TMP442 datasheet(44/57 Pages) TI2

Part #	TMP442

Description	TMP4719 High-Accuracy 3-Channel (2-Remote and 1-Local) 1.2V Logic Compatible Temperature Sensor with η-Factor

PDF	57 Pages

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Manufacturer	TI2 [Texas Instruments]

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8.31 Low_Limit_Status Register (Address = 36h) [reset = 00h]

The Low_Limit_Status Register contains the status bits that are set when a temperature channel low limit is

exceeded. If any of these bits are set, the TLow status bit in the Status Register is also set, and the ALERT pin is

asserted low.

Reading from the Low_Limit_Status Register clear all bits in the register, while also clearing the TLow status bit

in the Status Register.

Return to Register Map.

Figure 8-31. Low_Limit_Status Register

Reserved

Ch2_Low

Ch1_Low

Local_Low

R-00h

RC-0h

Table 8-34. Low_Limit_Status Register Field Descriptions

Bit

Field

Type

Reset

Description

7:3

Reserved

00h

Reserved

Ch2_Low

This bit is set when the remote temperature channel 2 drops

below the configured low limit.

Ch1_Low

This bit is set when the remote temperature channel 1 drops

below the configured low limit.

Local_Low

This bit is set when the local temperature channel drops below

the configured low limit.

TMP4719

SBOSAJ7 – OCTOBER 2025

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TMP442 Datasheet(PDF) 44 Page - Texas Instruments