参数资料
型号: MK20N512VLL100R
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: FLASH, 100 MHz, RISC MICROCONTROLLER, PQFP100
封装: 14 X 14 MM, LQFP-100
文件页数: 11/65页
文件大小: 1767K
代理商: MK20N512VLL100R
5.3.1 Thermal operating requirements
Table 9. Thermal operating requirements
Symbol
Description
Min.
Max.
Unit
TJ
Die junction temperature
–40
125
°C
TA
Ambient temperature
–40
105
°C
5.3.2 Thermal attributes
Board
type
Symbol
Description
100 LQFP Unit
Notes
Single-layer
(1s)
RθJA
Thermal resistance, junction to ambient (natural
convection)
TBD
°C/W
Four-layer
(2s2p)
RθJA
Thermal resistance, junction to ambient (natural
convection)
TBD
°C/W
Single-layer
(1s)
RθJMA
Thermal resistance, junction to ambient (200 ft./min.
air speed)
TBD
°C/W
Four-layer
(2s2p)
RθJMA
Thermal resistance, junction to ambient (200 ft./min.
air speed)
TBD
°C/W
RθJB
Thermal resistance, junction to board
TBD
°C/W
RθJC
Thermal resistance, junction to case
TBD
°C/W
ΨJT
Thermal characterization parameter, junction to
package top outside center (natural convection)
TBD
°C/W
1.
Determined according to JEDEC Standard JESD51-2, Integrated Circuits Thermal Test Method Environmental
Conditions—Natural Convection (Still Air), or EIA/JEDEC Standard JESD51-6, Integrated Circuit Thermal Test Method
Environmental Conditions—Forced Convection (Moving Air).
6 Peripheral operating requirements and behaviors
All digital I/O switching characteristics assume:
1. output pins
have CL=30pF loads,
are configured for fast slew rate (PORTx_PCRn[SRE]=0), and
are configured for high drive strength (PORTx_PCRn[DSE]=1)
2. input pins
have their passive filter disabled (PORTx_PCRn[PFE]=0)
6.1 Core modules
Peripheral operating requirements and behaviors
K20 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011.
Freescale Semiconductor, Inc.
Preliminary
19
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MK20N512VMB100 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz
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