s-93c46a Seiko Instruments Inc., s-93c46a Datasheet - Page 47

• Manufacturer Part Number: s-93c46a
• Description: Cmos Serial E2prom
• Manufacturer: Seiko Instruments Inc.

Collection of Product FAQs
Author: Kano Tomoo
<Information level>
<Product>
Related documents:
Question:
A:
A:
Index: A:
Division name: 01 IC
Category 1:
Category 2:
Cal No.:
How are operation codes classified?
[EEPROM operation codes]
In the serial EEPROM, the operation codes can be classified into several types. Our competitors have
released products compatible with each type of operation code. The key words of the operation codes
are given below.
Serial EEPROM
1. Serial and parallel
Data reading and writing are divided into serial and parallel types.
Public (Printing O.K.)
General
12 Memory
2. Serial EEPROM
Overall
3-wire
4-wire type
IICBUS
Microwire
2-wire
SPI
Date: 98/11/12 (Thursday) 10:17 (modified: 99/01/13(Wednesday))
46
NS (National Semiconductor) code
GI (General Instruments) code
SII original code
Mitsubishi code