参数资料
型号: SPC5643AF0MLU2
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: MICROCONTROLLER, PQFP176
封装: 24 X 24 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, LQFP-176
文件页数: 115/142页
文件大小: 886K
代理商: SPC5643AF0MLU2
MPC5644A Microcontroller Data Sheet, Rev. 4
Preliminary—Subject to Change Without Notice
Electrical characteristics
Freescale Semiconductor
74
3.3
Thermal characteristics
6 All functional non-supply I/O pins are clamped to V
SS and VDDE, or VDDEH.
7 AC signal overshoot and undershoot of up to 2.0 V of the input voltages is permitted for an accumulative
duration of 60 hours over the complete lifetime of the device (injection current not limited for this duration).
8 Internal structures hold the voltage greater than –1.0 V if the injection current limit of 2 mA is met.
9 Internal structures hold the input voltage less than the maximum voltage on all pads powered by V
DDEH
supplies, if the maximum injection current specification is met (2 mA for all pins) and VDDEH is within the
operating voltage specifications.
10 Internal structures hold the input voltage less than the maximum voltage on all pads powered by V
DDE supplies,
if the maximum injection current specification is met (2 mA for all pins) and VDDE is within the operating voltage
specifications.
11 Total injection current for all pins (including both digital and analog) must not exceed 25 mA.
12 Total injection current for all analog input pins must not exceed 15 mA.
13 Lifetime operation at these specification limits is not guaranteed.
14 Solder profile per IPC/JEDEC J-STD-020D.
15 Moisture sensitivity per JEDEC test method A112.
Table 9. Thermal characteristics for 176-pin QFP1
1 Thermal characteristics are targets based on simulation that are subject to change per device characterization.
Symbol
C
Parameter
Conditions
Value
Unit
RJA
CC
D Junction-to-Ambient, Natural Convection2
2 Junction-to-Ambient Thermal Resistance determined per JEDEC JESD51-3 and JESD51-6. Thermal test board
meets JEDEC specification for this package.
Single layer board - 1s
38
°C/W
RJA
CC
D Junction-to-Ambient, Natural Convection2
Four layer board - 2s2p
31
°C/W
RJMA
CC
D Junction-to-Moving-Air, Ambient2
@200 ft./min., single layer
board - 1s
30
°C/W
RJMA
CC
D Junction-to-Moving-Air, Ambient2
@200 ft./min., four layer
board - 2s2p
25
°C/W
RJB
CC
D Junction-to-Board3
3 Junction-to-Board thermal resistance determined per JEDEC JESD51-8. Thermal test board meets JEDEC
specification for the specified package.
20
°C/W
RJCtop
CC
D Junction-to-Case4
4 Junction-to-Case at the top of the package determined using MIL-STD 883 Method 1012.1. The cold plate
temperature is used for the case temperature. Reported value includes the thermal resistance of the interface layer.
5°C/W
JT
CC
D Junction-to-Package Top, Natural
Convection5
5 Thermal characterization parameter indicating the temperature difference between the package top and the
junction temperature per JEDEC JESD51-2. When Greek letters are not available, the thermal characterization
parameter is written as Psi-JT.
2°C/W
相关PDF资料
PDF描述
SPC5643AF0MMG2 MICROCONTROLLER, PBGA208
SPC5643AF0MVZ3 MICROCONTROLLER, PBGA324
SPEAR-09-P022 1 CHANNEL(S), 1000M bps, I2C BUS CONTROLLER, PBGA420
SPL505YC264ATT 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO64
SPW08F0A SINGLE COLOR LED, PURE WHITE, 3.5 mm
相关代理商/技术参数
参数描述
SPC5643AF0MVZ1 功能描述:32位微控制器 - MCU 32BIT3MB Flsh192KRAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
SPC5643LF0MLQ1 功能描述:32位微控制器 - MCU 32BIT 1M FLASH 128K RAM 120MHZ RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
SPC5643LF0MLQ1R 功能描述:32位微控制器 - MCU 32B 1M FLASH 128KRAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
SPC5643LF0MLQ8 功能描述:32位微控制器 - MCU 32BIT1MFLASH 128K RAM RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
SPC5643LF0MLQ8R 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:MPC5643L Microcontroller Data Sheet