Datasheet4U Logo Datasheet4U.com

HN27C256AG-10 - 32768-word x 8-bit UV Erasable and Programmable ROM

Download the HN27C256AG-10 datasheet PDF. This datasheet also covers the HN27C256AG variant, as both devices belong to the same 32768-word x 8-bit uv erasable and programmable rom family and are provided as variant models within a single manufacturer datasheet.

General Description

This Hitachi HN27C256AG is a 256-kbit ultraviolet erasable and electrically programmable ROM, featuring high speed and low power dissipation.

Key Features

  • High speed Access time: 100/120/150 ns (max).
  • Low power dissipation Active mode: 25 mW (typ) (f = 1 MHz) Standby mode: 5 µW (typ).
  • High reliability and fast programming Programming voltage: +12.5 V DC Fast High-Reliability Programming Algorithm available.
  • Device identifier mode Manufacturer code and device code Ordering Information Type No. HN27C256AG-10 HN27C256AG-12 HN27C256AG-15 Access Time 100 ns 120 ns 150 ns Package 600-mil 28-pin cerdip (DG-28) Note:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HN27C256AG-HitachiSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
HN27C101A 1M UV and OTP EPROM Hitachi
HN27C101AG CMOS UV EPROM Hitachi
HN27C101FP 131072-word x 8-Bit CMOS One Time EPROM Hitachi
HN27C101G 131072 word x 8 Bit CMOS UV EPROM Hitachi
HN27C101P 131072-word x 8-Bit CMOS One Time EPROM Hitachi

Other Datasheets by Hitachi Semiconductor (now Renesas)

Part Number Description
HN27C256AG-12 32768-word x 8-bit UV Erasable and Programmable ROM
HN27C256AG-15 32768-word x 8-bit UV Erasable and Programmable ROM
HN27C256AG 32768-word x 8-bit UV Erasable and Programmable ROM
HN27C256A 256K UV and OTP EPROM
HN27C256FP 256K UV and OTP EPROM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HN27C256AG Series 32768-word × 8-bit UV Erasable and Programmable ROM Maintenance only Description This Hitachi HN27C256AG is a 256-kbit ultraviolet erasable and electrically programmable ROM, featuring high speed and low power dissipation. Fabricated on advanced fine process and high speed circuitry technique, the HN27C256AG makes high speed access time possible for 16 bit microprocessors such as the 8086 and 68000. And low power dissipation in active and standby modes matches our CMOS 256-kbit EPROM. In programming operation, the HN27C256AG realizes faster programming times than our conventional 256-kbit EPROM by Hitachi’s Fast High-Reliability Programming Algorithm.