参数资料
型号: MPC860TZQ66D4
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 66 MHz, RISC PROCESSOR, PBGA357
封装: 25 X 25 MM, 1.27 MM PITCH, PLASTIC, BGA-357
文件页数: 81/81页
文件大小: 1618K
代理商: MPC860TZQ66D4
MPC860 PowerQUICC Family Hardware Specifications, Rev. 8
Freescale Semiconductor
9
Thermal Characteristics
Table 4 shows the thermal characteristics for the MPC860.
Table 4. MPC860 Thermal Resistance Data
Rating
Environment
Symbol
ZP
MPC860P
ZQ / VR
MPC860P
Unit
Mold Compound Thickness
0.85
1.15
mm
Junction-to-ambient 1
1 Junction temperature is a function of on-chip power dissipation, package thermal resistance, mounting site (board)
temperature, ambient temperature, airflow, power dissipation of other components on the board, and board thermal
resistance.
Natural convection
Single-layer board (1s)
RθJA
2
2 Per SEMI G38-87 and JEDEC JESD51-2 with the single-layer board horizontal.
34
C/W
Four-layer board (2s2p)
RθJMA
3
3 Per JEDEC JESD51-6 with the board horizontal.
22
Airflow (200 ft/min)
Single-layer board (1s)
RθJMA
3
27
Four-layer board (2s2p)
RθJMA
3
18
Junction-to-board 4
4 Thermal resistance between the die and the printed-circuit board per JEDEC JESD51-8. Board temperature is measured
on the top surface of the board near the package.
RθJB
14
13
Junction-to-case 5
5 Indicates the average thermal resistance between the die and the case top surface as measured by the cold plate method
(MIL SPEC-883 Method 1012.1) with the cold plate temperature used for the case temperature. For exposed pad
packages where the pad would be expected to be soldered, junction-to-case thermal resistance is a simulated value from
the junction to the exposed pad without contact resistance.
RθJC
68
Junction-to-package top 6
6 Thermal characterization parameter indicating the temperature difference between the package top and the junction
temperature per JEDEC JESD51-2.
Natural convection
ΨJT
22
相关PDF资料
PDF描述
MPC860PCZQ50D4 32-BIT, 50 MHz, RISC PROCESSOR, PBGA357
MPC860PCZQ66D4 32-BIT, 66 MHz, RISC PROCESSOR, PBGA357
MPC855TCZQ50D4R2 32-BIT, 50 MHz, RISC PROCESSOR, PBGA357
MPC860PVR66D4 32-BIT, 66 MHz, RISC PROCESSOR, PBGA357
MPC860DEZQ50D4 32-BIT, 50 MHz, RISC PROCESSOR, PBGA357
相关代理商/技术参数
参数描述
MPC860TZQ80D4 功能描述:微处理器 - MPU POWER QUICC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MPC860TZQ80D4 制造商:Freescale Semiconductor 功能描述:IC 32-BIT MPU 80MHZ 357-PBGA
MPC862PCVR66B 功能描述:微处理器 - MPU POWER QUICC - NO PB RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MPC862PCVR80B 功能描述:微处理器 - MPU POWER QUICC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MPC862PCZQ66B 功能描述:微处理器 - MPU POWER QUICC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324