DS1881Z-050+,Digital Potentiometer IC

  • RS-artikelnummer 191-3919
  • Tillv. art.nr DS1881Z-050+
  • Tillverkare / varumärke Maxim Integrated
Datablad
Lagstiftning och ursprungsland
RoHS-Försäkran
COO (Country of Origin): US
Produktdetaljer

Dual, Audio Log Taper Potentiometers
Low THD+N and Crosstalk
5V Analog Supply (Independent of Digital Supply)
3V to 5V Digital Supply Range
Potentiometer Settings Configurable as NV or Volatile
Zero-Crossing Detector Eliminates Switching Noise
Two User-Configurable Attenuation Options
Configuration Option 1: 63 Positions Provide 1dB Attenuation Steps from 0dB to -62dB Plus Mute
Configuration Option 2: (Software-Compatible with the DS1808): 33 Positions Plus Mute as Follows
Positions 0–12: 1dB per Step for 12 Steps
Positions 13–24: 2dB per Step for 12 Steps
Positions 25–32: 3dB per Step for 8 Steps
I²C-Compatible Serial Interface
Three Address Pins Allow Up to 8 Devices on I²C Bus
45kΩ Potentiometer End-to-End Resistance
Industrial Temperature Range (-40°C to +85°C)
16-Pin TSSOP or SO Package
Applications
Car Stereo
Consumer Audio/Video
Notebook and PC Audio
Portable Audio Equipment
Related Resources
Related Products
Related Packaging
Technical Docs
Design Guides

Specifikationer
Attribute Value
Control Interface I2C
Resistance Value 45 (Typ.)kΩ
Number of Positions 64
Taper Type Log
Memory Type Non-Volatile
Number of Pots per Package 2
Mounting Type Surface Mount
Package Type SOIC
Pin Count 16
Power Supply Type Single
Typical Single Supply Voltage 5.5 (Max.) V
Dimensions 10 x 4 x 1.5mm
Height 1.5mm
Width 4mm
Minimum Operating Temperature -40 °C
Length 10mm
Maximum Operating Temperature +85 °C
250 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each (In a Tube of 50)
13,87 kr
(exkl. moms)
17,34 kr
(inkl. moms)
Enheter
Per unit
Per Tube*
50 +
13,87 kr
693,50 kr
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