Datasheet
LM95233
SNIS145E –AUGUST 2006–REVISED MARCH 2013
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Bit(s) Bit Name Read/ Description
Write
7 SIGN RO bit weight 128°C
6 64 RO bit weight 64°C
5 32 RO bit weight 32°C
4 16 RO bit weight 16°C
3 8 RO bit weight 8°C
2 4 RO bit weight 4°C
1 2 RO bit weight 2°C
0 1 RO bit weight 1°C
Bit(s) Bit Name Read/ Description
Write
7 1/2 RO bit weight 1/2°C (0.5°C)
6 1/4 RO bit weight 1/4°C (0.25°C)
5 1/8 RO bit weight 1/8°C (0.125°C)
4 0 or 1/16 RO When the digital filter is disabled this bit will always read "0".
When the digital filter is enabled this bit will report 1/16°C (0.0625°C) bit state.
3 0 or 1/32 RO When the digital filter is disabled this bit will always read "0".
When the digital filter is enabled this bit will report 1/32°C (0.03125°C) bit state.
2-0 0 RO Reserved – will report "0" when read.
DIODE CONFIGURATION REGISTERS
Diode Model Select
Register Name Command Read/ D7 D6 D5 D4 D3 D2 D1 D0 POR
Byte Write Default
(Hex) (Hex)
Diode Model Select 0x30 R/W 0 0 0 0 0 R2TE R1TE 0 0x02
Bit(s) Bit Name Read/ Description
Write
7-3 0 RO Reserved – will report "0" when read.
2 R2TE R/W Remote 2 TruTherm Enable logic 1 selects diode model 1 TruTherm™
BJT beta compensation technology enabled
1 R1TE R/W Remote 1 TruTherm Enable
(Ex: Intel 65 nm technology)
logic 0 selects diode model 2 MMBT3904
0 0 RO Reserved - will report "0" when read.
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