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型号： EP2C20F256I6N
厂商： ALTERA CORP
元件分类： FPGA
英文描述： FPGA, 1196 CLBS, PBGA256
封装： LEAD FREE, FBGA-256
文件页数： 160/168页
文件大小： 2206K
代理商： EP2C20F256I6N
Altera Corporation
5–1
February 2008
5. DC Characteristics and
Timing Specifications
Operating
Conditions
Cyclone II devices are offered in commercial, industrial, automotive,
and extended temperature grades. Commercial devices are offered in –6
(fastest), –7, and –8 speed grades.
All parameter limits are representative of worst-case supply voltage and
junction temperature conditions. Unless otherwise noted, the parameter
values in this chapter apply to all Cyclone II devices. AC and DC
characteristics are specified using the same numbers for commercial,
industrial, and automotive grades. All parameters representing voltages
are measured with respect to ground.
Tables 5–1 through 5–4 provide information on absolute maximum
ratings.
Table 5–1. Cyclone II Device Absolute Maximum Ratings
Notes (1), (2)
Symbol
Parameter
Conditions
Minimum Maximum
Unit
VCCINT
Supply voltage
With respect to ground
–0.5
1.8
V
VCCIO
Output supply voltage
–0.5
4.6
V
VCCA_PLL [1..4] PLL supply voltage
–0.5
1.8
V
VIN
DC input voltage (3)
—
–0.5
4.6
V
IOUT
DC output current, per pin
—
–25
40
mA
TSTG
Storage temperature
No bias
–65
150
°C
TJ
Junction temperature
BGA packages under bias
—
125
°C
Notes to Table 5–1:
(1)
Conditions beyond those listed in this table cause permanent damage to a device. These are stress ratings only.
Functional operation at these levels or any other conditions beyond those specified in this chapter is not implied.
Additionally, device operation at the absolute maximum ratings for extended periods of time may have adverse
effect on the device reliability.
(2)
Refer to the Operating Requirements for Altera Devices Data Sheet for more information.
(3)
During transitions, the inputs may overshoot to the voltage shown in Table 5–4 based upon the input duty cycle.
The DC case is equivalent to 100% duty cycle. During transition, the inputs may undershoot to –2.0 V for input
currents less than 100 mA and periods shorter than 20 ns.
CII51005-4.0
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相关代理商/技术参数
参数描述
EP2C20F256I8 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone II 1172 LABs 152 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
EP2C20F256I8GA 制造商:Altera Corporation 功能描述:
EP2C20F256I8N 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone II 1172 LABs 152 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
EP2C20F484C6 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone II 1172 LABs 315 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
EP2C20F484C6N 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone II 1172 LABs 315 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
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