Datasheet4U Logo Datasheet4U.com

SP9843 - 4-Quadrant Multiplying BiCMOS DAC

Download the SP9843 datasheet PDF. This datasheet also covers the SP9840 variant, as both devices belong to the same 4-quadrant multiplying bicmos dac family and are provided as variant models within a single manufacturer datasheet.

General Description

The SP9840 and SP9843 are general purpose octal DACs in a single package.

Key Features

  • eight individual reference inputs, while the SP9843 provides four pair of voltage reference inputs. Both parts feature 5MHz bandwidth, four.
  • quadrant multiplication, and a three.
  • wire serial interface. Other features include midscale preset, programmable signal inversion and low power dissipation from a single +5V supply. Devices are available in commercial and industrial temperature ranges. VIN1.
  • 8 Data Clock Serial Data Input Serial Data Output Preset SERIAL.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SP9840_SipexCorporation.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SP9843
Manufacturer Sipex Corporation
File Size 164.94 KB
Description 4-Quadrant Multiplying BiCMOS DAC
Datasheet download datasheet SP9843 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SP986 High-Low Side Transformer Driver SYNC POWER
SP988 Simple ORing Controller SYNC POWER
SP903 DECT RF Filters SIPAT
SP915 DECT RF Filters SIPAT
SP916 Service Manual ETC

Other Datasheets by Sipex Corporation

Part Number Description
SP9840 4-Quadrant Multiplying BiCMOS DAC
SP9841 BiCMOS DAC
SP9842 BiCMOS DAC
SP9502 Voltage Output D/A Converter
SP9602 Low Power Voltage Output D/A Converter

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.

View original datasheet text
SP9840/43 8-Bit Octal, 4-Quadrant Multiplying, BiCMOS DAC s Replaces 8 Potentiometers and 8 Op amps s Operates from Single +5V Supply s 5 MHz 4-Quadrant Multiplying Bandwidth s Eight Inputs/Eight Outputs (SP9840) Four Inputs/Eight Outputs (SP9843) s 3-Wire Serial Input s 0.8MHz Data Update Rate s +3.25V Output Swing www.DataSheet4U.com s Midscale Preset s Programmable Signal Inversion s Low 70mW Power Dissipation (9mW/DAC) DESCRIPTION… The SP9840 and SP9843 are general purpose octal DACs in a single package. The SP9840 features eight individual reference inputs, while the SP9843 provides four pair of voltage reference inputs. Both parts feature 5MHz bandwidth, four–quadrant multiplication, and a three– wire serial interface.