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TC51N3002ECBTR

1µA Voltage Detector with Output Delay

Microchip Technology 

TC51

1.0 ELECTRICAL

CHARACTERISTICS

Absolute Maximum Ratings*

Input Voltage ........................................................+12V

Output Current ....................................................50mA

Output Voltage: Open Drain ..........(VSS – 0.3V) to 12V

Power Dissipation (TA  70°C):

3-Pin SOT-23A ...........................................240mW

Operating Temperature Range.............-40°C to +85°C

Storage Temperature Range ..............-65°C to +150°C

*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.

TC51 ELECTRICAL SPECIFICATIONS

Electrical Characteristics: TA = 25°C, unless otherwise specified.

Symbol

Parameter

Min

Typ

VIN

Operating Voltage

0.7

—

ISS

Quiescent Current

—

0.9

—

1.0

—

1.3

—

1.6

—

2.0

VDET -

VHYST

IOUT

Threshold Voltage

Hysteresis Voltage

Output Current

VT x 0.98

VDET - x 0.02

—

—

VT ± 0.5%

VDET - x 0.05

2.2

7.7

10.1

11.5

13.0

TDLY

Delay Time

50

TC (VDET -) Tempco of (VDET -)

—

Note 1: VT is the factory programmed threshold voltage setting.

—

±100

Max

10.0

2.6

3.0

3.4

3.8

4.2

VT x 1.02

VDET - x 0.08

—

—

200

—

Units

Test Conditions

V

(VDET -) = 1.6 to 6.0V

A VIN = 1.5V

VIN = 2.0V

VIN = 3.0V

VIN = 4.0V

VIN = 5.0V

V Note 1

V

mA

msec

VOL = 0.5V, VIN = 1.0V

VIN = 2.0V

VIN = 3.0V

VIN = 4.0V

VIN = 5.0V

Standard

ppm/°C -40°C  TA 85°C

DS21429C-page 2

 2002-2012 Microchip Technology Inc.

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