参数资料
型号: EP4CE10E22C8LN
厂商: Altera
文件页数: 23/42页
文件大小: 0K
描述: IC CYCLONE IV FPGA 10K 144EQFP
产品培训模块: Three Reasons to Use FPGA's in Industrial Designs
Cyclone IV FPGA Family Overview
特色产品: Cyclone? IV FPGAs
标准包装: 120
系列: CYCLONE® IV E
LAB/CLB数: 645
逻辑元件/单元数: 10320
RAM 位总计: 423936
输入/输出数: 91
电源电压: 0.97 V ~ 1.03 V
安装类型: 表面贴装
工作温度: 0°C ~ 85°C
封装/外壳: 144-LQFP 裸露焊盘
供应商设备封装: 144-EQFP(20x20)
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
相关PDF资料
PDF描述
BR93L86FJ-WE2 IC EEPROM 16KBIT 2MHZ 8SOP
EP4CE10E22C7N IC CYCLONE IV FPGA 10K 144EQFP
AGL250V5-CS196I IC FPGA 1KB FLASH 250K 196-CSP
AGL250V5-CSG196I IC FPGA 1KB FLASH 250K 196-CSP
AGL250V5-FG144I IC FPGA 1KB FLASH 250K 144FBGA
相关代理商/技术参数
参数描述
EP4CE10E22C8N 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV E 645 LABs 91 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
EP4CE10E22C9L 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV E 645 LABs 91 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
EP4CE10E22C9LN 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV E 645 LABs 91 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
EP4CE10E22I7 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV E 645 LABs 91 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
EP4CE10E22I7N 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV E 645 LABs 91 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256