L6221N datasheet(4/15 Pages) STMICROELECTRONICS

4 / 15 page

ELECTRICAL CHARACTERISTICS

Refer to the test circuit to Fig. 1 to Fig. 9 (VS = 5V, Tamb = 25

oC unless otherwise specified)

Symbol

Parameter

Test Conditions

Min . Typ . Max .

Unit

Logic Supply Voltage

4.5

5.5

Logic Supply Current

All Outputs ON, IC = 0.7A

All Outputs OFF

VCE(sus)

Output Sustaining Voltage

VIN = VINL, VEN = VENH

IC = 100 mA

ICEX

Output Leakage Current

VCE = 50V

VIN = VINL, VEN = VENH

1mA

VCE(sat)

Collector Emitter Saturation Voltage

(one input on ; all others inputs off.)

Vs = 4.5V

VIN = VINH, VEN = VENH

IC = 0.6A

IC = 1A

IC = 1.8A

1.2

1.6

VINL, VENL

Input Low Voltage

0.8

IINL, IENL

Input Low Current

VIN = VINL, VEN = VENL– 100

µ A

VINL, VENH

Input High Voltage

2.0

IINH , IENH

Input High Current

VIN = VINH, VEN = VENH

± 10

µ A

Clamp Diode Leakage Current

VR = 50 V, VEN = VENH

VIN = VINL

100

µ A

Clamp Diode Forward Voltage

IF = 1A

IF = 1.8A

1.6

2.0

td (on)

Turn on Delay Time

Vp = 5V, RL = 10

Ω

µ s

td (off)

Turn off Delay Time

Vp = 5V, RL = 10

Ω

µ s

∆Is

Logic Supply Current Variation

VIN = 5V, VEN = 5V

Iout = – 300 mA for Each Channel

120

m A

L6221AS - L6221AD - L6221N

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