參數(shù)資料
型號： EP4CE22F17C9LN
廠商： Altera
文件頁數(shù)： 23/42頁
文件大?。?/td> 0K
描述： IC CYCLONE IV FPGA 22K 256FBGA
產(chǎn)品培訓(xùn)模塊： Three Reasons to Use FPGA's in Industrial Designs
Cyclone IV FPGA Family Overview
特色產(chǎn)品： Cyclone? IV FPGAs
標(biāo)準(zhǔn)包裝： 90
系列： CYCLONE® IV E
LAB/CLB數(shù)： 1395
邏輯元件/單元數(shù)： 22320
RAM 位總計(jì)： 608256
輸入/輸出數(shù)： 153
電源電壓： 0.97 V ~ 1.03 V
安裝類型： 表面貼裝
工作溫度： 0°C ~ 85°C
封裝/外殼： 256-BGA
供應(yīng)商設(shè)備封裝： 256-FBGA（17x17）
Chapter 1: Cyclone IV Device Datasheet
1–3
Operating Conditions
December 2013
Altera Corporation
1 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 65% over the lifetime of the device; for a device lifetime
of 10 years, this amounts to 65/10ths of a year.
Figure 1–1 shows the methodology to determine the overshoot duration. The
overshoot voltage is shown in red and is present on the input pin of the Cyclone IV
device at over 4.3 V but below 4.4 V. From Table 1–2, for an overshoot of 4.3 V, the
percentage of high time for the overshoot can be as high as 65% over a 10-year period.
Percentage of high time is calculated as ([delta T]/T) × 100. This 10-year period
assumes that the device is always turned on with 100% I/O toggle rate and 50% duty
cycle signal. For lower I/O toggle rates and situations in which the device is in an idle
state, lifetimes are increased.
Table 1–2. Maximum Allowed Overshoot During Transitions over a 10
-Year Time Frame for
Cyclone IV Devices
Symbol
Parameter
Condition (V)
Overshoot Duration as % of High Time
Unit
Vi
AC Input
Voltage
VI = 4.20
100
%
VI = 4.25
98
%
VI = 4.30
65
%
VI = 4.35
43
%
VI = 4.40
29
%
VI = 4.45
20
%
VI = 4.50
13
%
VI = 4.55
9
%
VI = 4.60
6
%
Figure 1–1. Cyclone IV Devices Overshoot Duration
3.3 V
4.3 V
4.4 V
T
DT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP4CE22F17I7 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone IV E 1395 LABs 153 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
EP4CE22F17I7N 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone IV E 1395 LABs 153 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
EP4CE22F17I8L 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone IV E 1395 LABs 153 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
EP4CE22F17I8LN 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Cyclone IV E 1395 LABs 153 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
EP4CE22F23C8N 制造商:ALTERA 制造商全稱:Altera Corporation 功能描述:Cyclone IV FPGA Device Faily Overview
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