SP9502

Features: `Low Cost`Two 12-bit DAC's on a Single Chip`Low Power - 40 mW (20mW/DAC)`Double-Buffered Inputs`± 5V Supply Operation`Voltage Outputs, ± 4.5V Range`Midscale Preset, Zero Volts Out`Guaranteed ±0.5 LSB Max INL`Guaranteed ±0.75 LSB Max DNL`2 MHz 4-Quadrant Multiplying Bandwidth`Separate Ref...

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SP9502 Picture
SeekIC No. : 004500850 Detail

SP9502: Features: `Low Cost`Two 12-bit DAC's on a Single Chip`Low Power - 40 mW (20mW/DAC)`Double-Buffered Inputs`± 5V Supply Operation`Voltage Outputs, ± 4.5V Range`Midscale Preset, Zero Volts Out`Guarante...

floor Price/Ceiling Price

Part Number:
SP9502
Supply Ability:
5000

Price Break

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

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Upload time: 2024/11/23

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Product Details

Description



Features:

`Low Cost
`Two 12-bit DAC's on a Single Chip
`Low Power - 40 mW (20mW/DAC)
`Double-Buffered Inputs
`± 5V Supply Operation
`Voltage Outputs, ± 4.5V Range
`Midscale Preset, Zero Volts Out
`Guaranteed ±0.5 LSB Max INL
`Guaranteed ±0.75 LSB Max DNL
`2 MHz 4-Quadrant Multiplying Bandwidth
`Separate Reference Inputs
`28pin SOIC and Plastic DIP Packages
`Either 12 or 8 bit mp bus



Pinout

  Connection Diagram


Specifications

VDD - GND .................................................................... -0.3V,+6.0V
VSS - GND ................................................................... +0.3V, -6.0V
VDD - VSS................................................................... -0.3V, +12.0V
VREF .................................................................................. VSS, VDD
DIN .................................................................................... VSS, VDD
Power Dissipation
Plastic DIP .......................................................................... 375mW
(derate 7mW/°C above +70°C)
Small Outline ...................................................................... 375mW
(derate 7mW/°C above +70°C)



Description

The SP9502 is a low power, dual version of the popular SP9345, Quad 12-Bit Digital-to-Analog Converter. It features ±4.5V output swings when using ±5 volt supplies. The converter is doublebuffered for easy microprocessor interface. Each 12-bit DAC is independently addressable and both DACS may be simultaneously updated using a single transfer command. The output settling-time is specified at 4ms. The SP9502 is available in 28pin SOIC and DIP packages, specified over commercial temperature range.




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