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Part Number
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DS1844 |
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Manufacturer
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Dallas Semiconductor |
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Description
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Quad Digital Potentiometer |
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Published
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Jan 28, 2009 |
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Detailed Description
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www.DataSheet4U.com
DS1844 Quad Digital Potentiometer
PIN ASSIGNMENT
PS H2 H3 W3 L3 L2 W2 R/W, A0 A2, RST GND 1 2 3 4 5...
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Datasheet
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DS1844
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Overview
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DataSheet4U.
com
DS1844 Quad Digital Potentiometer
PIN ASSIGNMENT
PS H2 H3 W3 L3 L2 W2 R/W, A0 A2, RST GND 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VCC H1 H0 W0 L0 L1 W1 SCL, CLK SDA, DIN A1, DOUT
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FEATURES
§ § § Four independent, digitally controlled 64position potentiometers Two interface control options - 5-wire serial - 2-wire addressable Standard resistance values - DS1844-010 10 kW - DS1844-050 50 kW - DS1844-100 100 kW Mixed resistor value combinations (contact factory for availability) Operating Temperature Range - Industrial: -40°C to +85°C
§ §
Device Description 20-Pin SOIC (300-mil)
20-Pin TSSOP (173-mil)
20-Pin DIP (300-mil)
PIN DESCRIPTION
VCC...
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