Lattice Semiconductor
ispMACH 4000V/B/C Timing Adders 1
ispMACH 4000V/B/C/Z Family Data Sheet
Adder
Base
-25
-27
-3
-35
Type
Parameter
Description
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max. Units
Optional Delay Adders
t INDIO
t EXP
t ORP
t BLA
t INREG
t MCELL
t ROUTE
Input register delay
Product term expander
delay
Output routing pool delay
Additional block loading
adder
0.95
0.33
0.05
0.03
1.00
0.33
0.05
0.05
1.00
0.33
0.05
0.05
1.00
0.33
0.05
0.05
ns
ns
ns
ns
t IOI Input Adjusters
LVTTL_in
LVCMOS33_in
LVCMOS25_in
LVCMOS18_in
PCI_in
t IN , t GCLK_IN ,
t GOE
t IN , t GCLK_IN ,
t GOE
t IN , t GCLK_IN ,
t GOE
t IN , t GCLK_IN ,
t GOE
t IN , t GCLK_IN ,
t GOE
Using LVTTL standard
Using LVCMOS 3.3
standard
Using LVCMOS 2.5
standard
Using LVCMOS 1.8
standard
Using PCI compatible
input
0.60
0.60
0.60
0.00
0.60
0.60
0.60
0.60
0.00
0.60
0.60
0.60
0.60
0.00
0.60
0.60
0.60
0.60
0.00
0.60
ns
ns
ns
ns
ns
t IOO Output Adjusters
LVTTL_out
t BUF , t EN , t DIS
Output configured as
TTL buffer
0.20
0.20
0.20
0.20
ns
LVCMOS33_out t BUF , t EN , t DIS
LVCMOS25_out t BUF , t EN , t DIS
LVCMOS18_out t BUF , t EN , t DIS
Output configured as
3.3V buffer
Output configured as
2.5V buffer
Output configured as
1.8V buffer
0.20
0.10
0.00
0.20
0.10
0.00
0.20
0.10
0.00
0.20
0.10
0.00
ns
ns
ns
PCI_out
Slow Slew
t BUF , t EN , t DIS
t BUF , t EN
Output configured as
PCI compatible buffer
Output configured for
slow slew rate
0.20
1.00
0.20
1.00
0.20
1.00
0.20
1.00
ns
ns
Note: Open drain timing is the same as corresponding LVCMOS timing. Timing v.3.2
1. Refer to TN1004, ispMACH 4000 Timing Model Design and Usage Guidelines for information regarding use of these adders.
35
相关PDF资料
LCMXO2280C-C-EVN BOARD CONTROL EVAL MACHXO
LDB100-024SW LED POWER SUPPLY 24V 0-4A 100W
LDB150-048SW LED POWER SUPPLY 24V-48V 3.125A
LDB200-048SW LED POWER SUPPLY 24V-48V 4.2A
LDB75-048SW LED POWER SUPPLY 24V-48V 1.56A
LDS8141-002-T2 IC LED DRIVER WHIT BCKLGT 16WQFN
LDS8160-002-T2 IC LED DVR WHT/RGB BCKLGT 16WQFN
LDS8620-002-T2 IC LED DRIVER FLASH 16WQFN
相关代理商/技术参数
LC4064ZE4MN100C 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs
LC4064ZE4MN100CES 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs
LC4064ZE4MN100I 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs
LC4064ZE4MN100IES 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs
LC4064ZE4MN144C 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs
LC4064ZE-4MN144C 功能描述:CPLD - 复杂可编程逻辑器件 64MC 64 I/O Ultra Low Power 1.8V RoHS:否 制造商:Lattice 系列: 存储类型:EEPROM 大电池数量:128 最大工作频率:333 MHz 延迟时间:2.7 ns 可编程输入/输出端数量:64 工作电源电压:3.3 V 最大工作温度:+ 90 C 最小工作温度:0 C 封装 / 箱体:TQFP-100
LC4064ZE4MN144CES 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs
LC4064ZE4MN144I 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:1.8V In-System Programmable Ultra Low Power PLDs