LC5824 查看數據表（PDF） - SANYO -> Panasonic

零件编号

产品描述 (功能)

生产厂家

LC5824

4-Bit Single-Chip Microcontrollers Featuring 4 KB to 8 KB of ROM, 1 Kbit of RAM, and an LCD Driver for Medium Speed Small-Scale Control Applications

SANYO -> Panasonic 

LC5824, LC5823, LC5822

Mask Option List

Voltage specifications

• Ag specifications

• Li specifications

• EXT-V specifications

LCD driver

• Static

• 1/2 bias — 1/2 duty

• 1/2 bias — 1/3 duty

• 1/2 bias — 1/4 duty

• 1/3 bias — 1/3 duty

• 1/3 bias — 1/4 duty

• Unused

Segment port states during a reset

LCD driver pins

• All lit

• All off

CMOS p/n-channel pins

• High level

• Low level

Oscillator specifications

• CF only (ceramic oscillator element)

• RC only (using a resistor and a capacitor)

• Crystal only

• CF + crystal

• RC + crystal

CF

• 400 kHz

• 800 kHz

• 1 MHz

• 2 MHz

• 4 MHz

RC

• 400 kHz

• 800 kHz

• 1 MHz

Crystal

• 32 kHz

• 65 kHz

• 38 kHz

LCD alternation frequency

• SLOW

• TYP

• FAST

External reset circuit

• RES pin

• RES pin + S1 to S4 pressed at the same time

Internal reset circuit (power on reset)

• Selected

• Disabled

RES pin

• Reset on low, pull-up resistor included

• Reset on high, pull-down resistor included

• Reset on low, no resistors connected

• Reset on high, no resistors connected

Alarm output initial level

• Low level

• High level

Chronometer and strobe selection

• 00H

• 10H

• 00H & 10H

• Unused

Port S low level hold transistors

• Low level hold transistors present

• Low level hold transistors disabled

Port K low level hold transistors

• Low level hold transistors present

• Low level hold transistors disabled

Port M low level hold transistors

• Low level hold transistors present

• Low level hold transistors disabled

Port P low level hold transistors

• Low level hold transistors present

• Low level hold transistors disabled

Port SO low level hold transistors

• Low level hold transistors present

• Low level hold transistors disabled

Port A low level hold transistors

• Low level hold transistors present

• Low level hold transistors disabled

M1 to M4 outputs

• CMOS

• p-channel

• n-channel

P1 to P4 outputs

• CMOS

• p-channel

• n-channel

A1 to A4 outputs

• CMOS

• p-channel

• n-channel

No. 5944-12/24

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