參數資料
型號: LFECP10E-3QN208I
廠商: Lattice Semiconductor Corporation
文件頁數: 103/163頁
文件大小: 0K
描述: IC FPGA 10.2KLUTS 208PQFP
標準包裝: 24
系列: ECP
邏輯元件/單元數: 10200
RAM 位總計: 282624
輸入/輸出數: 147
電源電壓: 1.14 V ~ 1.26 V
安裝類型: 表面貼裝
工作溫度: -40°C ~ 100°C
封裝/外殼: 208-BFQFP
供應商設備封裝: 208-PQFP(28x28)
3-8
DC and Switching Characteristics
LatticeECP/EC Family Data Sheet
Differential HSTL and SSTL
Differential HSTL and SSTL outputs are implemented as a pair of complementary single-ended outputs. All allow-
able single-ended output classes (class I and class II) are supported in this mode.
LVDS25E
The top and bottom side of LatticeECP/EC devices support LVDS outputs via emulated complementary LVCMOS
outputs in conjunction with a parallel resistor across the driver outputs. The scheme shown in
Figure 3-1 is one possible solution for point-to-point signals.
Figure 3-1. LVDS25E Output Termination Example
Table 3-1. LVDS25E DC Conditions
Parameter
Description
Typical
Units
VOH
Output high voltage
1.42
V
VOL
Output low voltage
1.08
V
VOD
Output differential voltage
0.35
V
VCM
Output common mode voltage
1.25
V
ZBACK
Back impedance
100
+
-
Bourns
CAT16-LV4F12
RS=165 ohms
(±1%)
RS=165 ohms
(±1%)
RD = 140 ohms
(±1%)
RD = 100 ohms
(±1%)
OFF-chip
Transmission line, Zo = 100 ohm differential
VCCIO = 2.5V (±5%)
ON-chip
OFF-chip
ON-chip
相關PDF資料
PDF描述
LFECP10E-4QN208C IC FPGA 10.2KLUTS 208PQFP
IDT89HPES24NT3ZBBX IC PCI SW 24LANE 3PORT 420-SBGA
LT1764AET#31PBF IC REG LDO ADJ 3A TO220-5
LT1764AET#30PBF IC REG LDO ADJ 3A TO220-5
MIC5322-PMYMT TR IC REG LDO 3V/2.8V .15A 6TMLF
相關代理商/技術參數
參數描述
LFECP10E-3T100C 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP10E-3T100I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP10E-3T144C 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP10E-3T144I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet
LFECP10E-3TN100C 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LatticeECP/EC Family Data Sheet