HN58X24512I Datasheet, PDF (2/19 Pages) Hitachi Semiconductor – Two-wire serial interface 512k EEPROM (64-kword ´ 8-bit)

HN58X24512I
Ordering Information
Type No.
Internal organization Operating voltage Frequency
HN58X24512FPIE 512k bit (65536 × 8-bit) 2.5 V to 5.5 V
1 MHz
1.8 V to 5.5 V
400 kHz
Package
200 mil 8-pin plastic SOP
(FP-8DFV) Lead free
Pin Arrangement
8-pin SOP
A0
1
8
A1
2
7
NC
3
6
V_SS
4
5
(Top view)
V_CC
WP
SCL
SDA
Pin Description
Pin name
A0, A1
SCL
SDA
WP
V_CC
V_SS
NC
Function
Device address
Serial clock input
Serial data input/output
Write protect
Power supply
Ground
No connection
Rev.2.00, Dec.13.2004, page 2 of 17