The MAX6654 is a precise digital thermometer that reports the temperature of both a remote P-N junction and its own die. The remote junction can be a diode-connected transistor—typically a low-cost, easily mounted 2N3904 NPN type or 2N3906 PNP type—that replaces conventional thermistors or thermocouples. Remote accuracy is ±1°C for multiple transistor manufacturers, with no calibration needed. The remote junction can also be a common-collector PNP, such as a substrate PNP of a microprocessor (µP).
MAX31820PARMCR+
MAX31820MCR+
DS75S+
DS75U+
MAX6626PMTT+T
MAX6642ATT92+T
AD7416ARMZ
AD7416ARMZ-REEL7
DS7505S+T&R
MAX6581TG9A+
LTC2997CDCB#TRMPBF
DS7505U+T&R
MAX31825ANT+
MAX6633MSA+
MAX30205MTA+T
ADT7411ARQZ-REEL
MAX31723MUA+
DS1722U+
DS7505S+
ADT7311WTRZ
MAX6647MUA+
DS1822Z+T&R
LTC2997HDCB#TRPBF
DS1731U+T&R
DS620U+
TMP35GT9Z
DS1822+T&R
MAX6646MUA+T
DS1631AU+
DS1825U+
MAX6627MKA+T
TMP17GSZ
DS1631U+
DS1631Z+
DS18B20-SL+T&R
MAX6654MEE+T
MAX6654MEE+
ADT7422CCPZ-RL7
ADT7411ARQZ-REEL7
DS1621S+