Vendor: Attopsemi Technology Category: eFuse / OTP

8Kx16 Bits OTP (One-Time Programmable) IP, VIS 110nm E-Flash 1.5V/3.3V Process

The ATO008KX16VI110EFM5DA I-fuse® IP is organized as 8Kx16 bits one-time programmable (OTP).

VIS 110nm Silicon Proven View all specifications

Overview

The ATO008KX16VI110EFM5DA I-fuse® IP is organized as 8Kx16 bits one-time programmable (OTP). This is a kind of non-volatile memory fabricated in VIS 110nm EFlash process. The OTP can be widely used in chip ID, security key, memory redundancy, parameter trimming, configuration setting, feature selection, and PROM, etc.

Key features

  • Fully compatible with VIS 110nm E-Flash process
  • Low voltage: 1.5 V ± 10% read and 3.9 V ± 5% program
  • High speed: 10-µs program time per bit, and 50-ns read cycle time
  • Wide temperature: -40°C to 125°C for read and 10°C to 40°C for program
  • Asynchronous mode with output latches
  • One additional row to store any information
  • Built-in fuse protection circuits

Benefits

  • Small IP size
  • Low program voltage/current
  • Low read voltage/current
  • High reliability
  • Wide operating temperature
  • Silicon characterized and qualified

What’s Included?

  • Datasheet
  • Verilog behavior model and test bench
  • Timing library
  • LEF File
  • Phantom GDSII database

Silicon Options

Foundry Node Process Maturity
VIS 110nm 110nm 1100 nm Silicon Proven

Specifications

Identity

Part Number
ATO008KX16VI110EFM5DA
Vendor
Attopsemi Technology
Type
Silicon IP

Provider

Learn more about eFuse / OTP IP core

I-fuse: Most Reliable and Fully Testable OTP

Patented by Attopsemi™, I-fuse™ is a revolutionary non-breaking fuse technology that can be reliably programmed by heat assisted electromigration below a break point. Any cell can be tested as programmable if the initial fuse resistance is low enough (e.g. <400 ohms) to generate enough heat for programming.

I-fuse OTP - The OTP of Choice

OTP stands for “One-Time Programmable”, a device that can only be programmed once to permanently store any kind of information (data for chip IDs, security keys, product feature selection, memory redundancy, device trimming, or MCU code memory). Every chip needs OTPs, as long as they are reliable, available, and affordable.

Frequently asked questions about eFuse / OTP IP cores

What is 8Kx16 Bits OTP (One-Time Programmable) IP, VIS 110nm E-Flash 1.5V/3.3V Process?

8Kx16 Bits OTP (One-Time Programmable) IP, VIS 110nm E-Flash 1.5V/3.3V Process is a eFuse / OTP IP core from Attopsemi Technology listed on Semi IP Hub. It is listed with support for vis Silicon Proven.

How should engineers evaluate this eFuse / OTP?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this eFuse / OTP IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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