參數(shù)資料
型號: TMS32C6414EGLSA6E3
廠商: Texas Instruments, Inc.
元件分類: 數(shù)字信號處理
英文描述: FIXED-POINT DIGITAL SIGNAL PROCESSORS
中文描述: 定點數(shù)字信號處理器
文件頁數(shù): 133/141頁
文件大?。?/td> 2234K
代理商: TMS32C6414EGLSA6E3
TMS320C6414, TMS320C6415, TMS320C6416
FIXED-POINT DIGITAL SIGNAL PROCESSORS
SPRS146L
FEBRUARY 2001
REVISED JULY 2004
133
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
MECHANICAL DATA FOR C6414, C6415, AND C6416
The following table(s) show the thermal resistance characteristics for the PBGA — GLZ, ZLZ and CLZ
mechanical packages.
thermal resistance characteristics (S-PBGA package) [GLZ]
NO.
Air Flow (m/s
)
°
C/W
°
C/W
(with Heat Sink
)
1
2
3
4
5
6
R
Θ
JC
R
Θ
JB
R
Θ
JA
R
Θ
JA
R
Θ
JA
R
Θ
JA
Psi
JT
Psi
JB
Junction-to-case
Junction-to-board
Junction-to-free air
Junction-to-free air
Junction-to-free air
Junction-to-free air
N/A
N/A
0.00
0.5
1.0
2.00
1.55
9.1
17.9
15.02
13.4
11.89
1.0
9.0
13.8
8.95
7.35
6.46
7
Junction-to-package top
N/A
0.5
0.5
8
Junction-to-board
N/A
7.4
7.4
m/s = meters per second
These thermal resistance numbers were modeled using a heat sink, part number 374024B00035, manufactured by AAVID Thermalloy. AAVID
Thermalloy also manufactures a similar epoxy-mounted heat sink, part number 374024B00000. When operating at 720 MHz, a heat sink should
be used to reduce the thermal resistance characteristics of the package. TI recommends a passive, laminar heat sink, similar to the part numbers
mentioned above.
thermal resistance characteristics (S-PBGA package) [ZLZ]
NO.
Air Flow (m/s
)
°
C/W
°
C/W
(with Heat Sink
)
1
2
3
4
5
6
R
Θ
JC
R
Θ
JB
R
Θ
JA
R
Θ
JA
R
Θ
JA
R
Θ
JA
Psi
JT
Psi
JB
Junction-to-case
Junction-to-board
Junction-to-free air
Junction-to-free air
Junction-to-free air
Junction-to-free air
N/A
N/A
0.00
0.5
1.0
2.00
1.55
9.1
17.9
15.02
13.4
11.89
1.0
9.0
13.8
8.95
7.35
6.46
7
Junction-to-package top
N/A
0.5
0.5
8
Junction-to-board
N/A
7.4
7.4
m/s = meters per second
These thermal resistance numbers were modeled using a heat sink, part number 374024B00035, manufactured by AAVID Thermalloy. AAVID
Thermalloy also manufactures a similar epoxy-mounted heat sink, part number 374024B00000. When operating at 720 MHz, a heat sink should
be used to reduce the thermal resistance characteristics of the package. TI recommends a passive, laminar heat sink, similar to the part numbers
mentioned above.
相關(guān)PDF資料
PDF描述
TMS32C6415CZLZA6E3 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMS32C6415DZLZA6E3 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMS32C6415EZLZA6E3 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMS32C6416CGLSA6E3 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMS32C6416CZLZA6E3 FIXED-POINT DIGITAL SIGNAL PROCESSORS
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TMS32C6414EGLZA5W0 制造商:Texas Instruments 功能描述: