參數(shù)資料
型號(hào): MB89P629P-SH
元件分類(lèi): 微控制器/微處理器
英文描述: 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PDIP64
封裝: SHRINK, PLASTIC, DIP-64
文件頁(yè)數(shù): 34/44頁(yè)
文件大?。?/td> 671K
代理商: MB89P629P-SH
4
MB89628R/629R/P629
s PACKAGE AND CORRESPONDING PRODUCTS
: Available
× : Not available
Note: For more information about each package, see section “s Package Dimensions.”
s DIFFERENCES AMONG PRODUCTS
1. Memory Size
Before evaluating using the piggyback product, verify its differences from the product that will actually be used.
Take particular care on the following points:
On the MB89P629, the program area starts from address 8007H but on the MB89PV620, MB89628R, and
MB89629R starts from 8000H. (On the MB89P629, addresses 8000H to 8006H comprise the option setting
area, option settings can be read by reading these addresses. On the MB89PV620, MB89628R, and
MB89629R, addresses 8000H to 8006H could also be used as a program ROM. However, do not use these
addresses in order to maintain compatibility of the MB89P629.)
2. Current Consumption
In the case of the MB89PV620, add the current consumed by the EPROM which is connected to the top socket.
When operated at low speed, the product with an OTPROM (one-time PROM) or an EPROM will consume
more current than the product with a mask ROM.
However, the current consumption in sleep/stop modes is the same. (For more information, see section
“s Electrical Characteristics”.)
3. Mask Options
Functions that can be selected as options and how to designate these options vary by the product.
Before using options check section “s Mask Options.”
Take particular care on the following points:
A pull-up resistor cannot be set for P40 to P47 on the MB89P629.
A pull-up resistor is not selected for P50 to P57 when the A/D converter is used.
Options are xed on the MB89PV620.
Package
MB89628R
MB89629R
MB89P629
MB89PV620
DIP-64P-M01
×
FPT-64P-M06
×
MDP-64C-P02
×
MQP-64C-P01
×
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