Temperature Sensor. Infineon SAK-TC1762-128F66HL AC, SAK-TC1762-128F80HL AC

TC1762

Preliminary Electrical Parameters

4.2.5

Temperature Sensor

Table 4-9 provides the characteristics of the temperature sensor in the TC1762.

Table 4-9

Parameter

Temperature

Sensor Range

Start-up time after resets inactive

Temperature Sensor Characteristics (Operating Conditions apply)

Symbol Limit Values Unit Remarks t

T

SR

TSST

Min.

SR -40

SR

Max.

150

10

°C

µs

–

Temperature of the die at the sensor location

T

TS

CC

CC

T

TS

= (ADC_Code - 487)

× 0.396 - 40

°C 10-bit ADC result

T

TS

= (ADC_Code - 1948)

× 0.099 - 40 °C

12Bit ADC result

±10

°C Sensor

Inaccuracy

A/D Converter clock for DTS signal

T

TSA f

ANA

SR – 10 MHz Conversion with ADC0

Data Sheet 87 V1.0, 2008-04