LC587006 Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Fabricante

LC587006

Single-Chip 4-Bit Microprocessors with LCD Driver, 2 Kb RAM, and 8, 12, or 16 KB ROM on chip

SANYO -> Panasonic 

INT Pins

Option

Pull-up resistor, pull-

down resistor or

resistor open selection

High or low level hold

transistor selection

Rising edge or falling

edge detection

selection

RES Pin

Option

Pull-up resistor, pull-

down resistor or

resistor open and

reset level selection

Pins N1 to N4

Option

N-channel/CMOS

selection

LC587008, 587006, 587004

Circuit configuration

Note

Built-in resistor selection

• Pull-up resistor used

• Pull-down resistor used

• Used open

Input signal level hold transistor selection

• High level hold transistor used

• Low level hold transistor used

• Level hold transistors unused

Signal change edge detection switching

• Change on rising signal

• Change on falling signal

Circuit configuration

Note

Built-in resistor and polarity selection

• Pull-up resistor connected, low level reset

• Pull-down resistor connected, high level

reset

• Resistors open, low level reset

• Resistors open, high level reset

Circuit configuration

Note

• Selection of CMOS or n-channel open drain

circuit type

• Pins N1 to N4 can be specified

independently

• The output level during reset can be

specified.

— High level

— Low level

No. 4435-11/29

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