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參數資料
| 型號： | MB90246A |
| 廠商： | Fujitsu Limited |
| 英文描述： | 16-bit Proprietary Microcontroller |
| 中文描述： | 16位微控制器專有 |
| 文件頁數： | 5/100頁 |
| 文件大小： | 1956K |
| 代理商： | MB90246A |
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5
MB90246A Series
(Continued)
* :Varies with conditions such as the operating frequency. (See section “
I
Electrical Characteristics.”) Assurance
for the MB90V246 is given only for operation with a tool at a power voltage of 4.5 V to 5.5 V, an operating
temperature of 0 to 70 degrees centigrade, and an clock frequency of 1.6 MHz to 32 MHz.
Note: A 64-word RAM for product addition is supported in addition to the above RAMs.
I
PACKAGE AND CORRESPONDING PRODUCTS
: Available
×
: Not available
Note: For more information about each package, see section “
I
Package Dimensions.”
I
DIFFERENCES AMONG PRODUCTS
Memory Size
In evaluation with an evaluation chips, note the difference between the evaluation chip and the chip actually used.
The RAM size is 4 Kbytes for the MB90246A, and 6 Kbytes for the MB90V246.
MB90V246
8/10-bit A/D converter
Conversion precision: 10-bit or 8-bit can be selectively used.
Number of inputs: 8
One-shot conversion mode (converts selected channel only once)
Continuous conversion mode (converts selected channel continuously)
Stop conversion mode (converts selected channel and stop operation repeatedly)
8-bit D/A converter
Number of channels: 3
Resolution: 8 bits
Based on the R-2R system
DSP interface for the IIR
filter
Function dedicated to IIR calculation
Up to 8 items of results of signed
multiplication of 16
×
16 bits are added.
N
Execution time of
: 0.625
μ
s
(When oscillation is 32 MHz and when N = M = 3)
Up to three N and M values can be set at your disposal.
Low-power consumption
(stand-by) mode
Sleep/stop/hardware stand-by/gear function
Process
CMOS
Power supply voltage for
operation*
4.5 V to 5.5 V
Package
MB90246A
MB90V246
×
FPT-100P-M05
PGA-256C-A02
×
MB90246A
Yk =
Σ
bn Yk – n +
Σ
am Xk – m
n = 0
M
m = 0
Item
Part number
相關PDF資料 |
PDF描述 |
|---|---|
| MB90246APFV | 16-bit Proprietary Microcontroller |
| MB91FV130CR-ES | 32-Bit RISC Microcontroller |
| MB91F133PBT | 32-Bit RISC Microcontroller |
| MB91133PBT | 32-Bit RISC Microcontroller |
| MB91F133PMT2 | 32-Bit RISC Microcontroller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MB90246APFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90330 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller |
| MB90330A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Microcontroller |
| MB90330A_9E | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit microcontrollers |
| MB90333A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Microcontroller |
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