- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄45074 > MAC7116MPV50XX (FREESCALE SEMICONDUCTOR INC) MICROCONTROLLER, PQFP144 PDF資料下載
參數(shù)資料
| 型號： | MAC7116MPV50XX |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | MICROCONTROLLER, PQFP144 |
| 封裝： | 20 X 20 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, LQFP-144 |
| 文件頁數(shù)： | 56/56頁 |
| 文件大?。?/td> | 757K |
| 代理商： | MAC7116MPV50XX |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁當(dāng)前第56頁
ElectricalCharacteristics
MAC7100 Microcontroller Family Hardware Specifications, Rev. 1.2
Preliminary
Freescale Semiconductor
9
Note that the JEDEC specification reserves the symbol RθJA or θJA (Theta-JA) strictly for junction-to-
ambient thermal resistance on a 1s test board in natural convection environment. RθJMA or θJMA
(Theta-JMA) will be used for both junction-to-ambient on a 2s2p test board in natural convection and for
junction-to-ambient with forced convection on both 1s and 2s2p test boards. It is anticipated that the
generic name,
θ
JA, will continue to be commonly used.
The average chip-junction temperature (TJ) in °C is obtained from the formula:
Eqn. 1
where
The total power dissipation is calculated as:
Eqn. 2
where
Two cases must be considered for PINT:
1. Internal voltage regulator enabled:
Eqn. 3
2. Internal voltage regulator disabled (VDDR = VSSR = system ground):
Eqn. 4
PIO is the sum of all output currents on input/output pins associated with VDDX:
Eqn. 5
where
Eqn. 6
or
Eqn. 7
Table 10. Thermal Resistance 1/8 Simulation Model Packaging Parameters
Component
Conductivity
Mold Compound
0.9 W/m K
Leadframe (Copper)
263 W/m K
Die Attach
1.7 W/m K
T
J
T
A
P
D
Θ
JA
+
=
T
J
Junction Temperature (
°C)
=
T
A
Ambient Temperature (
°C)
=
P
D
Total Chip Power Dissipation (W)
=
Θ
JA
Package Thermal Resistance (
°C/W)
=
P
D
P
INT
P
IO
+
=
P
INT
Chip Internal Power Dissipation (W)
=
P
IO
Input / Output Power Dissipation (W)
=
P
INT
I
DDRVDDR
×
()
I
DDAVDDA
×
()
+
=
P
INT
I
DD2.5
V
DD2.5
×
()
I
DDPLL
V
DDPLL
×
()
I
DDAVDDA
×
()
++
=
P
IO
R
DSON
i
∑
I
IO
i
()2
=
R
DSON
V
OL
I
OL
--------- (for outputs driven low)
=
R
DSON
V
DDXVOH
–
I
OL
------------------------------- (for outputs driven high)
=
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:MAC7131
products
in
208
MAPBGA
packages
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAF8461P | 8-BIT, MROM, 6 MHz, MICROCONTROLLER, PDIP28 |
| MAF84A61P | 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PDIP28 |
| MAF8421P | 8-BIT, MROM, 6 MHz, MICROCONTROLLER, PDIP28 |
| MAQ17502LS | 16-BIT, MICROPROGRAM SEQUENCER, CQCC64 |
| MAS17502CC | 16-BIT, MICROPROGRAM SEQUENCER, CDIP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAC7116MVF50 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontroller Family Hardware Specifications |
| MAC7116MVM50 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontroller Family Hardware Specifications |
| MAC7116VAF50 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontroller Family Hardware Specifications |
| MAC7116VAG50 | 制造商:Freescale Semiconductor 功能描述: |
| MAC7116VFU50 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontroller Family Hardware Specifications |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。