參數(shù)資料
型號: LAMXO256E-3TN100E
廠商: Lattice Semiconductor Corporation
文件頁數(shù): 28/77頁
文件大小: 0K
描述: IC FPGA AUTO 256LUTS 100-TQFP
標(biāo)準(zhǔn)包裝: 90
系列: LA-MachXO
可編程類型: 系統(tǒng)內(nèi)可編程
最大延遲時間 tpd(1): 4.9ns
電壓電源 - 內(nèi)部: 1.14 V ~ 1.26 V
宏單元數(shù): 128
輸入/輸出數(shù): 78
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 100-LQFP
供應(yīng)商設(shè)備封裝: 100-TQFP(14x14)
包裝: 托盤
其它名稱: 220-1638
LAMXO256E-3TN100E-ND
3-8
DC and Switching Characteristics
Lattice Semiconductor
LA-MachXO Automotive Family Data Sheet
sysIO Differential Electrical Characteristics
LVDS
Over Recommended Operating Conditions
LVDS Emulation
LA-MachXO automotive devices can support LVDS outputs via emulation (LVDS25E), in addition to the LVDS sup-
port that is available on-chip on certain devices. The output is emulated using complementary LVCMOS outputs in
conjunction with resistors across the driver outputs on all devices. The scheme shown in Figure 3-1 is one possible
solution for LVDS standard implementation. Resistor values in Figure 3-1 are industry standard values for 1% resis-
tors.
Figure 3-1. LVDS Using External Resistors (LVDS25E)
The LVDS differential input buffers are available on certain devices in the LA-MachXO family.
Parameter
Symbol
Parameter Description
Test Conditions
Min.
Typ.
Max.
Units
VINP, VINM
Input Voltage
0
2.4
V
VTHD
Differential Input Threshold
+/-100
mV
VCM
Input Common Mode Voltage
100mV ≤ VTHD
VTHD/2
1.2
1.8
V
200mV ≤ VTHD
VTHD/2
1.2
1.9
V
350mV ≤ VTHD
VTHD/2
1.2
2.0
V
IIN
Input current
Power on
+/-10
A
VOH
Output high voltage for VOP or VOM
RT = 100 Ohm
1.38
1.60
V
VOL
Output low voltage for VOP or VOM
RT = 100 Ohm
0.9V
1.03
V
VOD
Output voltage differential
(VOP - VOM), RT = 100 Ohm
250
350
450
mV
ΔVOD
Change in VOD between high and
low
50
mV
VOS
Output voltage offset
(VOP - VOM)/2, RT = 100 Ohm
1.125
1.25
1.375
V
ΔVOS
Change in VOS between H and L
50
mV
IOSD
Output short circuit current
VOD = 0V Driver outputs
shorted
——
6
mA
158
Zo = 100
140
100
On-chip
Off-chip
VCCIO = 2.5
8mA
Note: All resistors are ±1%.
VCCIO = 2.5
+
-
Emulated
LVDS
Buffer
相關(guān)PDF資料
PDF描述
TPSV227K016R0050 CAP TANT 220UF 16V 10% 2924
R2S12-0524/HP CONV DC/DC 2W 5VIN 24VOUT SMD
VE-B74-CY-F2 CONVERTER MOD DC/DC 48V 50W
VE-B73-CY-F4 CONVERTER MOD DC/DC 24V 50W
VE-B73-CY-F2 CONVERTER MOD DC/DC 24V 50W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LAMXO256LUTSC-3FTN256E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet
LAMXO256LUTSC-3FTN324E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet
LAMXO256LUTSC-3TN100E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet
LAMXO256LUTSC-3TN144E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet
LAMXO256LUTSE-3FTN256E 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:LA-MachXO Automotive Family Data Sheet