Datasheet Summary
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DS1851 Dual Temperature-Controlled NV Digital-to-Analog Converters
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Features
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- Two temperature-controlled 8-bit Digital-toAnalog Converters (DACs) DAC settings changeable every 4°C Access to temperature data and device control through a 2-wire interface Operates with +3.3V or +5V supplies Packaging: 8-pin TSSOP Operating temperature: -40ºC to +95ºC Programming temperature: 0ºC to +70ºC
PIN ASSIGNMENTS
SDA SCL Vrg GND 1 2 3 4 8 7 6 5 VCC Vrc OutV OutG
8-Pin TSSOP (173mil)
PIN DESCRIPTIONS
VCC GND SDA SCL OutG Vrg OutV Vrc
- +3.3V or +5V Power Supply Input
- Ground
- 2-Wire Serial Data Input/Output
- 2-Wire Serial Clock Input
- DAC Output...