TMP442 datasheet(42/63 Pages) TI2

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8.26 Temp_Remote_Ch2_High Register (Address = 23h) [reset = 00h]

This register stores the high byte of the latest temperature conversion result for channel 2 of the remote

temperature sensor in a 8-bit two's complement format with a LSB (Least Significant Bit) equal to 1°C.

Return to Register Map.

Figure 8-26. Temp_Remote_Ch2_High Register

Temp_Remote_Ch2[11:4]

R-00h

Table 8-28. Temp_Remote_Ch2_High Register Field Descriptions

Bit

Field

Type

Reset

Description

7:0

Temp_Remote_Ch2[11:4]

00h

High-byte (bits 11:4) of the 12-bit temperature conversion result

for remote channel 2.

Use the Temp_Remote_Ch2_High register together with

the Temp_Remote_Ch2_Low register to get the full 12-bit

temperature data of the remote channel 2 temperature sensor.

8.27 Temp_Remote_Ch2_Low Register (Address = 24h) [reset = 00h]

This register stores the low byte (bits 3:0) of the latest temperature conversion result for channel 2 of the remote

temperature sensor.

Return to Register Map.

Figure 8-27. Temp_Remote_Ch2_Low Register

Temp_Remote_Ch2_Low[3:0]

Reserved

R-0h

Table 8-29. Temp_Remote_Ch2_Low Register Field Descriptions

Bit

Field

Type

Reset

Description

7:4

Temp_Remote_Ch2_Low[3:0]

Low-byte (bits 3:0) of the 12-bit temperature conversion result

for remote channel 1.

Use the Temp_Remote_Ch2_High register together with

the Temp_Remote_Ch2_Low register to get the full 12-bit

temperature data of the remote channel 2 temperature sensor.

3:0

Reserved

TMP4719

SBOSAJ7A – OCTOBER 2025 – REVISED DECEMBER 2025

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