HN58C1001 Datasheet - Hitachi Semiconductor

HN58C1001 1M EEPROM (128-kword x 8-bit) Ready/Busy and RES function

The Hitachi HN58C1001 is a electrically erasable and programmable ROM organized as 131072-word × 8bit. It has realized high speed, low power consumption and high reliability by employing advanced MNOS memory technology and CMOS process and circuitry technology. It also has a 128-byte page programmin.

HN58C1001 Features

* Single supply: 5.0 V ± 10%

* Access time: 150 ns (max)

* Power dissipation  Active: 20 mW/MHz, (typ)  Standby: 110 µW (max)

* On-chip latches: address, data, CE, OE, WE

* Automatic byte write: 10 ms (max)

* Automatic page write (128 bytes): 10 ms (

HN58C1001_HitachiSemiconductor.pdf