- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384543 > ISPLSI3448 (Lattice Semiconductor Corporation) In-System Programmable High Density PLD PDF資料下載
參數(shù)資料
| 型號： | ISPLSI3448 |
| 廠商： | Lattice Semiconductor Corporation |
| 英文描述： | In-System Programmable High Density PLD |
| 中文描述： | 在系統(tǒng)可編程高密度可編程邏輯器件 |
| 文件頁數(shù)： | 5/14頁 |
| 文件大?。?/td> | 144K |
| 代理商： | ISPLSI3448 |
Specifications
ispLSI 3448
5
Switching Test Conditions
Input Pulse Levels
Table 2-0003/3448
Input Rise and Fall Time
Input Timing Reference Levels
Ouput Timing Reference Levels
Output Load
3-state levels are measured 0.5V from
steady-state active level.
GND to 3.0V
≤
3 ns 10% to 90%
1.5V
1.5V
See Figure 2
Output Load conditions (See Figure 2)
TEST CONDITION
R1
470
∞
470
R2
390
390
390
CL
35pF
35pF
35pF
A
B
Active High
Active Low
Active High to Z
at
V
OH
C
470
390
5pF
∞
390
5pF
Active Low to Z
at
V
+0.5V
OL
Table 2 - 0004A
+ 5V
R1
R2
CL
*
Device
Output
Test
Point
*
CL includes Test Fixture and Probe Capacitance.
0213A
Figure 2. Test Load
DC Electrical Characteristics
Over Recommended Operating Conditions
V
OL
V
OH
I
IL
SYMBOL
1. One output at a time for a maximum duration of one second. V = 0.5V was selected to avoid test problems
by tester ground degradation. Guaranteed but not 100% tested.
2. Measured using 28 16-bit counters.
3. Typical values are at V = 5V and T = 25
°
C.
4. Maximum I varies widely with specific device configuration and operating frequency. Refer to the Power Consumption
section of this data sheet and Thermal Management section of the Lattice Semiconductor Data Book or CD-ROM to estimate
maximum I .
Table 2-0007/3448
1
I
IH
I
IL-isp
I
IL-PU
I
OS
I
CC
PARAMETER
2, 4
Output Low Voltage
Output High Voltage
Input or I/O Low Leakage Current
Input or I/O High Leakage Current
ispEN
Input Low Leakage Current
I/O Active Pull-Up Current
Output Short Circuit Current
Operating Power Supply Current
I = 8 mA
I = -4 mA
0V
≤
V
≤
V (Max.)
IN
3.5V
≤
V
≤
V
0V
≤
V
≤
V
0V
≤
V
≤
V
V = 5V, V = 0.5V
V = 0.0V, V = 3.0V, f = 1 MHz
IN
CC
IN
IL
IN
IL
CONDITION
MIN.
–
2.4
–
TYP.
–
–
–
MAX.
0.4
–
-10
UNITS
V
V
μ
A
3
–
–
–
–
–
–
–
–
–
470
10
-150
-150
-200
–
μ
A
μ
A
μ
A
mA
mA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISPLSI5128VE | In-System Programmable 3.3V SuperWIDE High Density PLD |
| ISPLSI5128VE-80LT128I | In-System Programmable 3.3V SuperWIDE High Density PLD |
| ISPLSI5128VE-100LT128 | In-System Programmable 3.3V SuperWIDE High Density PLD |
| ISPLSI5128VE-100LT128I | In-System Programmable 3.3V SuperWIDE High Density PLD |
| ISPLSI5128VE-125LT128 | In-System Programmable 3.3V SuperWIDE High Density PLD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISPLSI-3448-70LB432 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Lattice Semiconductor Corporation 功能描述: |
| ISPLSI-3448-90LB432 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Lattice Semiconductor Corporation 功能描述: |
| ISPLSI5128VE-100LT128 | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
| ISPLSI5128VE-100LT128I | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
| ISPLSI5128VE-125LT128 | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。