512x8 Bits OTP (One-Time Programmable) IP, SMIC 110nm 1.2V/3.3V Mixed Signal Generic Process

Overview

The AT512X8Z110LLSAA is organized as 512 bits by 8 one-time programmable in 8-bit read and 1-bit program modes. This is a kind of non-volatile memory fabricated in SMIC110nm mixed signal generic 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 SMIC 110nm CMOS logic process
Program voltage: 3.6 ± 0.1 V VDDP andVDDP2, and 0.9 – 1.32 V VDD, 1 bit at a time
Read voltage: 1.35 – 1.45 V VDDP and VDDP2 and 0.9 – 1.32 V VDD, 8 bits at a time
Speed: 10µs program time per bit and read cycle 80 ns (12.5 MHz) 8-bit at a time
Asynchronous address and control input and latched output. CMOS levels I/Os
One additional row to store any information
Built-in margin mode and test modes to generate pseudo-checkerboard patterns
Operating temperature (Tj): -40°C to 125°C for read; 10°C to 45°C for program
Data retention: more than 15 years @ 125°C read operation

Benefits

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

Deliverables

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

Technical Specifications

Foundry, Node

SMIC 110nm 1.2V/3.3V Mixed Signal Generic Process

Maturity

Silicon Proven & In Production

Availability

Now

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