参数资料
| 型号： | EP4CGX22BF14C6N |
| 厂商： | Altera |
| 文件页数： | 36/42页 |
| 文件大小： | 0K |
| 描述： | IC CYCLONE IV GX FPGA 22K 169FBG |
| 产品培训模块： | Cyclone IV FPGA Family Overview |
| 特色产品： | Cyclone? IV FPGAs |
| 标准包装： | 119 |
| 系列： | CYCLONE® IV GX |
| LAB/CLB数： | 1330 |
| 逻辑元件/单元数： | 21280 |
| RAM 位总计： | 774144 |
| 输入/输出数： | 72 |
| 电源电压： | 1.16 V ~ 1.24 V |
| 安装类型： | 表面贴装 |
| 工作温度： | 0°C ~ 85°C |
| 封装/外壳： | 169-LBGA |
| 供应商设备封装： | 169-FBGA（14x14） |
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Chapter 1: Cyclone IV Device Datasheet
1–41
Glossary
December 2013
Altera Corporation
V
VCM(DC)
DC common mode input voltage.
VDIF(AC)
AC differential input voltage: The minimum AC input differential voltage required for switching.
VDIF(DC)
DC differential input voltage: The minimum DC input differential voltage required for switching.
VICM
Input common mode voltage: The common mode of the differential signal at the receiver.
VID
Input differential voltage swing: The difference in voltage between the positive and
complementary conductors of a differential transmission at the receiver.
VIH
Voltage input high: The minimum positive voltage applied to the input that is accepted by the
device as a logic high.
VIH(AC)
High-level AC input voltage.
VIH(DC)
High-level DC input voltage.
VIL
Voltage input low: The maximum positive voltage applied to the input that is accepted by the
device as a logic low.
VIL (AC)
Low-level AC input voltage.
VIL (DC)
Low-level DC input voltage.
VIN
DC input voltage.
VOCM
Output common mode voltage: The common mode of the differential signal at the transmitter.
VOD
Output differential voltage swing: The difference in voltage between the positive and
complementary conductors of a differential transmission at the transmitter. VOD = VOH – VOL.
VOH
Voltage output high: The maximum positive voltage from an output that the device considers is
accepted as the minimum positive high level.
VOL
Voltage output low: The maximum positive voltage from an output that the device considers is
accepted as the maximum positive low level.
VOS
Output offset voltage: VOS = (VOH + VOL) / 2.
VOX (AC)
AC differential output cross point voltage: the voltage at which the differential output signals
must cross.
VREF
Reference voltage for the SSTL and HSTL I/O standards.
VREF (AC)
AC input reference voltage for the SSTL and HSTL I/O standards. VREF(AC) = VREF(DC) + noise. The
peak-to-peak AC noise on VREF must not exceed 2% of VREF(DC).
VREF (DC)
DC input reference voltage for the SSTL and HSTL I/O standards.
VSWING (AC)
AC differential input voltage: AC input differential voltage required for switching. For the SSTL
differential I/O standard, refer to Input Waveforms.
VSWING (DC)
DC differential input voltage: DC input differential voltage required for switching. For the SSTL
differential I/O standard, refer to Input Waveforms.
VTT
Termination voltage for the SSTL and HSTL I/O standards.
VX (AC)
AC differential input cross point voltage: The voltage at which the differential input signals must
cross.
W
——
X
——
Y
——
Z
——
Table 1–46. Glossary (Part 5 of 5)
Letter
Term
Definitions
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EP4CGX22BF14C7 | 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV GX 1330 LABs 72 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 |
| EP4CGX22BF14C7N | 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV GX 1330 LABs 72 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 |
| EP4CGX22BF14C8 | 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV GX 1330 LABs 72 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 |
| EP4CGX22BF14C8N | 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV GX 1330 LABs 72 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 |
| EP4CGX22BF14I7 | 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV GX 1330 LABs 72 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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