參數(shù)資料
型號(hào): AT89C51-12AA
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: 8-Bit Microcontroller with 4K Bytes Flash
中文描述: 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP44
封裝: PLASTIC, TQFP-44
文件頁(yè)數(shù): 21/24頁(yè)
文件大?。?/td> 1379K
代理商: AT89C51-12AA
AT89C51RD2 / AT89C51ED2 QualPack
Rev. 0 – 2003 July
21
4.5 AT89C51ED2 Packaging reliability
In this section are presented the packaging qualification measurements carried out in PLCC 44.
Lots
A01948K
AT89C51ED2
PLCC 44
Preconditioning level 1
Thermal Cycles post
Preconditioning L1
Autoclave post thermal
shocks and Precond. L1
A01679C
AT89C51RC2
PLCC44
Device Type
Test Description
Step
Result Comment
Humidity 85/85 post
500h
0/50
0/50
500c
1000c
96h
0/50
0/50
0/50
Preconditioning level 1
SAM
Visual
Elect.
500c
1000c
0/11
0/50
0/50
0/50
0/50
Thermal Cycles post
Preconditioning L1
Humidity 85/85 post
Preconditioning level 1
Autoclave post thermal
shocks and Precond. L1
High Temperature
Storage
Marking permanency
500h
0/50
0/50
96h
0/50
500h
1000h
Visual
0/50
0/50
0/5
4.6 AT89C51ED2 Qualification status
Atmel digital 0.35 um wafer process is qualified since 1999, October.
Derived from this technology, AT89C51RD2 / AT89C51ED2 have passed successfully Reliability Testing. Full
qualification has been pronounced in June 2003.
All package pass Level 1 of Moisture Sensitivity Ranking as per JESD 20B. Therefore, Dry Packing is not
mandatory.
相關(guān)PDF資料
PDF描述
AT89C51-12AC 8-Bit Microcontroller with 4K Bytes Flash
AT89C51-12AI 8-Bit Microcontroller with 4K Bytes Flash
AT89C51-12JA 8-Bit Microcontroller with 4K Bytes Flash
AT89C51CC01SA-RLTUM Enhanced 8-bit Microcontroller with CAN Controller and Flash Memory
AT89C51RC-33AC ECONOLINE: RSZ/P - 1kVDC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT89C51-12AC 功能描述:8位微控制器 -MCU Microcontroller RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
AT89C51-12AI 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit Microcontroller with 4K Bytes Flash
AT89C51-12DM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
AT89C51-12DM/883 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
AT89C51-12JA 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-Bit Microcontroller with 4K Bytes Flash