Figure 1 : Typical Saturation Voltage vs. Output

Current.

Figure 2 : Switching Times Test Circuits.

Note : For INPUT Switching, set EN = H

For ENABLESwitching, set IN = H

1) 1)Sensing voltage can be –1 V for t

2) See fig. 2.

3) See fig. 4.

4) The load must be a pure resistor.

ELECTRICAL CHARACTERISTICS (continued)

Symbol

Parameter

Test Co ndi tions

Min .

Typ .

Max.

Uni t

Source Current Turn-off Delay

(2); (4)

1.5

µs

Source Current Fall Time

(2); (4)

0.2

µs

Source Current Turn-on Delay

(2); (4)

2

µs

Source Current Rise Time

(2); (4)

0.7

µs

Sink Current Turn-off Delay

(3); (4)

0.7

µs

Sink Current Fall Time

(3); (4)

0.25

µs

Sink Current Turn-on Delay

(3); (4)

1.6

µs

Sink Current Rise Time

(3); (4)

0.2

µs

Commutation Frequency

25

40

KHz

Source Current Turn-off Delay

(2); (4)

3

µs

Source Current Fall Time

(2); (4)

1

µs

Source Current Turn-on Delay

(2); (4)

0.3

µs

Source Current Rise Time

(2); (4)

0.4

µs

Sink Current Turn-off Delay

(3); (4)

2.2

µs

Sink Current Fall Time

(3); (4)

0.35

µs

Sink Current Turn-on Delay

(3); (4)

0.25

µs

Sink Current Rise Time

(3); (4)

0.1

µs

L298

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