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參數(shù)資料
| 型號： | EPF6024ATC144-2 |
| 廠商： | ALTERA CORP |
| 元件分類： | PLD |
| 英文描述： | LOADABLE PLD, PQFP144 |
| 封裝： | TQFP-144 |
| 文件頁數(shù)： | 20/57頁 |
| 文件大小： | 508K |
| 代理商： | EPF6024ATC144-2 |
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Altera Corporation
27
FLEX 6000 Programmable Logic Device Family Data Sheet
MultiVolt I/O Interface
The FLEX 6000 device architecture supports the MultiVolt I/O interface
feature, which allows FLEX 6000 devices to interface with systems of
differing supply voltages. The EPF6016 device can be set for 3.3-V or 5.0-V
I/O pin operation. This device has one set of VCC pins for internal
operation and input buffers (VCCINT), and another set for output drivers
(VCCIO).
The VCCINT pins on 5.0-V FLEX 6000 devices must always be connected
to a 5.0-V power supply. With a 5.0-V VCCINT level, input voltages are at
TTL levels and are therefore compatible with 3.3-V and 5.0-V inputs.
The VCCIO pins on 5.0-V FLEX 6000 devices can be connected to either a
3.3-V or 5.0-V power supply, depending on the output requirements.
When the VCCIO pins are connected to a 5.0-V power supply, the output
levels are compatible with 5.0-V systems. When the VCCIO pins are
connected to a 3.3-V power supply, the output high is 3.3 V and is
therefore compatible with 3.3-V or 5.0-V systems. Devices operating with
VCCIO levels lower than 4.75 V incur a nominally greater timing delay of
tOD2 instead of tOD1.
On 3.3-V FLEX 6000 devices, the VCCINT pins must be connected to a
3.3-V power supply. Additionally, 3.3-V FLEX 6000A devices can interface
with 2.5-V, 3.3-V, or 5.0-V systems when the VCCIO pins are tied to 2.5 V.
The output can drive 2.5-V systems, and the inputs can be driven by 2.5-
V, 3.3-V, or 5.0-V systems. When the VCCIO pins are tied to 3.3 V, the
output can drive 3.3-V or 5.0-V systems. MultiVolt I/Os are not supported
on 100-pin TQFP or 100-pin FineLine BGA packages.
Table 7 describes FLEX 6000 MultiVolt I/O support.
Note:
(1)
When VCCIO = 3.3 V, a FLEX 6000 device can drive a 2.5-V device that has 3.3-V
tolerant inputs.
Table 7. FLEX 6000 MultiVolt I/O Support
VCCINT
(V)
VCCIO
(V)
Input Signal (V)
Output Signal (V)
2.53.3
5.02.5
3.35.0
3.3
2.5
vvvv
3.3
vvv
v (1)
vv
5.0
3.3
vv
5.0
vv
v
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| EPF6024ATC144-2N | 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Flex 6000 196 LABs 117 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 |
| EPF6024ATC144-3 | 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Flex 6000 196 LABs 117 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 |
| EPF6024ATC144-3N | 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Flex 6000 196 LABs 117 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 |
| EPF8001GM | 制造商:PCA 制造商全稱:PCA ELECTRONICS INC. 功能描述:10/100 LAN Interface Module with Common Mode Termination |
| EPF8007M | 制造商:PCA 功能描述: |
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