欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: PSD9134V15MT
廠商: 意法半導體
英文描述: Flash In-System Programmable ISP Peripherals For 8-bit MCUs
中文描述: Flash在系統可編程ISP的外設的8位微控制器
文件頁數: 73/110頁
文件大小: 1737K
代理商: PSD9134V15MT
73/110
PSD813F2, PSD833F2, PSD834F2, PSD853F2, PSD854F2
Table 36. Example of PSD Typical Power Calculation at V
CC
= 5.0V (Turbo Mode On)
Conditions
Highest Composite PLD input frequency
(Freq PLD)
= 8 MHz
MCU ALE frequency (Freq ALE)
= 4 MHz
% Flash memory Access
= 80%
% SRAM access
= 15%
% I/O access
= 5% (no additional power above base)
Operational Modes
% Normal
= 10%
% Power-down Mode
= 90%
Number of product terms used
(from fitter report)
= 45 PT
% of total product terms
= 45/182 = 24.7%
Turbo Mode
= ON
Calculation (using typical values)
I
CC
total
= Ipwrdown x %pwrdown + %normal x (I
CC
(ac) + I
CC
(dc))
= Ipwrdown x %pwrdown + % normal x (%flash x 2.5mA/MHz x Freq ALE
+ %SRAM x 1.5mA/MHz x Freq ALE
+ % PLD x 2mA/MHz x Freq PLD
+ #PT x 400μA/PT)
= 50μA x 0.90 + 0.1 x (0.8 x 2.5mA/MHz x 4 MHz
+ 0.15 x 1.5mA/MHz x 4 MHz
+ 2mA/MHz x 8 MHz
+ 45 x 0.4mA/PT)
= 45μA + 0.1 x (8 + 0.9 + 16 + 18mA)
= 45μA + 0.1 x 42.9
= 45μA + 4.29mA
= 4.34mA
This is the operating power with no EEPROM WRITE or Flash memory Erase cycles in progress. Calculation is based
on I
OUT
= 0mA.
相關PDF資料
PDF描述
PSD9134V20MT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD9134V70MT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD9134V90MIT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD9135V15JIT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD9135V15JT Quad Bus TRS/Rectifier ECL Differential; Package: 28 LEAD PLCC; No of Pins: 28; Container: Rail; Qty per Container: 37
相關代理商/技術參數
參數描述
PSD9134V20JIT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD9134V20JT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD9134V20MIT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD9134V20MT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD9134V70JIT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
主站蜘蛛池模板: 丰都县| 九龙县| 潜山县| 连城县| 建瓯市| 松阳县| 洛南县| 舒兰市| 遂平县| 平凉市| 青海省| 甘孜| 名山县| 天峨县| 高要市| 偃师市| 长春市| 堆龙德庆县| 中西区| 桂平市| 奈曼旗| 子长县| 胶州市| 桂阳县| 娄烦县| 宜都市| 时尚| 鹤山市| 望谟县| 海兴县| 抚宁县| 三明市| 蒲江县| 天柱县| 巴东县| 芷江| 怀仁县| 绩溪县| 扎赉特旗| 北碚区| 南阳市|