Datasheet Summary
DS1808 Dual Log Digital Potentiometer
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Features
- Two 32-position log-tapers
- 60dB attenuation range:
- 1dB per step (12 taps)
- 2dB per step (12 taps)
- 3dB per step (8 taps)
- 90dB low-end attenuation
- 2-Wire Interface Control
- Power Supply: Dual ±12V
- Maximum Voltage Across Potentiometers: ±12V
- Standard Resistance Value: 45kW
- Packages: 16-Pin SOIC
- Operating Temperature: -40oC to +85oC
PIN ASSIGNMENT
GND A2 A1 VB
A0
W0 L0
H0
1 2 3 4
5 6 7 8
16 VDD 15 VCC 14 SCL 13 SDA 12 CE
11 W 10 H1
9 L1
16-Pin SOIC (150-mil)
ORDERING INFORMATION
DS1808Z-050
16-Pin SOIC -40ºC to
+85ºC...