參數(shù)資料
型號(hào)： EP4SE820H35I4
廠商： Altera
文件頁(yè)數(shù)： 4/82頁(yè)
文件大?。?/td> 0K
描述： IC STRATIX IV FPGA 820K 1152HBGA
產(chǎn)品培訓(xùn)模塊： Three Reasons to Use FPGA's in Industrial Designs
標(biāo)準(zhǔn)包裝： 3
系列： STRATIX® IV E
LAB/CLB數(shù)： 32522
邏輯元件/單元數(shù)： 813050
RAM 位總計(jì)： 34093056
輸入/輸出數(shù)： 744
電源電壓： 0.87 V ~ 0.93 V
安裝類型： 表面貼裝
工作溫度： -40°C ~ 100°C
封裝/外殼： 1152-BBGA 裸露焊盤
供應(yīng)商設(shè)備封裝： 1152-HBGA（40x40）
Chapter 1: DC and Switching Characteristics for Stratix IV Devices
1–4
Electrical Characteristics
March 2014
Altera Corporation
Stratix IV Device Handbook
Volume 4: Device Datasheet and Addendum
Maximum Allowed Overshoot and Undershoot Voltage
During transitions, input signals may overshoot to the voltage shown in Table 1–4 and
undershoot to –2.0 V for input currents less than 100 mA and periods shorter than
20 ns.
Table 1–4 lists the maximum allowed input overshoot voltage and the duration of the
overshoot voltage as a percentage of device lifetime. The maximum allowed
overshoot duration is specified as a percentage of high time over the lifetime of the
device. A DC signal is equivalent to 100% duty cycle. For example, a signal that
overshoots to 4.3 V can only be at 4.3 V for ~5% over the lifetime of the device; for a
device lifetime of 10 years, this amounts to half of a year.
Temperature Overshoot Above Maximum Allowed Temperature
The maximum allowed operating temperature for Stratix IV industrial grade devices
is 100 °C. It is recommended that the operating temperature of the device is
maintained below 100 °C at all times. The temperature excursions over 100 °C due to
internal heating of the device should not exceed the number of cycles as specified in
the Table 1–5. Exceeding the recommended number of cycles may cause solder
interconnect failures. Altera recommends using the StratixIV military grade devices
if the application requires operating temperatures over 100 °C.
Table 1–4. Maximum Allowed Overshoot During Transitions
Symbol
Description
Condition (V)
Overshoot Duration as
% of High Time
Unit
Vi (AC)
AC input voltage
4.0
100.000
%
4.05
79.330
%
4.1
46.270
%
4.15
27.030
%
4.2
15.800
%
4.25
9.240
%
4.3
5.410
%
4.35
3.160
%
4.4
1.850
%
4.45
1.080
%
4.5
0.630
%
4.55
0.370
%
4.6
0.220
%
Table 1–5. Temperature Overshoot Above Maximum Allowed Temperature
Description
Operating Temperature (°C)
Number of Cycles Over 100 °C
Device operating
temperature (°C)
100
3200
105
768
110
640
115
480
120
320
125
160
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP4SE820H35I4N 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 FPGA - Stratix IV E 32522 LABs 744 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP4SE820H40C3 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 FPGA - Stratix IV E 32522 LABs 976 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP4SE820H40C3N 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 FPGA - Stratix IV E 32522 LABs 976 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP4SE820H40C4 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 FPGA - Stratix IV E 32522 LABs 976 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP4SE820H40C4N 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 FPGA - Stratix IV E 32522 LABs 976 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
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