MIC284_05 Datasheet, PDF (2/20 Pages) Micrel Semiconductor – Two-Zone Thermal Supervisor

MIC284
Ordering Information
Part Number
Standard
Pb-Free
Base Address (*) Junction Temp. Range Package
MIC284-0BM
MIC284-0YM
100 100x
-55°C to +125°C
MIC284-1BM
MIC284-1YM
100 101x
-55°C to +125°C
MIC284-2BM
MIC284-2YM
100 110x
-55°C to +125°C
MIC284-3BM
MIC284-3YM
100 111x
-55°C to +125°C
MIC284-0BMM MIC284-0YMM
100 100x
-55°C to +125°C
MIC284-1BMM MIC284-1YMM
100 101x
-55°C to +125°C
MIC284-2BMM MIC284-2YMM
100 110x
-55°C to +125°C
MIC284-3BMM MIC284-3YMM
100 111x
-55°C to +125°C
* The least-significant bit of the slave address is determined by the state of the A0 pin.
8-Lead SOIC
8-Lead SOIC
8-Lead SOIC
8-Lead SOIC
8-Lead MSOP
8-Lead MSOP
8-Lead MSOP
8-Lead MSOP
Micrel, Inc
Availability
Contact Factory
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Contact Factory
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Pin Configuration
DATA 1
CLK 2
/INT 3
GND 4
8 VDD
7 A0
6 T1
5 /CRIT
Pin Description
Pin Number
1
2
3
4
5
6
7
8
Pin Name
DATA
CLK
/INT
GND
/CRIT
T1
A0
VDD
Pin Function
Digital I/O: Open-drain. Serial data input/output.
Digital Input: The host provides the serial bit clock on this input.
Digital Output: Open-drain. Interrupt or thermostat output.
Ground: Power and signal return for all IC functions.
Digital Output: Open-Drain. Over-temperature indication
Analog Input: Connection to remote temperature sensor (diode junc-
tion)
Digital Input: Slave address selection input. See Table 1. MIC284 Slave
Address Settings.
Analog Input: Power supply input to the IC.
MIC284
2
September 2005