TC07

`  User Programmable Hysteresis and Temperature Set Point
`  Easily Programs with Two External Resistors
`  Wide Temperature Detection Range
   TC07CxA ....................................... 0 to +70
   TC07ExA .................................. 40 to +85
   TC07VxA ................................ 40 to +125
`  Small 8-Pin MSOP and 8-Pin SOIC Packages
`  Cost Effective

·  Power Supply Over-Temperature Detection
·  Consumer Equipment
·  Temperature Regulators
·  Computer Equipment

Supply Voltage ..............................................................7V
Input Voltage Any Input ...... (GND 0.3V) to (V_DD + 0.3V)
Operating Temperature ......................... 40 to +125
Maximum Chip Temperature................................... +150
Storage Temperature ............................. 65 to +150
Lead Temperature (Soldering, 10 sec) .................. +300

* Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions above those indicated in the operation sections of the specifications is not implied.

Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

The TC07 is a programmable, logic output temperature detector that operates from power supply levels as low as 2.7V. Programming is accomplished with external resistors connected from the temperature setpoint input (T_SET) and the hysteresis control input (H_SET) to V_DD.

Complimentary outputs (OUT and OUT) are driven active when temperature exceeds the temperature threshold programmed by the resistor on TSET. The states of these outputs are maintained (latched) until temperature falls below threshold programmed by the resistor on H_SET.

The TC07 is useful over a maximum temperature range of 40 to +125 (TC07VxA). It features low (<130A) supply current and small physical size 8-pin MSOP and 8-pin SOIC packages, making it suitable for a wide variety of applications.