参数资料
型号: PSD935F3V-A-15J
厂商: 意法半导体
英文描述: Configurable Memory System on a Chip for 8-Bit Microcontrollers
中文描述: 在8片位微控制器可配置存储系统
文件页数: 65/91页
文件大小: 488K
代理商: PSD935F3V-A-15J
PSD9XX Family
PSD935G2 Beta Information
64
AC/DC
Parameters
The following tables describe the AD/DC parameters of the PSD9XX 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 PSD9XX 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
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%
相关PDF资料
PDF描述
PSD935F3V-A-15JI Configurable Memory System on a Chip for 8-Bit Microcontrollers
PSD935F3V-A-15M Configurable Memory System on a Chip for 8-Bit Microcontrollers
PSD935F3V-A-15MI Configurable Memory System on a Chip for 8-Bit Microcontrollers
PSD935F3V-A-15U Configurable Memory System on a Chip for 8-Bit Microcontrollers
PSD935F3V-A-15UI Configurable Memory System on a Chip for 8-Bit Microcontrollers
相关代理商/技术参数
参数描述
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