ATMX150RHA

Rad-Hard 150 nm SOI CMOS Cell-based ASIC for Space

Use

Introduction

ATMX150RHA is a mixed-signal ASIC offer that provides high-performance and high-density solutions for space

applications. With a set of pre-qualified analog IPs, such as DACs, ADCs, PLL, regulators, etc., ATMX150RHA eases

the design of mixed-signal ASICs.

ATMX150RHA covers the digital ATC18RHA ASIC offer and extends it up to 22 million gates. The availability of a

5V to 1.8V regulator and the 5V tolerant IO permits easy re-targeting of obsolete or end-of-life ASICs with 5V core

supply. In addition, the Physical Design Kit (PDK) enables customers to develop their own analog blocks and use the

Microchip Space Multi-Project Wafer (SMPW) foundry services.

ATMX150RHA is manufactured on a 150 nm, five-metal-layer and thick-metal-layer SOI CMOS process intended

for use with a supply voltage of 1.8V for core and 2.5/3.3/5V for periphery. This ASIC platform is supported by

These tools collectively form the reference tool flows for both the front and back ends.

ATMX150RHA ASICs are available in several quality assurance grades, such as MIL-PRF-38535, QML-Q , QML-V,

and ESCC 9000 for the digital domain:

• ESCC DS: 9202/083

• SMD: 5962-20B01

Datasheet

DS60001543C-page 1