TC54VC1801EMBTR 데이터 시트보기 (PDF) - Microchip Technology

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TC54VC1801EMBTR

Voltage Detector

Microchip Technology 

TC54

1.0 ELECTRICAL

CHARACTERISTICS

Absolute Maximum Ratings*

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

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

Output Voltage: CMOS..... (VSS – 0.3V) to (VIN + 0.3V)

Open Drain ..........(VSS – 0.3V) to 12V

Power Dissipation (TA ≤ 70°C):

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

3-Pin SOT-89 .............................................400mW

5-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.

TC54 ELECTRICAL SPECIFICATIONS

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

Symbol

Parameter

Min

Typ

Max

Units

Test Conditions

VIN

Operating Voltage

ISS

Quiescent Current

VDET -

VHYST

IOUT

Threshold Voltage

Hysteresis Voltage

Output Current

TC (VDET -) Tempco of (VDET -)

0.7

—

—

—

—

VDET - x 0.98

VDET - x 0.02

—

—

—

—

—

—

—

1.0

1.3

1.6

2.0

—

VDET - x 0.05

7.7

10.1

11.5

13.0

-10.0

±100

10.0

3.0

3.4

3.8

4.2

VDET - x 1.02

VDET - x 0.08

—

—

—

—

—

—

V (VDET -) = 0.8 to 6.0V

µA VIN = 2.1V

VIN = 3.0V

VIN = 4.0V

VIN = 5.0V

V

V

mA

ppm/°C

VOL = 0.5V, VIN = 2.1V

VIN = 3.0V

VIN = 4.0V

VIN = 5.0V

TC54VC Only;

VOH = VIN – 2.1V, VIN = 8.0V

-40°C ≤ TA ≤ 85°C

DS21434C-page 2

 2002 Microchip Technology Inc.

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