- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377905 > MB89485LP-SH (FUJITSU LTD) 8-bit Proprietary Microcontroller PDF資料下載
參數(shù)資料
| 型號(hào)： | MB89485LP-SH |
| 廠商： | FUJITSU LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-bit Proprietary Microcontroller |
| 中文描述： | 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDIP64 |
| 封裝： | SHRINK, PLASTIC, DIP-64 |
| 文件頁數(shù)： | 27/55頁 |
| 文件大?。?/td> | 477K |
| 代理商： | MB89485LP-SH |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁當(dāng)前第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁
MB89480/480L Series
27
Note that when the microcontroller drive current is low, such as in the power saving modes, the +B input
potential may pass through the protective diode and increase the potential at the Vcc pin, and this may affect
other devices.
Note that if a +B signal is input when the microcontroller current is off (not fixed at 0 V), the power supply is
provided from the pins, so that incomplete operation may result.
Note that if the +B input is applied during power-on, the power supply is provided from the pins and the resulting
supply voltage may not be sufficient to operate the power-on result.
Care must be taken not to leave the +B input pin open.
Note that analog system input/output pins other than the A/D input pins (LCD drive pins, comparator input
pins, etc.) cannnot accept +B signal input.
Sample recommended circuits :
WARNING:
Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
2.
Recommended Operating Conditions
(AV
SS
= V
SS
= 0.0 V)
Parameter
Symbol
Value
Unit
Remarks
Min
Max
Power supply voltage
V
CC
AV
CC
2.2*
5.5
V
Operation assurance
range
MB89485
3.5*
5.5
V
Operation assurance
range
MB89P485
2.7*
5.5
V
Operation assurance
range
MB89PV480
1.5
5.5
V
Retains the RAM state in
stop mode
MB89485,
MB89P485,
MB89PV480
2.2*
3.6
V
Operation assurance
range
MB89485L,
MB89P485L
1.5
3.6
V
Retains the RAM state in
stop mode
LCD power supply voltage
V0 to V3
Vss
Vcc
V
°
C
Operating temperature
T
A
–40
+85
P-ch
N-ch
V
CC
R
B input (0 V to 16 V)
Input/Output Equivalent circuits
Limiting
resistance
Protective diode
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89485PFM | 8-bit Proprietary Microcontroller |
| MB89485P-SH | 8-bit Proprietary Microcontroller |
| MB89490 | 8-bit Proprietary Microcontroller |
| MB89497 | 8-bit Proprietary Microcontroller |
| MB89497PF | 8-bit Proprietary Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89485PFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89485P-SH | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89490 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89490_03 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS |
| MB89497 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。