TC664 datasheet(6/36 Pages) MICROCHIP

6 / 36 page

TC664/TC665

DS21737A-page 6

 2002 Microchip Technology Inc.

2.0

TYPICAL PERFORMANCE CURVES

FIGURE 2-1:

IDD vs. Temperature.

FIGURE 2-2:

IDD Shutdown vs.

Temperature.

FIGURE 2-3:

PWM, Source Current vs.

Temperature.

FIGURE 2-4:

PWM, Sink Current vs.

Temperature.

FIGURE 2-5:

Fault VOL vs. Temperature.

FIGURE 2-6:

PWM Frequency vs.

Temperature.

Note:

The graphs and tables provided following this note are a statistical summary based on a limited number of

samples and are provided for informational purposes only. The performance characteristics listed herein

are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified

operating range (e.g., outside specified power supply range) and therefore outside the warranted range.

130

135

140

145

150

155

160

165

170

175

180

-40 -25 -10

110 125

Temperature (°C)

VDD = 5.5 V

VDD = 3.0 V

Pins 8 and 9 Open

1.000

2.000

3.000

4.000

5.000

6.000

7.000

8.000

9.000

-40 -25 -10

95 110 125

Temperature (ºC)

VDD = 3.0 V

VDD = 5.5 V

-40

-25

-10

110 125

Temperature (°C)

VDD = 5.5 V

VDD = 5.0 V

VDD = 4.0 V

VDD = 3.0 V

VOH = 0.8VDD

-40 -25 -10

110 125

Temperature (°C)

VDD = 5.5 V

VDD = 5.0 V

VDD = 4.0 V

VDD = 3.0 V

VOL = 0.1VDD

-40 -25 -10

110 125

Temperature (ºC)

IOL = 2.5 mA

VDD = 5.5 V

VDD = 5.0 V

VDD = 4.0 V

VDD = 3.0 V

-40 -25 -10

110 125

Temperature (ºC)

VDD = 5.5 V

VDD = 3.0 V

CF = 1.0 µF

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