0B0044

AT-TINY12 ATMEL | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 6

Technical content

Tel:(408)441-0311 Fax:(408)436-4200 AT-TINY12/12L RELIABILITY DATA - 121°C/15PSG PRESSSURE POT TEST - 131°C/85% RELATIVE HUMIDTY HAST TEST - EXTENDED TEMPERATURE CYCLE - 150°C RETENTION BAKE (PLASTIC) - 125°C DYNAMIC OPERATING LIFETEST (PLASTIC) JULY 2003 2325 Orchard Parkway San Jose CA. 95131

121°C/15PSG PRESSURE POT TEST DATE PACKAGE SAMPLE NUMBER OF FAILURES CODE TYPE SIZE AT INDICATED HOURS 9B0017 8 SOIC 50 0 0 0 0 0B0044 8 SOIC 50 0 0 0 0 0C0045 8 SOIC 50 0 0 0 0 2G0241 8 SOIC 100 0 0 0 0

131°C/85% RELATIVE HUMIDITY HAST TEST LOT DATE PACKAGE SAMPLE NUMBER OF FAILURES NUMBER CODE TYPE SIZE AT INDICATED HOURS (100) 9B0218 9B0017 8 SOIC 50 0 0B3356-2 0B0044 8 SOIC 50 0 0C1852-2 0C0045 8 SOIC 50 0 2G7550A 2G0241 8 SOIC 50 0 2G7691-1 2G0241 8 SOIC 50 0

EXTENDED TEMPERATURE CYCLE -65°C to +150°C PLCC/TSOP/SOIC/PDIP -55°C to +125°C CBGA DATE PACKAGE SAMPLE NUMNER OF NUMBER OF CODE TYPE SIZE CYCLES FAILURES 9B0017 8 SOIC 50 1000 0 0B0044 8 SOIC 50 1000 0 0C0045 8 SOIC 50 1000 0 2G0241 8 SOIC 100 1000 0

150°C RETENTION BAKE LOT DATE SAMPLE TOTAL CKT NUMBER OF FAILURES NUMBER CODE SIZE HRS (K) AT INDICATED HOURS (168) (500) (1000) 9B0218 9B0017 300 300.0 0 0 0 0B3356-2 0B0044 100 100.0 0 0 0 0C1852-2 0C0045 100 100.0 0 0 0 2G7550A 2G0241 100 100.0 0 0 0 2G7691-1 2G0241 100 100.0 0 0 0 FAILURE RATE TOTAL DEVICE HOURS 700,000 DEVICE HOURS BEST ESTIMATE λ = 0.09% PER 1,000 HOURS 50°C AMBIENT EXTRAPOLATION TO 50 °C VIA ARRHENNIUS EQUATION AND ACTIVATION ENERGY OF 0.5eV λ = 0.001% PER 1,000 HOURS (14 FITS) CONFIDENCE ESTIMATE λ 60 = 0.002% PER 1,000 HOURS 60% CONFIDENCE (19 FITS) λ 90 = 0.005% PER 1,000 HOURS 90% CONFIDENCE ( 47 FITS)

125°C DYNAMIC OPERATING LIFETEST LOT DATE SAMPLE TOTAL CKT NUMBER OF FAILURES NUMBER CODE SIZE HRS (K) AT INDICATED HOURS (168) (500) (1000) 9B0218 9B0218 100 100.0 0 0 0 0B3356 0B0044 100 100.0 0 0 0 0C1852-2 0C0045 100 100.0 0 0 0 2G7550A 2G0241 100 100.0 0 0 0 2G7691-1 2G0241 100 100.0 0 0 0 FAILURE RATE TOTAL DEVICE HOURS 500,000 DEVICE HOURS BEST ESTIMATE λ = 0.1% PER 1,000 HOURS 50°C AMBIENT EXTRAPOLATION TO 50 °C VIA ARRHENNIUS EQUATION AND ACTIVATION ENERGY OF 0.5eV λ = 0.005% PER 1,000 HOURS (47 FITS) CONFIDENCE ESTIMATE λ 60 = 0.006% PER 1,000 HOURS 60% CONFIDENCE ( 62 FITS) λ 90 = 0.01% PER 1,000 HOURS 90% CONFIDENCE ( 156 FITS)