Specification	MAX6636UP9A+T

Accuracy - Highest (Lowest) [Max] [custom]	-1 °C
Accuracy - Highest (Lowest) [Max] [custom]	-1 °C
Accuracy - Highest (Lowest) [Min] [custom]	-4.4 °C
Accuracy - Highest (Lowest) [Min] [custom]	-6.1 °C
Features	Shutdown Mode, Programmable Limit, Output Switch, One-Shot, Standby Mode
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Type	SMBus
Package / Case	20-TSSOP
Package / Case [x]	0.173 "
Package / Case [y]	4.4 mm
Resolution	11 b, 8 b
Sensing Temperature - Local [Max]	125 °C
Sensing Temperature - Local [Min]	-40 °F
Sensing Temperature - Remote [Max]	125 °C
Sensing Temperature - Remote [Min]	-40 °C
Supplier Device Package	20-TSSOP
Test Condition [Max]	100
Test Condition [Min]	60
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	3 V

MAX6636 Series

Part	Resolution	Sensing Temperature - Remote [Min]	Sensing Temperature - Remote [Max]	Supplier Device Package	Test Condition [Max]	Test Condition [Min]	Sensing Temperature - Local [Max]	Sensing Temperature - Local [Min]	Mounting Type	Accuracy - Highest (Lowest) [Max] [custom]	Accuracy - Highest (Lowest) [Max] [custom]	Accuracy - Highest (Lowest) [Min] [custom]	Accuracy - Highest (Lowest) [Min] [custom]	Output Type	Features	Package / Case	Package / Case [y]	Package / Case [x]	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Max]	Operating Temperature [Min]
Analog Devices Inc./Maxim Integrated MAX6636UP9A+	8 b 11 b	-40 °C	125 °C	20-TSSOP	100	60	125 °C	-40 °F	Surface Mount	-1 °C	-1 °C	-4.4 °C	-6.1 °C	SMBus	One-Shot Output Switch Programmable Limit Shutdown Mode Standby Mode	20-TSSOP	4.4 mm	0.173 "	5.5 V	3 V	125 °C	-40 C
Analog Devices Inc./Maxim Integrated MAX6636UP9A+T	8 b 11 b	-40 °C	125 °C	20-TSSOP	100	60	125 °C	-40 °F	Surface Mount	-1 °C	-1 °C	-4.4 °C	-6.1 °C	SMBus	One-Shot Output Switch Programmable Limit Shutdown Mode Standby Mode	20-TSSOP	4.4 mm	0.173 "	5.5 V	3 V	125 °C	-40 C
Analog Devices Inc./Maxim Integrated MAX6636UP9A+TG05				20-TSSOP					Surface Mount							20-TSSOP	4.4 mm	0.173 "

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 6.49
	Tape & Reel (TR)	2500	$ 5.57

Description

General part information

MAX6636 Series

The MAX6636 precision multichannel temperature sensor monitors its own temperature and the temperatures of up to six external diode-connected transistors. All temperature channels have programmable alert thresholds. Channels 1, 4, 5, and 6 also have programmable overtemperature thresholds. When the measured temperature of a channel exceeds the respective threshold, a status bit is set in one of the status registers. Two open-drain outputs, active-low OVERT and active-low ALERT, assert corresponding to these bits in the status register.The 2-wire serial interface supports the standard system management bus (SMBus™) protocols: write byte, read byte, send byte, and receive byte for reading the temperature data and programming the alarm thresholds.The MAX6636 is specified for a -40°C to +125°C operating temperature range and is available in a 20-pin TSSOP package.ApplicationsDesktop ComputersNotebook ComputersServersWorkstations

Documents

Technical documentation and resources

Package Drawing - Thin Shrink Small-Outline Package

Package Drawing