参数资料
型号: XRM48L950ZWTT
厂商: Texas Instruments
文件页数: 120/176页
文件大小: 0K
描述: MCU 16/32Bit FLASH 3MB 337NFBGA
标准包装: 1
系列: Hercules™ ARM® RM4x
应用: 工业安全,医疗
核心处理器: ARM? Cortex? - R4F
程序存储器类型: 闪存(3MB)
控制器系列: RM4
RAM 容量: 256K x 8
接口: CAN,以太网,I²C,LIN,MibSPI,SCI,SPI,USB
输入/输出数: 120
电源电压: 1.14 V ~ 3.6 V
工作温度: -40°C ~ 105°C
安装类型: 表面贴装
封装/外壳: 337-LFBGA
包装: 托盘
供应商设备封装: 337-NFBGA(16x16)
其它名称: 296-29390
SPNS174A – APRIL 2012 – REVISED SEPTEMBER 2013
3.5
Power Consumption Over Recommended Operating Conditions
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
fHCLK = 200MHz
VCC Digital supply current (operating mode)
240(1)
400(2)
mA
fVCLK
=
100MHz,
Flash
in
pipelined
mode, VCCmax
ICC, ICCPLL
LBIST clock rate =
VCC Digital supply current (LBIST mode)
655(3)(4)
mA
100MHz
PBIST ROM clock
VCC Digital supply current (PBIST mode)
655(3)(4)
mA
frequency = 100MHz
ICCIO
VCCIO supply current (operating mode).
No DC load, VCCmax
10
mA
Single ADC
operational,
15
VCCADmax
ICCAD
VCCAD supply current (operating mode)
mA
Both ADCs
operational,
30
VCCADmax
Single ADC
operational,
3
ADREFHImax
IADREFHI
ADREFHI supply current (operating mode)
mA
Both ADCs
operational,
6
ADREFHImax
Read from 1 bank
and program or
ICCP
VCCP pump supply current
60
mA
erase another bank,
VCCPmax
(1)
The typical value is the average current for the nominal process corner and junction temperature of 25C.
(2)
The maximum ICC, value can be derated
linearly with voltage
by 1ma/MHz for lower operating frequency when fHCLK= 2 * fVCLK
for lower junction temperature by the equation below where TJK is the junction temperature in Kelvin and the result is in milliamperes.
166 - 0.15 e0.0174 T
JK
(3)
The maximum ICC, value can be derated
linearly with voltage
by 1.7ma/MHz for lower operating frequency when fHCLK= 2 * fVCLK
for lower junction temperature by the equation below where TJK is the junction temperature in Kelvin and the result is in milliamperes.
166 - 0.15 e0.0174 T
JK
(4)
LBIST and PBIST currents are for a short duration, typically less than 10ms. They are usually ignored for thermal calculations for the
device and the voltage regulator
48
Device Operating Conditions
Copyright 2012–2013, Texas Instruments Incorporated
Product Folder Links: RM48L950 RM48L750 RM48L550
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