参数资料
型号: A54SX32A-1TQ144I
厂商: Microsemi SoC
文件页数: 34/108页
文件大小: 0K
描述: IC FPGA SX 48K GATES 144-TQFP
标准包装: 60
系列: SX-A
LAB/CLB数: 2880
输入/输出数: 113
门数: 48000
电源电压: 2.25 V ~ 5.25 V
安装类型: 表面贴装
工作温度: -40°C ~ 85°C
封装/外壳: 144-LQFP
供应商设备封装: 144-TQFP(20x20)
SX-A Family FPGAs
v5.3
2-11
Thermal Characteristics
Introduction
The temperature variable in Actel Designer software refers to the junction temperature, not the ambient, case, or
board temperatures. This is an important distinction because dynamic and static power consumption will cause the
chip's junction to be higher than the ambient, case, or board temperatures. EQ 2-9 and EQ 2-10 give the relationship
between thermal resistance, temperature gradient and power.
EQ 2-9
EQ 2-10
Where:
θ
JA
T
J
T
A
P
----------------
=
θ
JA
T
C
T
A
P
------------------
=
θ
JA = Junction-to-air thermal resistance
θ
JC = Junction-to-case thermal resistance
TJ
= Junction temperature
TA = Ambient temperature
TC = Ambient temperature
P
= total power dissipated by the device
Table 2-12 Package Thermal Characteristics
Package Type
Pin
Count
θ
JC
θ
JA
Units
Still Air
1.0 m/s
200 ft./min.
2.5 m/s
500 ft./min.
Thin Quad Flat Pack (TQFP)
100
14
33.5
27.4
25
°C/W
Thin Quad Flat Pack (TQFP)
144
11
33.5
28
25.7
°C/W
Thin Quad Flat Pack (TQFP)
176
11
24.7
19.9
18
°C/W
Plastic Quad Flat Pack (PQFP)1
208
8
26.1
22.5
20.8
°C/W
Plastic Quad Flat Pack (PQFP) with Heat Spreader2
208
3.8
16.2
13.3
11.9
°C/W
Plastic Ball Grid Array (PBGA)
329
3
17.1
13.8
12.8
°C/W
Fine Pitch Ball Grid Array (FBGA)
144
3.8
26.9
22.9
21.5
°C/W
Fine Pitch Ball Grid Array (FBGA)
256
3.8
26.6
22.8
21.5
°C/W
Fine Pitch Ball Grid Array (FBGA)
484
3.2
18
14.7
13.6
°C/W
Notes:
1. The A54SX08A PQ208 has no heat spreader.
2. The SX-A PQ208 package has a heat spreader for A54SX16A, A54SX32A, and A54SX72A.
相关PDF资料
PDF描述
A54SX32A-1TQG144I IC FPGA SX 48K GATES 144-TQFP
ASM31DTAT CONN EDGECARD 62POS R/A .156 SLD
AGM31DTAT CONN EDGECARD 62POS R/A .156 SLD
M1AFS250-2PQG208I IC FPGA 2MB FLASH 250K 208-PQFP
AFS250-2PQ208I IC FPGA 2MB FLASH 250K 208PQFP
相关代理商/技术参数
参数描述
A54SX32A-1TQ144M 制造商:Microsemi Corporation 功能描述:FPGA SX-A Family 32K Gates 1800 Cells 278MHz 0.25um/0.22um (CMOS) Technology 2.5V 144-Pin TQFP 制造商:Microsemi Corporation 功能描述:FPGA SX-A 32K GATES 1800 CELLS 278MHZ 0.25UM/0.22UM 2.5V 144 - Trays 制造商:Microsemi Corporation 功能描述:IC FPGA 113 I/O 144TQFP 制造商:Microsemi Corporation 功能描述:IC FPGA 48K GATES 144TQFP
A54SX32A-1TQ176 功能描述:IC FPGA SX 48K GATES 176-TQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:SX-A 标准包装:40 系列:SX-A LAB/CLB数:6036 逻辑元件/单元数:- RAM 位总计:- 输入/输出数:360 门数:108000 电源电压:2.25 V ~ 5.25 V 安装类型:表面贴装 工作温度:0°C ~ 70°C 封装/外壳:484-BGA 供应商设备封装:484-FPBGA(27X27)
A54SX32A-1TQ176I 功能描述:IC FPGA SX 48K GATES 176-TQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:SX-A 标准包装:40 系列:SX-A LAB/CLB数:6036 逻辑元件/单元数:- RAM 位总计:- 输入/输出数:360 门数:108000 电源电压:2.25 V ~ 5.25 V 安装类型:表面贴装 工作温度:0°C ~ 70°C 封装/外壳:484-BGA 供应商设备封装:484-FPBGA(27X27)
A54SX32A-1TQ176M 制造商:Microsemi Corporation 功能描述:FPGA SX-A 32K GATES 1800 CELLS 278MHZ 0.25UM/0.22UM 2.5V 176 - Trays 制造商:Microsemi Corporation 功能描述:IC FPGA 48K GATES 176TQFP 制造商:Microsemi Corporation 功能描述:IC FPGA 147 I/O 176TQFP
A54SX32A-1TQG100 功能描述:IC FPGA SX 48K GATES 100-TQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:SX-A 标准包装:40 系列:SX-A LAB/CLB数:6036 逻辑元件/单元数:- RAM 位总计:- 输入/输出数:360 门数:108000 电源电压:2.25 V ~ 5.25 V 安装类型:表面贴装 工作温度:0°C ~ 70°C 封装/外壳:484-BGA 供应商设备封装:484-FPBGA(27X27)