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參數(shù)資料
| 型號： | TS80C31X2-LCCB |
| 廠商： | TEMIC SEMICONDUCTORS |
| 英文描述： | 8-bit CMOS Microcontroller 0-60 MHz |
| 中文描述： | 8位CMOS微控制器0-60兆赫 |
| 文件頁數(shù)： | 30/40頁 |
| 文件大?。?/td> | 484K |
| 代理商： | TS80C31X2-LCCB |
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30
Rev. A - Mar. 19, 1999
Preliminary
TS80C31X2
Figure 12. Clock Signal Waveform for I
CC
Tests in Active and Idle Modes
7.4 AC Parameters
7.4.1 Explanation of the AC Symbols
Each timing symbol has 5 characters. The first character is always a “T” (stands for time). The other characters,
depending on their positions, stand for the name of a signal or the logical status of that signal. The following is
a list of all the characters and what they stand for.
Example:T
AVLL
= Time for Address Valid to ALE Low.
T
LLPL
= Time for ALE Low to PSEN Low.
T
A
= 0 to +70
°
C; V
SS
= 0 V; V
CC
= 5 V
±
10%; -M and -V ranges.
T
A
= -40
°
C to +85
°
C; V
SS
= 0 V; V
CC
= 5 V
±
10%; -M and -V ranges.
T
A
= 0 to +70
°
C; V
SS
= 0 V; 2.7 V < V
CC <
5.5 V; -L range.
T
A
= -40
°
C to +85
°
C; V
SS
= 0 V; 2.7 V < V
CC <
5.5 V; -L range.
(Load Capacitance for port 0, ALE and PSEN = 100 pF; Load Capacitance for all other outputs = 80 pF.)
Table 16., Table 19. and Table 22. give the description of each AC symbols.
Table 17., Table 20. and Table 23. give for each range the AC parameter.
Table 18., Table 21. and Table 24. give the frequency derating formula of the AC parameter. To calculate each
AC symbols, take the x value corresponding to the speed grade you need (-M, -V or -L) and replace this value
in the formula.
Example:
T
LLIV
in X2 mode for a -V part at 25 MHz:
x= 22
T= 40ns
T
LLIV
= 2T - x = 2 x 40 - 22 = 58ns
V
CC
-0.5V
0.45V
T
CHCL
0.7V
CC
0.2V
CC
-0.1
T
CLCH
T
CLCH
= T
CHCL
= 5ns.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TS80C31X2-LCCD | 8-bit CMOS Microcontroller 0-60 MHz |
| TS80C31X2-LCCR | 8-bit CMOS Microcontroller 0-60 MHz |
| TS80C31X2-LCEB | 8-bit CMOS Microcontroller 0-60 MHz |
| TS80C31X2-LCED | Jumper; Number of Contacts:4; Terminal Type:Screw |
| TS80C31X2-LCER | 8-bit CMOS Microcontroller 0-60 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TS80C31X2-LCCD | 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:8-bit CMOS Microcontroller 0-60 MHz |
| TS80C31X2-LCCR | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit CMOS Microcontroller ROMless |
| TS80C31X2-LCE | 功能描述:IC MCU 8BIT 30/20MHZ 44-VQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:80C 標(biāo)準(zhǔn)包裝:1,500 系列:AVR® ATtiny 核心處理器:AVR 芯體尺寸:8-位 速度:16MHz 連通性:I²C，LIN，SPI，UART/USART，USI 外圍設(shè)備:欠壓檢測/復(fù)位，POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):16 程序存儲(chǔ)器容量:8KB（4K x 16） 程序存儲(chǔ)器類型:閃存 EEPROM 大小:512 x 8 RAM 容量:512 x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 11x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 包裝:帶卷 (TR) |
| TS80C31X2-LCEB | 制造商:TEMIC 制造商全稱:TEMIC Semiconductors 功能描述:8-bit CMOS Microcontroller 0-60 MHz |
| TS80C31X2-LCED | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-bit CMOS Microcontroller ROMless |
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