NM27C512Q90 vs NM27C256N120 | Comparison in Parameters | Octopart India

NM27C512Q90

NM27C512Q90

Obsolete

Description: IC EPROM 512KBIT PARALLEL 28CDIP

Manufacturer: onsemi

Datasheet: NM27C512Q90 Datasheet

History Price: Obsolete

In Stock: 200

NM27C512Q90 vs NM27C256N120

Part No

Category

Manufacturer

Series

-

-

Packaging

Tube

Tube

Status

Obsolete

Obsolete

Memory Type

Non-Volatile

Non-Volatile

Memory Format

EPROM

EPROM

Technology

EPROM - UV

EPROM - OTP

Memory Size

512Kbit

256Kbit

Memory Organization

64K x 8

32K x 8

Memory Interface

Parallel

Parallel

Clock Frequency

-

-

Write Cycle Time - Word, Page

-

-

Access Time

90 ns

120 ns

Voltage - Supply

4.5V ~ 5.5V

4.5V ~ 5.5V

Operating Temperature

0 ℃ ~ 70 ℃ (TA)

0 ℃ ~ 70 ℃ (TA)

Mounting Type

Through Hole

Through Hole

Package / Case

28-CDIP (0.600", 15.24mm) Window

28-DIP (0.600", 15.24mm)

Supplier Device Package

28-CDIP

28-PDIP