LC86E7148 查看數據表（PDF） - SANYO -> Panasonic

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LC86E7148

8-Bit Single Chip Microcontroller with the UVEPROM

SANYO -> Panasonic 

Ordering number : ENN*6748

CMOS IC

LC86E7148

8-Bit Single Chip Microcontroller

with the UVEPROM

Preliminary

Overview

The LC86E7148 is a CMOS 8-bit single chip microcontroller with UVEPROM for the LC867100 series. This

microcontroller has the function and the pin description of the LC867100 series mask ROM version, and 48K-byte EPROM.

The program data is rewritable. It is suitable to develop the program.

Features

(1) Option switching by EPROM data

The option function of the LC867100 series can be specified by the EPROM data.

LC86E7148 can be checked the functions of the trial pieces using the mass production board.

(2) Internal EPROM capacity

: 49152 bytes

(3) Internal RAM capacity

: 1152 bytes

Used EPROM or RAM capacity are equal ROM or RAM capacity of mask ROM version which applies LC86E7148.

Mask ROM version

LC867148

LC867140

LC867132

LC867128

LC867124

LC867120

LC867116

LC867112

LC867108

EPROM capacity

49152 bytes

40960 bytes

32768 bytes

28672 bytes

24576 bytes

20480 bytes

16384 bytes

12288 bytes

8192 bytes

RAM capacity

1152 bytes

1152 bytes

768 bytes

768 bytes

768 bytes

640 bytes

640 bytes

512 bytes

512 bytes

(4) Operating supply voltage

: 4.5V to 6.0V

(5) Instruction cycle time

: 1µs to 366µs

(6) Operating temperature

: +10°C to +40°C

(7) The pin compatible with the LC867100 series mask ROM devices

(8) Applicable mask ROM version : LC867148/LC867140/LC867132/LC867128/LC867124/LC867120

/LC867116/LC867112/LC867108

(9) Factory shipment

: QIC80S

Ver.1.01A

D1694

91400 RM (IM) HK No.6748-1/20

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