TC429 datasheet(4/18 Pages) MICROCHIP

4 / 18 page

TC429

DS21416C-page 4

 2003 Microchip Technology Inc.

DC ELECTRICAL CHARACTERISTICS (CONTINUED)

TEMPERATURE CHARACTERISTICS

Electrical Specifications: Unless otherwise noted, over operating temperature range with 7V

≤ VDD ≤ 18V.

Parameters

Sym

Min

Typ

Max

Units

Conditions

Input

Logic ‘1’, High Input Voltage

VIH

2.4

—

Logic ‘0’, Low Input Voltage

VIL

——

0.8

Input Current

IIN

-10

—

µA

≤ VIN ≤ VDD

Output

High Output Voltage

VOH

VDD – 0.025

—

Low Output Voltage

VOL

——

0.025

Output Resistance

——

5.0

Ω

VIN = 0.8V,

VOUT = 10 mA, VDD = 18V

——

5.0

VIN = 2.4V,

VOUT = 10 mA, VDD = 18V

Switching Time (Note 1)

Rise Time

—

nsec CL = 2500 pF, Figure 4-1

Fall Time

—

nsec CL = 2500 pF, Figure 4-1

Delay Time

tD1

—

100

nsec Figure 4-1

Delay Time

tD2

—

120

nsec Figure 4-1

Power Supply

Power Supply Current

——

VIN = 3V

——

1.0

VIN = 0V

Note 1: Switching times ensured by design.

Electrical Specifications: Unless otherwise noted, TA = +25°C with 7V ≤ VDD ≤ 18V.

Parameters

Sym

Min

Typ

Max

Units

Conditions

Temperature Ranges

Specified Temperature Range (C)

0—

+70

ºC

Specified Temperature Range (E)

-40

—

+85

ºC

Specified Temperature Range (M)

-55

—

+125

ºC

Maximum Junction Temperature

——

+150

ºC

Storage Temperature Range

-65

—

+150

ºC

Package Thermal Resistances

Thermal Resistance, 8L-CERDIP

θJA

—

150

—

ºC/W

Thermal Resistance, 8L-PDIP

θJA

—

125

—

ºC/W

Thermal Resistance, 8L-SOIC

θJA

—

155

—

ºC/W

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