參數(shù)資料
型號： PSD4135F1-B-20B81
廠商： 意法半導體
英文描述： Flash In-System-Programmable Peripherals for 16-Bit MCUs
中文描述： Flash在系統(tǒng)可編程外設(shè)的16位微控制器
文件頁數(shù)： 67/93頁
文件大?。?/td> 503K
代理商： PSD4135F1-B-20B81
PSD4000 Series
Preliminary Information
64
AC/DC
Parameters
The following tables describe the AD/DC parameters of the PSD4000 family:
J
DC Electrical Specification
J
AC Timing Specification
PLD Timing
–
Combinatorial Timing
Microcontroller Timing
–
Read Timing
–
Write Timing
–
Power Down and Reset Timing
Following are issues concerning the parameters presented:
J
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 PSD4000 is in each mode. Also, the supply power is considerably different if the
Turbo bit is "OFF".
J
The AC power component gives the PLD, Flash memory, and SRAM mA/MHz
specification. Figures 27 and 27a show the PLD mA/MHz as a function of the number
of Product Terms (PT) used.
J
In the PLD timing parameters, add the required delay when Turbo bit is "OFF".
Figure 27. PLD ICC/FrequencyConsumption
(VCC= 5 V ± 10%)
0
10
20
30
40
60
70
80
90
100
110
V
CC
= 5V
50
0
10
15
5
20
25
HIGHEST COMPOSITE FREQUENCY AT PLD INPUTS (MHz)
I
C
TURBO ON (100%)
TURBO ON (25%)
TURBOOFF
TURBO OFF
PT 100%
PT 25%
相關(guān)PDF資料
PDF描述
PSD4135F1-B-20B81I Ceramic Chip Capacitors / Standard C0G; Capacitance [nom]: 6.8pF; Working Voltage (Vdc)[max]: 50V; Capacitance Tolerance: +/-0.5pF; Dielectric: Multilayer Ceramic; Temperature Coefficient: C0G (NP0); Lead Style: Surface Mount Chip; Lead Dimensions: 1206; Termination: Tin Plated Nickel Barrier; Body Dimensions: 0.126" x 0.063"; Container: Bulk; Features: Unmarked
PSD4135F1-B-20J Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F1-B-20JI Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F1-B-20M Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F1-B-20MI Flash In-System-Programmable Peripherals for 16-Bit MCUs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD4135F1-B-20B81I 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F1-B-20J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F1-B-20JI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F1-B-20M 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
PSD4135F1-B-20MI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
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