DS1881E-050+, Digital Potentiometer 45kΩ 64-Position Log 2-Channel I2C 16 Pin, TSSOP
- RS-artikelnummer:
- 190-4769
- Tillv. art.nr:
- DS1881E-050+
- Tillverkare / varumärke:
- Maxim Integrated
Tyvärr har vi inte denna produkt i lager.
Restorder ej möjlig på grund av bristande allokering. Den evt. angivna systemtekniska leveranstiden är inte giltig.
Lagt till varukorgen
Pris (ex. moms) Var (i ett rör med 96)
25,062 kr
(exkl. moms)
31,328 kr
(inkl. moms)
| Enheter | Per unit | Per Tube* |
| 96 - 96 | 25,062 kr | 2 405,952 kr |
| 192 - 192 | 20,952 kr | 2 011,392 kr |
| 288 + | 20,426 kr | 1 960,896 kr |
- RS-artikelnummer:
- 190-4769
- Tillv. art.nr:
- DS1881E-050+
- Tillverkare / varumärke:
- Maxim Integrated
Datablad
Lagstiftning och ursprungsland
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
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
Specifikationer
Attribute | Value |
|---|---|
| Control Interface | I2C |
| Resistance Value | 45kΩ |
| Number of Positions | 64 |
| Taper Type | Log |
| Memory Type | Non-Volatile |
| Number of Pots per Package | 2 |
| Mounting Type | Surface Mount |
| Package Type | TSSOP |
| Pin Count | 16 |
| Power Supply Type | Single |
| Typical Single Supply Voltage | 2.7 to 5.5 V |
| Dimensions | 5.1 x 4.5 x 0.95mm |
| Height | 0.95mm |
| Width | 4.5mm |
| Length | 5.1mm |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
- RS-artikelnummer:
- 190-4769
- Tillv. art.nr:
- DS1881E-050+
- Tillverkare / varumärke:
- Maxim Integrated