SN75374

QUADRUPLE MOSFET DRIVER

SLRS028 – SEPTEMBER 1988

3–7

POST OFFICE BOX 655303

TYPICAL CHARACTERISTICS

225

200

175

150

125

100

75

50

25

250

0

3000

2000

1000

4000

0

RD = 24 Ω

RD = 10 Ω

RD = 0

0

250

4000

0

1000

2000

3000

25

50

75

100

125

150

175

200

225

RD = 24 Ω

RD = 0

PROPAGATION DELAY TIME

LOW-TO-HIGH-LEVEL OUTPUT

vs

LOAD CAPACITANCE

CL – Load Capacitance – pF

PROPAGATION DELAY TIME

HIGH-TO-LOW-LEVEL OUTPUT

vs

LOAD CAPACITANCE

CL – Load Capacitance – pF

VCC1 = 5 V

VCC2 = 20 V

VCC3 = 24 V

TA = 25°C

See Figure 1

See Figure 1

TA = 25°C

VCC3 = 24 V

VCC2 = 20 V

VCC1 = 5 V

RD = 10 Ω

Figure 10

Figure 11

10

1000

0

400

600

800

1000

1200

1400

1600

1800

2000

20

40

70 100

200

400

200

f – Frequency – khz

POWER DISSIPATION (ALL DRIVERS)

vs

FREQUENCY

VCC1 = 5 V

VCC2 = 20 V

VCC3 = 24 V

Input: 3-V Square Wave

(50% duty cycle)

TA = 25°C

CL = 400 pF

CL = 600 pF

CL = 1000 pF

CL = 2000 pF

CL = 4000 pF

Figure 12

NOTE: For RD = 0, operation with CL > 2000 pF violates absolute maximum current rating.