參數資料
型號: PSD813F2A
廠商: 意法半導體
英文描述: Flash In-System Programmable(ISP) Peripherals For 8-bit MCUs(用于八位MCU的閃速在系統(tǒng)可編程外圍芯片)
中文描述: Flash在系統(tǒng)可編程(ISP)為周邊8位微控制器(用于八位微控制器的閃速在系統(tǒng)可編程外圍芯片)
文件頁數: 67/103頁
文件大?。?/td> 1180K
代理商: PSD813F2A
67/103
PSD8XXF2/3/4/5
AC/DC PARAMETERS
These tables describe the AD and DC parameters
of the PSD8XXFX:
J
DC Electrical Specification
J
AC Timing Specification
I
PLD Timing
– Combinatorial Timing
– Synchronous Clock Mode
– Asynchronous Clock Mode
– Input Macrocell Timing
I
MCU Timing
– READ Timing
– WRITE Timing
– Peripheral Mode Timing
– Power-down and Reset Timing
The following are issues concerning the parame-
ters presented:
I
In the DC specification the supply current is
given for different modes of operation. Before
calculating the total power consumption,
determine the percentage of time that the
PSD8XXFX is in each mode. Also, the supply
power is considerably different if the Turbo bit is
0.
I
The AC power component gives the PLD, Flash
memory, and SRAM mA/MHz specification.
Figure 32 and Figure 33 show the PLD mA/MHz
as a function of the number of Product Terms
(PT) used.
I
In the PLD timing parameters, add the required
delay when Turbo bit is 0.
Figure 32. PLD I
CC
/Frequency Consumption (5 V range)
0
10
20
30
40
60
70
80
90
100
110
V
CC
= 5V
TURBO ON (100%)
50
0
10
15
5
20
25
HIGHEST COMPOSITE FREQUENCY AT PLD INPUTS (MHz)
I
C
TURBO ON (25%)
TURBOOFF
TURBO OFF
PT 100%
PT 25%
AI02894
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相關代理商/技術參數
參數描述
PSD813F2A-12J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD813F2A-12JI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD813F2A-12JIT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD813F2A-12JT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD813F2A-12M 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs