M38747MCT-XXXG View Datasheet(PDF) - MITSUBISHI ELECTRIC

Part Name

Description

View to exact match

M38747MCT-XXXG

Single-chip 8-bit CMOS microcomputer. ROM 61440 bytes, RAM 2048 bytes. Mask ROM version.

MITSUBISHI ELECTRIC  

MITSUBISHI MICROCOMPUTERS

3874 Group

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

GROUP EXPANSION (Extended operating

temperature version)

The 3874 group (extended operating temperature version) is de-

signed for automotive comfort and amusement control such as

audio, air-conditioner etc., household appliances, and other con-

sumer applications.

Mitsubishi plans to expand the 3874 group (extended operating

temperature version) as follows:

Memory Type

Support for mask ROM, One Time PROM, and EPROM versions

Memory Size

ROM/PROM size ............................................... 48 K to 60 K bytes

RAM size .......................................................... 1024 to 2048 bytes

Packages

80P6S-A .................................. 0.65 mm-pitch plastic molded QFP

80D0 ....................... 0.8 mm-pitch ceramic LCC (EPROM version)

Memory Expansion Plan of 3874 group (Extended operating temperature version)

ROM size (bytes)

60K

Mass product

M38749MFF/EFD

56K

52K Mass product

48K

M38747MCF

44K

40K

36K

32K

28K

24K

20K

16K

1024

1536

RAM size (byte)

2048

Products under development or planning : the development schedule and specification may be revised without notice.

Planning products may be stopped during the development.

Fig. 6 Memory expansion plan (Extended operating temperature version)

Currently planning products are listed below.

Table 3 Support products

Product name

(P) ROM size (bytes)

ROM size for User in ( )

M38749EFDGP

M38749EFFS

M38749MFF

M38747MCF

61440

(61310)

49152

(49022)

RAM size (bytes)

2048

1024

Package

Remarks

As of March 1998

80P6S-A

80D0

One Time PROM version (blank)

EPROM version (for software development, operat-

ing temperature = –20 to 85°C)

80P6S-A Mask ROM version

9

Share Link: