LB11946(2004) Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Fabricante

LB11946
(Rev.:2004)

PWM Current Control Stepping Motor Driver

SANYO -> Panasonic 

LB11946

AC Electrical Characteristics at VCC = 5 V

Parameter

Symbol

Clock frequency

Data setup time

Data hold time

Minimum clock high-level pulse width

Minimum clock low-level pulse width

SET pin stipulated time

SET pin signal pulse width

Fclk

TDS

TDH

TSCH

TSCL

Tlat

Tlatw

VCC = 5.0 V

VCC = 5.0 V

VCC = 5.0 V

VCC = 5.0 V

VCC = 5.0 V

VCC = 5.0 V

VCC = 5.0 V

Conditions

CLK

DATA

SET

Fclk

TSCH TSCL

TDS TDH

D4

D5

D6

Ratings

Unit

min

typ

max

200

550 kHz

0.9

2.5

µS

0.9

2.5

µS

0.9

2.5

µS

0.9

2.5

µS

0.9

2.5

µS

1.9

5.0

µS

D10

D11

Tlat

Tlatw

No.7946-3/12

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