TPIC6A259

POWER LOGIC 8-BIT ADDRESSABLE LATCH

SLIS004B – APRIL 1993 – REVISED SEPTEMBER 1995

9

POST OFFICE BOX 655303

TYPICAL CHARACTERISTICS

MAXIMUM CONTINUOUS

DRAIN CURRENT OF EACH OUTPUT

vs

NUMBER OF OUTPUTS CONDUCTING

SIMULTANEOUSLY

0.4

0.2

0.1

0

12

3

4

5

0.6

0.7

67

8

0.5

0.3

VCC = 5 V

TA = 25°C

TA = 100°C

TA = 125°C

N – Number of Outputs Conducting Simultaneously

MAXIMUM PEAK DRAIN CURRENT

OF EACH OUTPUT

vs

NUMBER OF OUTPUTS CONDUCTING

SIMULTANEOUSLY

N – Number of Outputs Conducting Simultaneously

0.2

0.1

0

1

234

56

7

8

0.3

d = 20%

d = 50%

d = 80%

0.4

0.7

0.6

0.5

0.8

0.9

VCC = 5 V

TA = 25°C

d = tw/tperiod

d = 1 ms/tperiod

Figure 7

Figure 8

STATIC DRAIN-SOURCE ON-STATE RESISTANCE

vs

DRAIN CURRENT

ID – Drain Current – A

VCC – Logic Supply Voltage – V

STATIC DRAIN-SOURCE

ON-STATE RESISTANCE

vs

LOGIC SUPPLY VOLTAGE

1

0.75

0.25

0

0

0.2

0.4

0.6

1.25

1.75

2

0.8

1

0.5

1.5

TC = 25°C

TC = 125°C

TC = – 40°C

1.2

VCC = 5 V

See Note A

Current Limit

0

0.25

0.5

0.75

1

1.25

1.5

45

6

7

TC = 125°C

TC = 25°C

TC = – 40°C

1.75

2

ID = 350 mA

See Note A

Figure 9

Figure 10

NOTE A: Technique should limit TJ – TC to 10°C maximum.