參數資料
| 型號： | EP4CGX30CF23I7 |
| 廠商： | Altera |
| 文件頁數： | 23/42頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CYCLONE IV GX FPGA 30K 484FBG |
| 產品培訓模塊： | Cyclone IV FPGA Family Overview |
| 特色產品： | Cyclone? IV FPGAs |
| 標準包裝： | 60 |
| 系列： | CYCLONE® IV GX |
| LAB/CLB數： | 1840 |
| 邏輯元件/單元數： | 29440 |
| RAM 位總計： | 1105920 |
| 輸入/輸出數： | 290 |
| 電源電壓： | 1.16 V ~ 1.24 V |
| 安裝類型： | 表面貼裝 |
| 工作溫度： | -40°C ~ 100°C |
| 封裝/外殼： | 484-BGA |
| 供應商設備封裝： | 484-FBGA（23x23） |
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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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| AMM22DTAN-S189 | CONN EDGECARD 44POS R/A .156 SLD |
| AMM22DTAH-S189 | CONN EDGECARD 44POS R/A .156 SLD |
| EP4CGX30CF23C6 | IC CYCLONE IV GX FPGA 30K 484FBG |
| A54SX16-1PQG208 | IC FPGA SX 24K GATES 208-PQFP |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| EP4CGX30CF23I7N | 功能描述:FPGA - 現場可編程門陣列 FPGA - Cyclone IV GX 1840 LABs 290 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數量: 邏輯塊數量:943 內嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數量: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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-256 |
| EP4CGX30F17C8 | 制造商:ALTERA 制造商全稱:Altera Corporation 功能描述:Cyclone IV Device Datasheet |
| EP4CGX30F23C8N | 制造商:ALTERA 制造商全稱:Altera Corporation 功能描述:Cyclone IV FPGA Device Faily Overview |
| EP4CGX30F23I7N | 制造商:ALTERA 制造商全稱:Altera Corporation 功能描述:Cyclone IV Device Datasheet |
| EP4CGX50 | 制造商:ALTERA 制造商全稱:Altera Corporation 功能描述:Cyclone IV FPGA Device Family Overview |
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