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LTC2704 Datasheet Voltage Output Softspan Dacs

Manufacturer: Linear Technology (now Analog Devices)

General Description

The LTC®2704-16/LTC2704-14/LTC2704-12 are serial input, 12-, 14- or 16-bit, voltage output SoftSpan™ DACs that operate from 3V to 5V logic and ±5V to ±15V analog supplies.

SoftSpan offers six output spans—two unipolar and four bipolar—fully programmable through the 3-wire SPI serial interface.

INL is accurate to 1LSB (2LSB for the LTC2704-16).

Key Features

  • n Six Programmable Output Ranges: Unipolar: 0V to 5V, 0V to 10V Bipolar: ±5V, ±10V, ±2.5V,.
  • 2.5V to 7.5V n Serial Readback of All On-Chip Registers n 1LSB INL and DNL Over the Industrial Temperature Range (LTC2704-14/LTC2704-12) n Force/Sense Outputs Enable Remote Sensing n Glitch Impulse: < 2nV-sec n Outputs Drive ±5mA n Pin Compatible 12-, 14- and 16-Bit Parts n Power-On and Clear to Zero Volts n 44-Lead SSOP Package.

LTC2704 Distributor