Product Summary

The AT27C1024-70JI is a high-performance 1-Megabit (64K x 16) OTP EPROM.

Parametrics

AT27C1024-70JI Parametrics:

Packaging Tube
Format - Memory EPROMs
Memory Type EPROM OTP
Memory Size 1M (64K x 16)
Speed 70ns
Interface Parallel
Voltage - Supply 4.5 V ~ 5.5 V
Operating Temperature -40°C ~ 85°C
Package / Case 44-LCC (J-Lead)
Supplier Device Package 44-PLCC (16.59x16.59)
Other Names AT27C102470JI

Features

AT27C1024-70JI Features:

? Fast Read Access Time - 45 ns
? Low-Power CMOS Operation
– 100 μA max. Standby
– 30 mA max. Active at 5 MHz
? JEDEC Standard Packages
– 44-Lead PLCC
? Direct Upgrade from 512K (AT27C516) EPROM
? 5V  10% Power Supply
? High-Reliability CMOS Technology
– 2000V ESD Protection
– 200 mA Latchup Immunity
? Rapid?Programming Algorithm - 100 μs/word (typical)
? CMOS and TTL Compatible Inputs and Outputs
? Integrated Product Identification Code
? Commercial, Industrial and Automotive Temperature Ranges

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT27C1024-70JI
AT27C1024-70JI

Atmel

EPROM 1Mb (64Kx16) OTP 5V 70ns

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
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