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LTC1403A - Serial 12-Bit14-Bit 2.8Msps Sampling ADCs

General Description

The LTC®1403/LTC1403A are 12-bit/14-bit, 2.8Msps serial ADCs with differential inputs.

The devices draw only 4.7mA from a single 3V supply and come in a tiny 10-lead MS package.

A Sleep shutdown feature lowers power consumption to 10µW.

Key Features

  • nn 2.8Msps Conversion Rate nn Low Power Dissipation: 14mW nn 3V Single Supply Operation nn.
  • 40°C to 125°C Guaranteed Operation nn 2.5V Internal Bandgap Reference can be Overdriven nn 3-Wire Serial Interface nn Sleep (10µW) Shutdown Mode nn Nap (3mW) Shutdown Mode nn 80dB Common Mode Rejection nn 0V to 2.5V Unipolar Input Range nn Tiny 10-Lead MS Package.

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📁 Similar Datasheet

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Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LTC1403 Serial 12-Bit14-Bit 2.8Msps Sampling ADCs
LTC1400 Complete SO-8 12-Bit 400ksps ADC
LTC1401 Complete SO-8 12-Bit 200ksps ADC
LTC1402 2.2Msps Sampling ADC
LTC1404 Complete SO-8 12-Bit 600ksps ADC

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LTC1403/LTC1403A Serial 12-Bit/14-Bit, 2.8Msps Sampling ADCs with Shutdown Features nn 2.8Msps Conversion Rate nn Low Power Dissipation: 14mW nn 3V Single Supply Operation nn –40°C to 125°C Guaranteed Operation nn 2.5V Internal Bandgap Reference can be Overdriven nn 3-Wire Serial Interface nn Sleep (10µW) Shutdown Mode nn Nap (3mW) Shutdown Mode nn 80dB Common Mode Rejection nn 0V to 2.5V Unipolar Input Range nn Tiny 10-Lead MS Package Applications nn Automotive nn Communications nn Data Acquisition Systems nn Uninterrupted Power Supplies nn Multiphase Motor Control nn Multiplexed Data Acquisition Description The LTC®1403/LTC1403A are 12-bit/14-bit, 2.8Msps serial ADCs with differential inputs. The devices draw only 4.7mA from a single 3V supply and come in a tiny 10-lead MS package.