TC07CUA Microchip Technology, TC07CUA Datasheet

IC TEMP SENSR 3V PROGBL 8MSOP

TC07CUA

Manufacturer Part Number
TC07CUA
Description
IC TEMP SENSR 3V PROGBL 8MSOP
Manufacturer
Microchip Technology
Datasheets

Specifications of TC07CUA

Sensing Temperature
0°C ~ 70°C
Output Type
Digital
Voltage - Supply
2.7 V ~ 5.5 V
Accuracy
±1°C
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Full Temp Accuracy
+/- 1 C
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Lead Free Status / RoHS Status
Request inventory verification / Request inventory verification
Features
• User Programmable Hysteresis and Temperature
• Easily Programs with Two External Resistors
• Wide Temperature Detection Range
• 8-Pin MSOP and 8-Pin SOIC Packages
• Cost Effective
Applications
• Power Supply Over-Temperature Detection
• Consumer Equipment
• Temperature Regulators
Device Selection Table
Package Type
© 2005 Microchip Technology Inc.
TC07COA
TC07CUA
TC07EOA
TC07VOA
TC07EUA
TC07VUA
Number
Set Point
- TC07CXA: -0°C to +70°C
- TC07EXA: -40°C to +85°C
- TC07VXA: -40°C to +125°C
3V Logic Output Temperature Sensor with Programmable Hysteresis
Part
H
T
H
GND
T
GND
SET
SET
NC
SET
SET
NC
1
2
3
4
1
2
3
4
8-Pin MSOP
8-Pin MSOP
8-Pin MSOP
8-Pin SOIC
8-Pin SOIC
8-Pin SOIC
Package
TC07COA
TC07EOA
TC07VOA
TC07CUA
TC07EUA
TC07VUA
MSOP
SOIC
-40°C to +125°C
-40°C to +125°C
-40°C to +85°C
-40°C to +85°C
8
7
6
5
8
7
6
5
Temperature
0°C to +70°C
0°C to +70°C
Range
OUT
V
OUT
NC
OUT
V
NC
OUT
DD
DD
General Description
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 set point
input (T
V
Complementary outputs (OUT and OUT) are driven
active when temperature exceeds the temperature
threshold programmed by the resistor on T
states of these outputs are maintained (latched) until
temperature falls below threshold programmed by the
resistor on H
The TC07 has an operating temperature range of -40°C
to +125°C (TC07VXA). It features low (<130μA) supply
current and with 8-pin MSOP and 8-pin SOIC
packages, making it suitable for a wide variety of
applications.
Functional Block Diagram
DD
.
Temperature
Temperature
To Voltage
Converter
Sensor
SET
) and the hysteresis control input (H
Obsolete Device
SET
.
T
SET
Reference
Generator
Voltage
H
SET
+
+
V
DD
TC07
R
DS21674C-page 1
S
Q
Q
GND
SET
SET
. The
OUT
OUT
) to

Related parts for TC07CUA

TC07CUA Summary of contents

Page 1

... H TC07COA SET 2 TC07EOA T SET 3 TC07VOA GND 4 MSOP TC07CUA SET 2 TC07EUA T SET 3 TC07VUA GND 4 © 2005 Microchip Technology Inc. General Description 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 set point ...

Page 2

... Unit 2.7 – 5.5 V μA – 130 300 – – – – 0. – – ° ± ° ± °C Test Conditions 2.7V < V < 5. 500μA OUT I = 1mA OUT H < T SET SET T = Programmed Temperature T = Programmed Temperature © 2005 Microchip Technology Inc. ...

Page 3

... Minimum Hysteresis 6 OUT Absolute Accuracy Internal Connection 8 V Supply Voltage Range DD © 2005 Microchip Technology Inc. 3.0 DETAILED DESCRIPTION The TC07 programs with resistors connected from the T and H inputs Output pins OUT and SET SET DD OUT are driven active when the temperature exceeds ...

Page 4

... FIGURE 4-2: and can be approxi- . SET T SET H SET Out 85 105 125 and SET . The amount of “cooling" SET TC07 AS A FAN CONTROLLER +2.7 to 5.5V +12V + Fan H NC SET TC07 T OUT SET Logic Level GND OUT MOSFET Fan "On" © 2005 Microchip Technology Inc. ...

Page 5

... FIGURE 4-3: TC07 AS A HEATER THERMOSTAT +2.7 to 5.5V +12V SET TC07 T OUT SET OUT GND T SET H SET OUT Heater "On" © 2005 Microchip Technology Inc. Heater Logic Level MOSFET TC07 DS21674C-page 5 ...

Page 6

... Standard Reel Component Orientation for TR Suffix Device Carrier Width (W) Pitch (P) Part Per Full Reel 2500 User Direction of Feed P Standard Reel Component Orientation for TR Suffix Device Carrier Width (W) Pitch (P) Part Per Full Reel 2500 W Reel Size Reel Size 13 in © 2005 Microchip Technology Inc. ...

Page 7

... SOIC .157 (3.99) .150 (3.81) .050 (1.27) TYP. .197 (5.00) .189 (4.80) .020 (0.51) .010 (0.25) .013 (0.33) .004 (0.10) © 2005 Microchip Technology Inc. PIN 1 .197 (5.00) .122 (3.10) .189 (4.80) .114 (2.90) .043 (1.10) 6° MAX. MAX. .028 (0.70) ...

Page 8

... TC07 NOTES: DS21674C-page 8 © 2005 Microchip Technology Inc. ...

Page 9

... The Microchip Worldwide Site (www.microchip.com) Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using. New Customer Notification System Register on our web site (www.microchip.com/cn) to receive the most current information on our products. © 2005 Microchip Technology Inc. TC07 DS21674C-page 9 ...

Page 10

... TC07 NOTES: DS21674C-page 10 © 2005 Microchip Technology Inc. ...

Page 11

... PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance and WiperLock are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 12

... Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2005 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...

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