- 您现在的位置：买卖IC网 > PDF目录22130 > GAL16V8D-7LPN (Lattice Semiconductor Corporation)IC PLD 8MACRO 5.0V 7.5NS 20PDIP PDF资料下载
参数资料
| 型号： | GAL16V8D-7LPN |
| 厂商： | Lattice Semiconductor Corporation |
| 文件页数： | 9/26页 |
| 文件大小： | 0K |
| 描述： | IC PLD 8MACRO 5.0V 7.5NS 20PDIP |
| 标准包装： | 18 |
| 系列： | GAL®16V8 |
| 可编程类型： | EE PLD |
| 最大延迟时间 tpd(1)： | 7.5ns |
| 电压电源 - 内部： | 4.75 V ~ 5.25 V |
| 宏单元数： | 8 |
| 工作温度： | 0°C ~ 75°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 20-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 20-PDIP |
| 包装： | 管件 |
Specifications GAL16V8
15
fmax with Internal Feedback 1/(tsu+tcf)
Note: tcf is a calculated value, derived by subtracting tsu from
the period of fmax w/internal feedback (tcf = 1/fmax - tsu). The
value of tcf is used primarily when calculating the delay from
clocking a register to a combinatorial output (through registered
feedback), as shown above. For example, the timing from clock
to a combinatorial output is equal to tcf + tpd.
fmax with External Feedback 1/(tsu+tco)
Note: fmax with external feedback is calculated from measured
tsu and tco.
fmax with No Feedback
Note: fmax with no feedback may be less than 1/(twh + twl). This
is to allow for a clock duty cycle of other than 50%.
REGISTER
LOGIC
ARRAY
CLK
tsu + th
REGISTER
LOGIC
ARRAY
tco
tsu
CLK
Test Condition
R1
R2
CL
A
200Ω
390Ω
50pF
B
Active High
∞
390Ω
50pF
Active Low
200Ω
390Ω
50pF
C
Active High
∞
390Ω
5pF
Active Low
200Ω
390Ω
5pF
CLK
REGISTER
LOGIC
ARRAY
tcf
tpd
TEST POINT
C *
L
FROM OUTPUT (O/Q)
UNDER TEST
+5V
*C L INCLUDES TEST FIXTURE AND PROBE CAPACITANCE
R2
R1
GAL16V8D (except -3) Output Load Conditions (see figure
above)
fmax Descriptions
Switching Test Conditions
Input Pulse Levels
Table 2-0003/16V8
Input Rise
and Fall Times
Input Timing Reference Levels
Output Timing Reference Levels
Output Load
GND to 3.0V
1.5V
See figure at right
3-state levels are measured 0.5V from
steady-state active level.
2 – 3ns 10% – 90%
1.5ns 10% – 90%
GAL16V8D-10
(and slower)
GAL16V8D-3/-5/-7
ALL
DEVICES
DISCONTINUED
相关PDF资料 |
PDF描述 |
|---|---|
| GSA36DTAZ-S273 | CONN EDGECARD 72POS R/A .125 SLD |
| RBA14DTKN | CONN EDGECARD 28POS DIP .125 SLD |
| GMA36DTAZ-S273 | CONN EDGECARD 72POS R/A .125 SLD |
| M4A3-32/32-5VNC | IC CPLD ISP 4A 32MC 44TQFP |
| RSM30DTBT-S189 | CONN EDGECARD 60POS R/A .156 SLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| GAL16V8D-7LPNI | 功能描述:SPLD - 简单可编程逻辑器件 16 INPUT 8 OUTPUT 5V LOW POWER 7.5ns RoHS:否 制造商:Texas Instruments 逻辑系列:TICPAL22V10Z 大电池数量:10 最大工作频率:66 MHz 延迟时间:25 ns 工作电源电压:4.75 V to 5.25 V 电源电流:100 uA 最大工作温度:+ 75 C 最小工作温度:0 C 安装风格:Through Hole 封装 / 箱体:DIP-24 |
| GAL16V8D-7LR/833 | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:High Performance E2CMOS PLD Generic Array Logic |
| GAL16V8D-7LR/883 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Electrically-Erasable PLD |
| GAL16V8D-7LS | 功能描述:SPLD - 简单可编程逻辑器件 16 INPUT 8 OUTPUT 5V LOW POWER 7.5ns RoHS:否 制造商:Texas Instruments 逻辑系列:TICPAL22V10Z 大电池数量:10 最大工作频率:66 MHz 延迟时间:25 ns 工作电源电压:4.75 V to 5.25 V 电源电流:100 uA 最大工作温度:+ 75 C 最小工作温度:0 C 安装风格:Through Hole 封装 / 箱体:DIP-24 |
| GAL16V8L15W | 制造商:Texas Instruments 功能描述: |
发布紧急采购，3分钟左右您将得到回复。