ACE1501EMT8X

Fairchild Semiconductor

General info

Part Number

ACE1501EMT8X

Manufacturer

Fairchild Semiconductor

Description:

8-BIT, FLASH, ACE1502 CPU, 1MHZ

Reference Price (USD)

$1.23000

500+

$1.2177

1000+

$1.2054

1500+

$1.1931

2000+

$1.1808

2500+

$1.1685

Exquisite packaging

Discount

TT / Paypal / Credit Card / Western Union / Money Gram

ACE1501EMT8X

$1.23

Product details

Fairchild Semiconductor's ACE1501EMT8X delivers military-grade reliability in Embedded - Microcontrollers, developed for aerospace and defense applications where radiation tolerance and mission longevity are paramount.The ACE1502 core incorporates triple modular redundancy for SEU mitigation, achieving >99% single-event upset immunity in orbital radiation environments.A 8-Bit architecture with parity-protected data paths prevents silent data corruption, meeting MIL-STD-883G requirements for spaceborne electronics.When operating at 25MHz, the microcontroller maintains timing accuracy within 0.01% despite temperature variations from -55 C to 125 C, critical for navigation systems.Brown-out Detect/Reset, LVD, POR, PWM, WDT include radiation-hardened timers and watchdog circuits that automatically recover from single-event functional interrupts within 10 s.With 8 MIL-STD-1553-compatible interfaces, the device can serve as a remote terminal in distributed avionics architectures without external transceivers.1KB (1K x 8) of TMR-protected storage accommodates flight control algorithms with full error detection and correction capabilities.The EEPROM implementation uses SONOS technology that withstands 300krad total ionizing dose, exceeding space qualification requirements.64 x 8 of rad-hard non-volatile storage maintains configuration data through 10,000 write cycles, sufficient for the spacecraft's entire mission duration.64 x 8 of scrubable memory prevents accumulation of single-event upsets, maintaining data integrity during extended missions in high-radiation orbits.The 1.8V ~ 3.6V range supports operation from unregulated spacecraft power buses with 100mV ripple, eliminating need for additional regulation stages.The Internal clock source incorporates automatic frequency compensation that maintains <1ppm/ C drift across the military temperature range.Qualified for -40°C ~ 85°C (TA), the device operates reliably in exoatmospheric conditions where thermal cycling extremes exceed commercial specifications.Surface Mount packaging uses AuSn die attach for superior thermal conductivity in vacuum environments, preventing die delamination during thermal transients.The 8-TSSOP (0.173", 4.40mm Width) format provides hermetic sealing against moisture ingress, meeting MIL-PRF-38534 Class K requirements for high-reliability applications.Available in 8-TSSOP, the microcontroller undergoes rigorous screening including burn-in and 100% electrical testing at temperature extremes.