參數(shù)資料
型號: PSD413A2F
英文描述: Field Programmable Microcontroller Peripherals with Flash Memory(可編程邏輯,16K位SRAM,35個(gè)可編程I/O,通用PLD有59個(gè)輸入)
中文描述: 現(xiàn)場可編程微控制器外圍設(shè)備與快閃記憶體(可編程邏輯,16K的位的SRAM,35余個(gè)可編程輸入/輸出,通用PLD的有59個(gè)輸入)
文件頁數(shù): 69/98頁
文件大?。?/td> 365K
代理商: PSD413A2F
PSD413F Family
6-69
ADVANCE INFORMATION
-15
ZPLD_TURBO
OFF
*
Symbol
Parameter
Conditions
Min
Max
Unit
I/O Input or Feedback to
Combinatorial Output
t
PD
Port B, C, D, E
34
Add 10
ns
t
RPD
Registered Input to
Combinatorial Output
(Note 5)
36
Add 10
ns
t
EA
Input to Output Enable
Any Input
32
Add 10
ns
t
ER
Input to Output Disable
Any Input
32
Add 10
ns
t
ARP
Register Clear or Preset Delay
Any Input
34
Add 10
ns
t
ARPW
Register Clear or Preset
Pulse Width
Any Input
29
ns
t
ARD
Array Delay
22
ns
Combinatorial Delays
(5 V ± 10%)
NOTE:
5. PSD413A1F: Port A and latched address from ADIO (A0, A1, A8 – A15).
PSD413A2F: Port A and latched address from ADIO (A0, A1, A8 – A15).
AC/DC Parameters – ZPLD Timing Parameters
(5 V ± 10% Versions)
*
NOTE:
If ZPLD_TURBO is off and the ZPLD is operating above 15 MHz, there is no need to add 10 ns to the timing parameters.
-15
ZPLD_TURBO
OFF
*
Symbol
Parameter
Conditions
Min
Max
Unit
Maximum Frequency
External Feedback
1/(t
S
+ t
CO
)
23.81
MHz
Maximum Frequency
Internal Feedback (f
CNT
)
f
MAX
1/(t
S
+t
CO
–10)
31.25
MHz
Maximum Frequency
Pipelined Data
1/(t
CH
+ t
CL
)
33.33
MHz
t
S
Input Setup Time
Any Input
20
Add 10
ns
t
H
Input Hold Time
Any Input
0
0
ns
t
CH
Clock High Time
Clock Input
15
0
ns
t
CL
Clock Low Time
Clock Input
15
0
ns
t
CO
Clock to Output Delay
Clock Input
22
0
ns
t
ARD
Array Delay for Product Term
Expansion
Any Macrocell
22
0
ns
t
MIN
Minimum Clock Period
t
CH
+ t
CL
29
0
ns
Synchronous Clock Mode
(5 V ± 10%)
*
NOTE:
If ZPLD_TURBO is off and the ZPLD is operating above 15 MHz, there is no need to add 10 ns to the timing parameters.
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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PSD4235G2-70U 功能描述:SPLD - 簡單可編程邏輯器件 5.0V 4M 70ns RoHS:否 制造商:Texas Instruments 邏輯系列:TICPAL22V10Z 大電池?cái)?shù)量:10 最大工作頻率:66 MHz 延遲時(shí)間:25 ns 工作電源電壓:4.75 V to 5.25 V 電源電流:100 uA 最大工作溫度:+ 75 C 最小工作溫度:0 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:DIP-24
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