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参数资料
| 型号： | ISPLSI 1048-70LQ |
| 厂商： | Lattice Semiconductor Corporation |
| 文件页数： | 9/13页 |
| 文件大小： | 0K |
| 描述： | IC PLD ISP 96I/O 15NS 120PQFP |
| 标准包装： | 24 |
| 系列： | ispLSI® 1000 |
| 可编程类型： | 系统内可编程 |
| 最大延迟时间 tpd(1)： | 18.0ns |
| 电压电源 - 内部： | 4.75 V ~ 5.25 V |
| 逻辑元件/逻辑块数目： | 48 |
| 门数： | 8000 |
| 输入/输出数： | 96 |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 120-BQFP |
| 供应商设备封装： | 120-PQFP（28x28） |
| 包装： | 托盘 |
| 其它名称： | ISPLSI1048-70LQ |
Specifications ispLSI 1048
4
Switching Test Conditions
DC Electrical Characteristics
Over Recommended Operating Conditions
Figure 2. Test Load
+ 5V
R1
R2
CL*
Device
Output
Test
Point
*CL includes Test Fixture and Probe Capacitance.
Input Pulse Levels
GND to 3.0V
Input Rise and Fall Time
≤ 3ns 10% to 90%
Input Timing Reference Levels
1.5V
Output Timing Reference Levels
1.5V
Output Load
See figure 2
3-state levels are measured 0.5V from steady-state
active level.
Table 2- 0003
Output Load Conditions (see figure 2)
Test Condition
R1
R2
CL
A
470Ω
390Ω
35pF
B
Active High
390Ω
35pF
Active Low
470Ω
390Ω
35pF
Active High to Z
390Ω
5pF
Cat V
OH - 0.5V
Active Low to Z
470Ω
390Ω
5pF
at V
OL + 0.5V
∞
0.4
–
-10
10
-150
-200
235
260
V
μA
mA
SYMBOL
VOL
VOH
IIL
IIH
IIL-isp
IIL-PU
IOS1
ICC2,4
Output Low Voltage
Output High Voltage
Input or I/O Low Leakage Current
Input or I/O High Leakage Current
isp Input Low Leakage Current
I/O Active Pull-Up Current
Output Short Circuit Current
Operating Power Supply Current
I
OL =8 mA
I
OH =-4 mA
0V ≤ VIN ≤ VIL (MAX.)
3.5V ≤ VIN ≤ VCC
0V ≤ VIN ≤ VIL (MAX.)
0V ≤ VIN ≤ VIL
V
CC = 5V, VOUT = 0.5V
V
IL = 0.5V, VIH = 3.0V
Commercial
f
TOGGLE = 1 MHz
Industrial
CONDITION
MIN.
UNITS
MAX.
TYP.3
–
165
–
2.4
–
1. One output at a time for a maximum duration of one second. V
out = 0.5V was selected to avoid test problems by tester ground
degradation. Characterized but not 100% tested.
2. Measured using twelve 16-bit counters.
3. Typical values are at V
CC = 5V and TA = 25
oC.
4. Maximum I
CC varies widely with specific device configuration and operating frequency. Refer to the Power Consumption sec-
tion of this datasheet and Thermal Management section of this Lattice Semiconductor Data Book or CD-ROM to estimate maximum
I
CC.
PARAMETER
Table 2- 0007A-48-isp
ALL
DEVICES
DISCONTINUED
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ispLSI1048-70LQ | 功能描述:CPLD - 复杂可编程逻辑器件 USE ispMACH 4000V 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 |
| ISPLSI1048-70LT | 制造商:Lattice Semiconductor Corporation 功能描述: |
| ISPLSI1048-80LQ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Electrically-Erasable Complex PLD |
| ISPLSI1048C | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:In-System Programmable High Density PLD |
| ISPLSI1048C-50LG/883 | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:In-System Programmable High Density PLD |
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