lm95172q National Semiconductor Corporation, lm95172q Datasheet - Page 9

• Manufacturer Part Number: lm95172q
• Description: Digital Temperature Sensor In Die Form With ?1?c Accuracy From 130?c To 160?c
• Manufacturer: National Semiconductor Corporation

1.0 Functional Description
The LM95172Q incorporates a temperature sensor and a 13-
bit to 16-bit ΣΔ ADC (Sigma-Delta Analog-to-Digital Convert-
er). Compatibility of the LM95172Q's three-wire serial inter-
FIGURE 8. LM95172Q Functional Block Diagram
9
face with SPI and MICROWIRE allows simple communica-
tions with common microcontrollers and processors.
Shutdown mode minimizes current drain for different appli-
cations. See Figure 8 for the Functional Block Diagram.
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