MPC17510 データシートの表示（PDF） - Freescale Semiconductor

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MPC17510

1.2 A 15 V H-Bridge Motor Driver IC

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

DYNAMIC ELECTRICAL CHARACTERISTICS

DYNAMIC ELECTRICAL CHARACTERISTICS

Table 4. Dynamic Electrical Characteristics

Characteristics noted under conditions TA = 25°C, VM = 15 V, VDD = 5.0 V, GND = 0 V unless otherwise noted. Typical values

noted reflect the approximate parameter means at TA = 25°C under nominal conditions unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

INPUT (EN, IN1, IN2, GIN)

Pulse Input Frequency

Input Pulse Rise Time (11)

Input Pulse Fall Time (13)

fIN

–

–

200

kHz

tR

–

–

1.0

µs

(12)

tF

–

–

1.0

µs

(12)

OUTPUT

Propagation Delay Time

Turn-ON Time

Turn-ON Time

Turn-OFF Time

GOUT Output Delay Time (14)

Turn-ON Time

Turn-OFF Time

Charge Pump Circuit

Oscillator Frequency

Rise Time (15)

Low-Voltage Detection Time

Notes

11. Time is defined between 10% and 90%.

12. That is, the input waveform slope must be steeper than this.

13. Time is defined between 90% and 10%.

14. Load is 500 pF.

15. Time to charge CRES to 11 V after application of VDD.

µs

tPZH

–

0.3

1.0

tPLH

–

1.2

2.0

tPHL

–

0.5

1.0

µs

tTON

–

tTOFF

–

–

10

–

10

fOSC

100

200

400

kHz

tV

CRESON

–

0.1

1.0

ms

tVDDDET

–

–

10

ms

17510

6

Analog Integrated Circuit Device Data

Freescale Semiconductor

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