LTC1456

Features: SO-8 Package12-Bit ResolutionBuffered True Rail-to-Rail Voltage OutputAsynchronous Clear InputBuilt-In ReferenceSchmitt Trigger On Clock Input Allows DirectOptocoupler Interface Power-On Reset Clears DAC to 0V3-Wire Cascadable Serial InterfaceMaximum DNL Error: 0.5LSBLow CostApplicationD...

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SeekIC No. : 004401616 Detail

LTC1456: Features: SO-8 Package12-Bit ResolutionBuffered True Rail-to-Rail Voltage OutputAsynchronous Clear InputBuilt-In ReferenceSchmitt Trigger On Clock Input Allows DirectOptocoupler Interface Power-On R...

floor Price/Ceiling Price

Part Number:
LTC1456
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/8/14

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Product Details

Description



Features:

SO-8 Package
12-Bit Resolution
Buffered True Rail-to-Rail Voltage Output
Asynchronous Clear Input
Built-In Reference
Schmitt Trigger On Clock Input Allows Direct
Optocoupler Interface
  Power-On Reset Clears DAC to 0V
3-Wire Cascadable Serial Interface
Maximum DNL Error: 0.5LSB
Low Cost



Application

Digital Calibration
Industrial Process Control
Automatic Test Equipment
Cellular Telephones



Pinout

  Connection Diagram


Specifications

VCC to GND.............................................. 0.5V to 7.5V
Logic Inputs to GND................................ 0.5V to 7.5V
VOUT............................................. 0.5V to VCC + 0.5V
Maximum Junction Temperature.......... 65°C to 125°C
Operating Temperature Range
LTC1456C.................................................. 0°C to 70°C
LTC1456I............................................... 40°C to 85°C
Storage Temperature Range................ 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................ 300°C



Description

The LTC® 1456 is a complete single supply, rail-to-rail voltage output, 12-bit digital-to-analog converter (DAC) in an SO-8 package. It includes a rail-to-rail output buffer amplifier and an easy-to-use 3-wire cascadable serial interface. The LTC1456 includes a CLR pin that asynchro- nously clears the DAC to zero scale.

The LTC1456 has an internal 2.048V reference and a full- scale output of 4.095V. It operates on a 4.5V to 5.5V supply, dissipating 2.2mW.

The low power supply current and the space saving SO-8 package make the LTC1456 ideal for battery-powered applications.




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