參數(shù)資料
型號(hào)： EP4CGX22CF19I7N
廠商： Altera
文件頁(yè)數(shù)： 40/42頁(yè)
文件大?。?/td> 0K
描述： IC CYCLONE IV GX FPGA 22K 324FBG
產(chǎn)品培訓(xùn)模塊： Cyclone IV FPGA Family Overview
特色產(chǎn)品： Cyclone? IV FPGAs
標(biāo)準(zhǔn)包裝： 84
系列： CYCLONE® IV GX
LAB/CLB數(shù)： 1330
邏輯元件/單元數(shù)： 21280
RAM 位總計(jì)： 774144
輸入/輸出數(shù)： 150
電源電壓： 1.16 V ~ 1.24 V
安裝類(lèi)型： 表面貼裝
工作溫度： -40°C ~ 100°C
封裝/外殼： 324-LBGA
供應(yīng)商設(shè)備封裝： 324-FBGA（19x19）
Chapter 1: Cyclone IV Device Datasheet
1–7
Operating Conditions
December 2013
Altera Corporation
DC Characteristics
This section lists the I/O leakage current, pin capacitance, on-chip termination (OCT)
tolerance, and bus hold specifications for Cyclone IV devices.
Supply Current
The device supply current requirement is the minimum current drawn from the
power supply pins that can be used as a reference for power size planning. Use the
Excel-based early power estimator (EPE) to get the supply current estimates for your
design because these currents vary greatly with the resources used. Table 1–6 lists the
I/O pin leakage current for Cyclone IV devices.
Bus Hold
The bus hold retains the last valid logic state after the source driving it either enters
the high impedance state or is removed. Each I/O pin has an option to enable bus
hold in user mode. Bus hold is always disabled in configuration mode.
Table 1–7 lists bus hold specifications for Cyclone IV devices.
Table 1–6. I/O Pin Leakage Current for Cyclone IV Devices (1), (2)
Symbol
Parameter
Conditions
Device
Min
Typ
Max
Unit
II
Input pin leakage current
VI = 0 V to VCCIOMAX
—
–10
—
10
A
IOZ
Tristated I/O pin leakage
current
VO = 0 V to VCCIOMAX
—
–10
—
10
A
Notes to Table 1–6:
(1) This value is specified for normal device operation. The value varies during device power
-up. This applies for all VCCIO settings (3.3, 3.0, 2.5,
1.8, 1.5, and 1.2 V).
(2) The 10
A I/O leakage current limit is applicable when the internal clamping diode is off. A higher current can be observed when the diode is on.
Table 1–7. Bus Hold Parameter for Cyclone IV Devices (Part 1 of 2) (1)
Parameter
Condition
VCCIO (V)
Unit
1.2
1.5
1.8
2.5
3.0
3.3
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
Bus hold
low,
sustaining
current
VIN > VIL
(maximum)
8
—
12
—
30—50—70
—
70
—
A
Bus hold
high,
sustaining
current
VIN < VIL
(minimum)
–8
—
–12
—
–30
—
–50
—
–70
—
–70
—
A
Bus hold
low,
overdrive
current
0 V < VIN < VCCIO
—
125
—
175
—
200
—
300
—
500
—
500
A
Bus hold
high,
overdrive
current
0 V < VIN < VCCIO
—
–125
—
–175
—
–200
—
–300
—
–500
—
–500
A
相關(guān)PDF資料
PDF描述
EP4CGX22CF19C6N IC CYCLONE IV GX FPGA 22K 324FBG
A3P1000-FG484 IC FPGA 1KB FLASH 1M 484-FBGA
M1A3P1000-FG484 IC FPGA M1 1KB FLASH 1M 484FBGA
M1A3P1000-FGG484 IC FPGA M1 1KB FLASH 1M 484FBGA
APA075-FGG144I IC FPGA PROASIC+ 75K 144-FBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP4CGX22F17C8 制造商:ALTERA 制造商全稱(chēng):Altera Corporation 功能描述:Cyclone IV Device Datasheet
EP4CGX22F23C8N 制造商:ALTERA 制造商全稱(chēng):Altera Corporation 功能描述:Cyclone IV FPGA Device Faily Overview
EP4CGX22F23I7N 制造商:ALTERA 制造商全稱(chēng):Altera Corporation 功能描述:Cyclone IV Device Datasheet
EP4CGX30 制造商:ALTERA 制造商全稱(chēng):Altera Corporation 功能描述:Cyclone IV FPGA Device Family Overview
EP4CGX30BF14C6 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門(mén)陣列 FPGA - Cyclone IV GX 1840 LABs 72 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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*