NJU7384V 데이터 시트보기 (PDF) - Japan Radio Corporation

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NJU7384V

Pulse Input Bipolar Stepper Motor Driver

Japan Radio Corporation  

NJU7384

s ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

CONDITION

■General

I DD

Operating Current

I MM

Thermal Shutdown

Operating Temperature

TTSD

Thermal Shutdown

Hysteresis

THYS

STEP, DIR, HSM, RESET,

ENABLE=”5V”, No Load,

VDD Meas.

STEP, DIR, HSM, RESET,

ENABLE=”5V”, No load,

VMM Meas.

-

-

■Input (STEP, DIR, HSM, ENABLE, RESET Terminals)

IIH

Logic Input Current

IIL

STEP, DIR, HSM, ENABLE,

RESET =”5V”

STEP, DIR, HSM, ENABLE,

RESET =”0V”

■H Bridge (Output)

H Output Voltage

L Output Voltage

Upper Side Output ON

Resistance

Under Side Output ON

Resistance

Output Leak Current

■Signal Output

TSD Alarm L Output

Voltage

TSD Pull-up Resistance

VOH

VOL

ROH

ROL

IO LEAK

VTSD

RTSD

Io=+400mA

Io= -400mA

Io=400mA

Io=400mA

-

No external pull-up resistance

-

(Ta=25°C, VDD=5V, VMM=6V)

MIN. TYP. MAX. UNIT

-

0.3

0.6

mA

-

0.3

0.6

mA

-

180

-

°C

-

30

-

°C

-

-

1

µA

-1

-

-

µA

5.5

5.7

-

V

-

0.2

0.4

V

-

0.75 1.25

Ω

-

0.50 1.00

Ω

-

1.0

-

µA

-

-

0.3

V

-

10

-

kΩ

-4-

Ver.2007-08-20

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