- 您现在的位置：买卖IC网 > PDF目录80378 > MB90867ESPF 16-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP100 PDF资料下载
参数资料
| 型号： | MB90867ESPF |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | 14 X 20 MM, 3.35 MM HEIGHT, 0.65 MM PITCH, PLASTIC, QFP-100 |
| 文件页数： | 55/68页 |
| 文件大小： | 1040K |
| 代理商： | MB90867ESPF |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页当前第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页
MB90860E Series
59
7.
Notes on A/D Converter Unit
Use the device such that the output impedance of the external circuits attached to the analog inputs satisfy the
following conditions.
It is recommended that the output impedance of external circuits are approx. 1.5 k
or lower
(4.0 V
≤ AVCC ≤ 5.5 V, sampling period = 0.5 s)
If an external capacitor is used, in consideration of the capacitive voltage division effect between the external
capacitor and the internal on-chip capacitor, it is recommended that the capacitance of the external capacitor
is several thousand times greater than the internal capacitor.
If the output impedance of the external circuit is too high, the sampling period for the analog voltage may be
insufficient.
8.
Flash Memory Program/Erase Characteristics
* : This value is the result of evaluating the reliability of the technology (using Arrhenius equation to translate high
temperature measurements into normalized value at
+85 °C) .
Parameter
Conditions
Value
Unit
Remarks
Min
Typ
Max
Sector erase time
TA
= +25 °C
VCC
= 5.0 V
115
s
Excludes programming
prior to erasure
Chip erase time
9
s
Excludes programming
prior to erasure
Word (16-bit width)
programming time
16
3600
s
Except for the over head
time of the system
Number of program/
erase cycles
10000
cycle
Flash data retention time
Average
TA
= +85 °C
20
Year
*
C
Comparator
Analog input
R
4.5 V
≤ AVCC ≤ 5.5 V : R := 2.52 k, C := 10.7 pF
4.0 V
≤ AVCC < 4.5 V : R := 13.6 k, C := 10.7 pF
Analog input circuit model
Note : The values shown in this figure are reference values.
相关PDF资料 |
PDF描述 |
|---|---|
| MB96F346AWAXXXPQC-GSE2 | 16-BIT, FLASH, 56 MHz, RISC MICROCONTROLLER, PQFP100 |
| MB96F348HWBXXXPQC-GSE2 | 16-BIT, FLASH, 56 MHz, RISC MICROCONTROLLER, PQFP100 |
| M37478E8FP | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP56 |
| MB90342CEPFV | MICROCONTROLLER, PQFP100 |
| MB90349EPFV | MICROCONTROLLER, PQFP100 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MB90867ESPFV | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90880 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90882 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90882PF | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90882PMC | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
发布紧急采购，3分钟左右您将得到回复。