable with capacitive loads. This feature is important where PC board space is a premium or fast settling is demanded. In the event of a reverse battery connection, these references will not conduct current, and are therefore protected from damage.

The LT1460 is available in the 8-lead MSOP, SO, PDIP and the 3-lead TO-92 and SOT23 packages.

Packaging

CAD Symbols and Footprints: The downloadable Zip file below contains the schematic symbol and PCB footprints.

For complete and up to date package information and drawings, please refer to our packaging page

Part Number Package Code Temp Package
Drawing
RoHS
LT1460ACN8-10#PBF N-8 N C 05-08-1510 (N8) Yes
LT1460ACN8-2.5#PBF N-8 N C 05-08-1510 (N8) Yes
LT1460ACN8-5#PBF N-8 N C 05-08-1510 (N8) Yes
LT1460ACS8-10#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460ACS8-10#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460ACS8-2.5#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460ACS8-2.5#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460ACS8-5#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460ACS8-5#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460BIN8-10#PBF N-8 N I 05-08-1510 (N8) Yes
LT1460BIN8-2.5#PBF N-8 N I 05-08-1510 (N8) Yes
LT1460BIN8-5#PBF N-8 N I 05-08-1510 (N8) Yes
LT1460BIS8-10#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460BIS8-10#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460BIS8-2.5#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460BIS8-2.5#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460BIS8-5#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460BIS8-5#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460CCMS8-10#PBF MS-8 MS8 C 05-08-1660 Yes
LT1460CCMS8-10#TRPBF MS-8 MS8 C 05-08-1660 Yes
LT1460CCMS8-2.5#PBF MS-8 MS8 C 05-08-1660 Yes
LT1460CCMS8-2.5#TRPBF MS-8 MS8 C 05-08-1660 Yes
LT1460CCMS8-5#PBF MS-8 MS8 C 05-08-1660 Yes
LT1460CCMS8-5#TRPBF MS-8 MS8 C 05-08-1660 Yes
LT1460DCN8-10#PBF N-8 N C 05-08-1510 (N8) Yes
LT1460DCN8-2.5#PBF N-8 N C 05-08-1510 (N8) Yes
LT1460DCN8-5#PBF N-8 N C 05-08-1510 (N8) Yes
LT1460DCS8-10#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460DCS8-10#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460DCS8-2.5#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460DCS8-2.5#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460DCS8-5#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460DCS8-5#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1460EIN8-10#PBF N-8 N I 05-08-1510 (N8) Yes
LT1460EIN8-2.5#PBF N-8 N I 05-08-1510 (N8) Yes
LT1460EIN8-5#PBF N-8 N I 05-08-1510 (N8) Yes
LT1460EIS8-10#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460EIS8-10#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460EIS8-2.5#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460EIS8-2.5#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460EIS8-5#PBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460EIS8-5#TRPBF SO-8 S8 I 05-08-1610 (S8) Yes
LT1460FCMS8-10#PBF MS-8 MS8 C 05-08-1660 Yes
LT1460FCMS8-10#TRPBF MS-8 MS8 C 05-08-1660 Yes
LT1460FCMS8-2.5#PBF MS-8 MS8 C 05-08-1660 Yes
LT1460FCMS8-2.5#TRPBF MS-8 MS8 C 05-08-1660 Yes
LT1460FCMS8-5#PBF MS-8 MS8 C 05-08-1660 Yes
LT1460FCMS8-5#TRPBF MS-8 MS8 C 05-08-1660 Yes
LT1460GCZ-10#PBF TO-92 Z C 05-08-1410 Yes
LT1460GCZ-10#TRPBF TO-92 Z C 05-08-1410 Yes
LT1460GCZ-2.5#PBF TO-92 Z C 05-08-1410 Yes
LT1460GCZ-2.5#TRPBF TO-92 Z C 05-08-1410 Yes
LT1460GCZ-5#PBF TO-92 Z C 05-08-1410 Yes
LT1460GCZ-5#TRPBF TO-92 Z C 05-08-1410 Yes
LT1460GIZ-10#PBF TO-92 Z I 05-08-1410 Yes
LT1460GIZ-10#TRPBF TO-92 Z I 05-08-1410 Yes
LT1460GIZ-2.5#PBF TO-92 Z I 05-08-1410 Yes
LT1460GIZ-2.5#TRPBF TO-92 Z I 05-08-1410 Yes
LT1460GIZ-5#PBF TO-92 Z I 05-08-1410 Yes
LT1460GIZ-5#TRPBF TO-92 Z I 05-08-1410 Yes
LT1460HCS3-10#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-10#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-10#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-2.5#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-2.5#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-2.5#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-3.3#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-3.3#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-3.3#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-3#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-3#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-3#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-5#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-5#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460HCS3-5#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-10#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-10#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-10#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-2.5#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-2.5#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-2.5#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-3.3#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-3.3#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-3.3#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-3#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-3#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-3#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-5#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-5#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460JCS3-5#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-10#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-10#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-10#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-2.5#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-2.5#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-2.5#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-3.3#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-3.3#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-3.3#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-3#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-3#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-3#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-5#PBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-5#TRMPBF SOT-23 S3 C 05-08-1631 Yes
LT1460KCS3-5#TRPBF SOT-23 S3 C 05-08-1631 Yes
LT1460LHS8-2.5#PBF SO-8 S8 H 05-08-1610 (S8) Yes
LT1460LHS8-2.5#TRPBF SO-8 S8 H 05-08-1610 (S8) Yes
LT1460LHS8-5#PBF SO-8 S8 H 05-08-1610 (S8) Yes
LT1460LHS8-5#TRPBF SO-8 S8 H 05-08-1610 (S8) Yes
LT1460MHS8-2.5#PBF SO-8 S8 H 05-08-1610 (S8) Yes
LT1460MHS8-2.5#TRPBF SO-8 S8 H 05-08-1610 (S8) Yes
LT1460MHS8-5#PBF SO-8 S8 H 05-08-1610 (S8) Yes
LT1460MHS8-5#TRPBF SO-8 S8 H 05-08-1610 (S8) Yes


LT1460 Package Drawing
LT1460 Package Drawing
LT1460 Package Drawing
LT1460 Package Drawing
LT1460 Package Drawing

Order Info

  • Part numbers ending in PBF are lead free. Solder plated terminal finish (SnPb) versions are non-standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information.
  • Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
  • Please refer to our general ordering information or the product datasheet for more details

Package Variations and Pricing

Part Number Package Temp Price
(1-99)
Price
(1k)*
RoHS
LT1460ACN8-10#PBF N-8 C $3.25 $2.75 Yes
LT1460ACN8-2.5#PBF N-8 C $3.80 $3.20 Yes
LT1460ACN8-5#PBF N-8 C $3.80 $3.20 Yes
LT1460ACS8-10#PBF SO-8 C $3.75 $3.15 Yes
LT1460ACS8-10#TRPBF SO-8 C $3.21 Yes
LT1460ACS8-2.5#PBF SO-8 C $3.95 $3.35 Yes
LT1460ACS8-2.5#TRPBF SO-8 C $3.41 Yes
LT1460ACS8-5#PBF SO-8 C $3.95 $3.35 Yes
LT1460ACS8-5#TRPBF SO-8 C $3.41 Yes
LT1460BIN8-10#PBF N-8 I $5.45 $4.60 Yes
LT1460BIN8-2.5#PBF N-8 I $5.70 $4.80 Yes
LT1460BIN8-5#PBF N-8 I $5.70 $4.80 Yes
LT1460BIS8-10#PBF SO-8 I $5.80 $4.85 Yes
LT1460BIS8-10#TRPBF SO-8 I $4.91 Yes
LT1460BIS8-2.5#PBF SO-8 I $5.80 $4.85 Yes
LT1460BIS8-2.5#TRPBF SO-8 I $4.91 Yes
LT1460BIS8-5#PBF SO-8 I $5.80 $4.85 Yes
LT1460BIS8-5#TRPBF SO-8 I $4.91 Yes
LT1460CCMS8-10#PBF MS-8 C $4.15 $3.35 Yes
LT1460CCMS8-10#TRPBF MS-8 C $3.41 Yes
LT1460CCMS8-2.5#PBF MS-8 C $4.15 $3.35 Yes
LT1460CCMS8-2.5#TRPBF MS-8 C $3.41 Yes
LT1460CCMS8-5#PBF MS-8 C $4.15 $3.35 Yes
LT1460CCMS8-5#TRPBF MS-8 C $3.41 Yes
LT1460DCN8-10#PBF N-8 C $2.40 $2.00 Yes
LT1460DCN8-2.5#PBF N-8 C $2.40 $2.00 Yes
LT1460DCN8-5#PBF N-8 C $2.40 $2.00 Yes
LT1460DCS8-10#PBF SO-8 C $2.55 $2.05 Yes
LT1460DCS8-10#TRPBF SO-8 C $2.11 Yes
LT1460DCS8-2.5#PBF SO-8 C $2.55 $2.05 Yes
LT1460DCS8-2.5#TRPBF SO-8 C $2.11 Yes
LT1460DCS8-5#PBF SO-8 C $2.55 $2.05 Yes
LT1460DCS8-5#TRPBF SO-8 C $2.11 Yes
LT1460EIN8-10#PBF N-8 I $2.70 $2.25 Yes
LT1460EIN8-2.5#PBF N-8 I $2.70 $2.30 Yes
LT1460EIN8-5#PBF N-8 I $2.70 $2.25 Yes
LT1460EIS8-10#PBF SO-8 I $2.80 $2.35 Yes
LT1460EIS8-10#TRPBF SO-8 I $2.41 Yes
LT1460EIS8-2.5#PBF SO-8 I $2.85 $2.45 Yes
LT1460EIS8-2.5#TRPBF SO-8 I $2.51 Yes
LT1460EIS8-5#PBF SO-8 I $2.85 $2.35 Yes
LT1460EIS8-5#TRPBF SO-8 I $2.41 Yes
LT1460FCMS8-10#PBF MS-8 C $2.70 $2.20 Yes
LT1460FCMS8-10#TRPBF MS-8 C $2.26 Yes
LT1460FCMS8-2.5#PBF MS-8 C $2.70 $2.20 Yes
LT1460FCMS8-2.5#TRPBF MS-8 C $2.26 Yes
LT1460FCMS8-5#PBF MS-8 C $2.70 $2.20 Yes
LT1460FCMS8-5#TRPBF MS-8 C $2.26 Yes
LT1460GCZ-10#PBF TO-92 C $1.95 $1.60 Yes
LT1460GCZ-10#TRPBF TO-92 C $1.66 Yes
LT1460GCZ-2.5#PBF TO-92 C $1.95 $1.60 Yes
LT1460GCZ-2.5#TRPBF TO-92 C $1.66 Yes
LT1460GCZ-5#PBF TO-92 C $1.95 $1.60 Yes
LT1460GCZ-5#TRPBF TO-92 C $1.66 Yes
LT1460GIZ-10#PBF TO-92 I $2.00 $1.70 Yes
LT1460GIZ-10#TRPBF TO-92 I $1.76 Yes
LT1460GIZ-2.5#PBF TO-92 I $2.00 $1.70 Yes
LT1460GIZ-2.5#TRPBF TO-92 I $1.76 Yes
LT1460GIZ-5#PBF TO-92 I $2.00 $1.70 Yes
LT1460GIZ-5#TRPBF TO-92 I $1.76 Yes
LT1460HCS3-10#PBF SOT-23 C $3.46 Yes
LT1460HCS3-10#TRMPBF SOT-23 C $3.46 $3.02 Yes
LT1460HCS3-10#TRPBF SOT-23 C $3.46 $3.00 Yes
LT1460HCS3-2.5#PBF SOT-23 C $3.46 Yes
LT1460HCS3-2.5#TRMPBF SOT-23 C $3.46 $3.02 Yes
LT1460HCS3-2.5#TRPBF SOT-23 C $3.46 $3.00 Yes
LT1460HCS3-3.3#PBF SOT-23 C $3.46 Yes
LT1460HCS3-3.3#TRMPBF SOT-23 C $3.46 $3.02 Yes
LT1460HCS3-3.3#TRPBF SOT-23 C $3.46 $3.00 Yes
LT1460HCS3-3#PBF SOT-23 C $3.46 Yes
LT1460HCS3-3#TRMPBF SOT-23 C $3.46 $3.02 Yes
LT1460HCS3-3#TRPBF SOT-23 C $3.46 $3.00 Yes
LT1460HCS3-5#PBF SOT-23 C $3.46 Yes
LT1460HCS3-5#TRMPBF SOT-23 C $3.46 $3.02 Yes
LT1460HCS3-5#TRPBF SOT-23 C $3.46 $3.00 Yes
LT1460JCS3-10#PBF SOT-23 C $2.81 Yes
LT1460JCS3-10#TRMPBF SOT-23 C $2.81 $2.47 Yes
LT1460JCS3-10#TRPBF SOT-23 C $2.81 $2.45 Yes
LT1460JCS3-2.5#PBF SOT-23 C $2.81 Yes
LT1460JCS3-2.5#TRMPBF SOT-23 C $2.81 $2.47 Yes
LT1460JCS3-2.5#TRPBF SOT-23 C $2.81 $2.45 Yes
LT1460JCS3-3.3#PBF SOT-23 C $2.81 Yes
LT1460JCS3-3.3#TRMPBF SOT-23 C $2.81 $2.47 Yes
LT1460JCS3-3.3#TRPBF SOT-23 C $2.81 $2.45 Yes
LT1460JCS3-3#PBF SOT-23 C $2.81 Yes
LT1460JCS3-3#TRMPBF SOT-23 C $2.81 $2.47 Yes
LT1460JCS3-3#TRPBF SOT-23 C $2.81 $2.45 Yes
LT1460JCS3-5#PBF SOT-23 C $2.94 Yes
LT1460JCS3-5#TRMPBF SOT-23 C $2.94 $2.48 Yes
LT1460JCS3-5#TRPBF SOT-23 C $2.94 $2.46 Yes
LT1460KCS3-10#PBF SOT-23 C $1.76 Yes
LT1460KCS3-10#TRMPBF SOT-23 C $1.76 $1.37 Yes
LT1460KCS3-10#TRPBF SOT-23 C $1.76 $1.35 Yes
LT1460KCS3-2.5#PBF SOT-23 C $1.76 Yes
LT1460KCS3-2.5#TRMPBF SOT-23 C $1.76 $1.37 Yes
LT1460KCS3-2.5#TRPBF SOT-23 C $1.76 $1.35 Yes
LT1460KCS3-3.3#PBF SOT-23 C $1.76 Yes
LT1460KCS3-3.3#TRMPBF SOT-23 C $1.76 $1.37 Yes
LT1460KCS3-3.3#TRPBF SOT-23 C $1.76 $1.35 Yes
LT1460KCS3-3#PBF SOT-23 C $1.76 Yes
LT1460KCS3-3#TRMPBF SOT-23 C $1.76 $1.37 Yes
LT1460KCS3-3#TRPBF SOT-23 C $1.76 $1.35 Yes
LT1460KCS3-5#PBF SOT-23 C $1.76 Yes
LT1460KCS3-5#TRMPBF SOT-23 C $1.76 $1.37 Yes
LT1460KCS3-5#TRPBF SOT-23 C $1.76 $1.35 Yes
LT1460LHS8-2.5#PBF SO-8 H $3.25 $2.65 Yes
LT1460LHS8-2.5#TRPBF SO-8 H $2.71 Yes
LT1460LHS8-5#PBF SO-8 H $3.10 $2.55 Yes
LT1460LHS8-5#TRPBF SO-8 H $2.61 Yes
LT1460MHS8-2.5#PBF SO-8 H $2.70 $2.25 Yes
LT1460MHS8-2.5#TRPBF SO-8 H $2.31 Yes
LT1460MHS8-5#PBF SO-8 H $2.65 $2.20 Yes
LT1460MHS8-5#TRPBF SO-8 H $2.26 Yes
Buy NowRequest Samples
* The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor.

Demo Boards

Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.

Click here to view our complete list of demo boards

Applications

  • Handheld Instruments
  • Precision Regulators
  • A/D and D/A Converters
  • Power Supplies
  • Hard Disk Drives

Product Notifications

Please login to your MyLinear account for notifications of datasheet updates, new document releases and LTspice model announcements for your favorite products. If you do not have a MyLinear account you may Sign Up Now.

Forgot your password? Click here.
Need help? Email mylinear@linear.com with questions and comments.

Design Tools

Linear Technology provides a variety of custom design simulation tools and device models to allow even novice designers to quickly and easily evaluate circuits using high performance switching regulators, amplifiers, data converters, filters and more. Please visit our Design Tools page to view and download:

  • LTspice - A powerful SPICE simulator, schematic capture and waveform viewer with enhancements and models for easing the simulation of switching regulators
  • LTpowerCAD - A complete power supply selection, synthesis and design tool
  • LTpowerPlay - A development environment supporting Linear Technology's Digital Power System Management (PSM) products
  • PScope & QuikEval - USB-based product demonstration and data acquisition system for use with our ADCs, DACs, and more
  • Linduino - Arduino compatible system for developing and distributing firmware libraries and example code
  • LinearLab Tools - A collection of Matlab and Python programs that provide direct access to Linear Technology’s data converter evaluation boards
  • And More!

Technical Support