17550 Просмотр технического описания (PDF) - Motorola => Freescale

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17550

Quad H-Bridge Micromotor Driver with DC/DC Boost Converter

Motorola => Freescale 

DYNAMIC ELECTRICAL CHARACTERISTICS

Characteristics noted under conditions TA = 25°C, VDD = 3.0 V, VM = 2.5 V, GND = 0 V, fIN = 176 kHz 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

Pulse Input Frequency (Note 15)

f IN

–

–

200

kHz

Internal Oscillator Frequency

f OSC

–

100

200

kHz

OUTPUT

Gate Driver Circuit Power Supply Wake-Up Time

Propagation Delay Time

Turn-ON Time

Turn-OFF Time

t VGON

–

10

20

ms

t PLH

t PHL

µs

–

0.2

1.0

–

0.2

1.0

Notes

15. fIN is the signal frequency applied to an input terminal (F, R).

MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA

17550

7

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