HN58W241000I
Two-wire serial interface
1M EEPROM (128-kword × 8-bit)
REJ03C0138-0300
Rev.3.00
Jul.12.2005
Description
HN58W241000I is the two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). It realizes
high speed, low power consumption and a high level of reliability by employing advanced MNOS memory technology
and CMOS process and low voltage circuitry technology. It also has a 256-byte page programming function to make
it’s write operation faster.
Note: Renesas Technology’s serial EEPROM are authorized for using consumer applications such as cellular phone,
camcorders, audio equipment. Therefore, please contact Renesas Technology’s sales office before using
industrial applications such as automotive systems, embedded controllers, and meters.
Features
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Single supply: 2.5 V to 3.6 V
Two-wire serial interface (I2CTM serial bus*1)
Clock frequency: 1 MHz
Power dissipation:
Standby: 1 µA (max)
Active (Read): 1 mA (max)
Active (Write): 4 mA (max)
Automatic page write: 256-byte/page
Write cycle time: 5.0 ms (max)
Endurance: 105 Cycles
Data retention: 10 Years
Small size packages: SOP-8pin (200 mil-wide)
Shipping tape and reel: 1,500 IC/reel
Temperature range: −40 to +85°C
Lead free products.
Note: 1. I2C is a trademark of Philips Corporation.
Ordering Information
Type No.
HN58W241000FPIE
Rev.3.00,
Internal organization
Operating voltage
1M bit
2.5 V to 3.6 V
(131,072 × 8-bit)
Jul.12.2005,
page 1 of 18
Frequency
1 MHz
Package
200 mil 8-pin plastic SOP
PRSP0008DG-B
(FP-8DFV)
Lead free
