參數(shù)資料
型號(hào): MB89953PFM
廠商: FUJITSU LTD
元件分類(lèi): 微控制器/微處理器
英文描述: Octal Buffers/Drivers With 3-State Outputs 20-LCCC -55 to 125
中文描述: 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PQFP64
封裝: PLASTIC, QFP-64
文件頁(yè)數(shù): 24/40頁(yè)
文件大小: 601K
代理商: MB89953PFM
MB89950 Series
24
I
ELECTRICAL CHARACTERISTICS
1. Absolute Maximum Ratings
(V
SS
= 0.0 V)
* :It is only suitable to MB89P955/PV950.
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.
Parameter
Symbol
Value
Unit
Remarks
Min.
Max.
Power supply voltage
V
CC
V
SS
– 0.3
V
SS
+ 7.0
V
LCD power supply
voltage
V3
V
SS
– 0.3
V
SS
+ 7.0
V
Input voltage
V
I1
V
SS
– 0.3
V
CC
+ 0.3
V
All the pins must not exceed VSS + 7.0 V,
excluding P00 to P07, P10 to P17,
P20 to P25,P32 to P33 in MB89P955/PV950
V
I2
V
SS
– 0.3
V
SS
+ 7.0
V
Applicable to P00 to P07, P10 to P17,
P20 to P25 (port select) in MB89951/953
V
I3
V
SS
– 0.3
V3
V
*P00 to P07, P10 to P17, P20 to P25,
P32 to P33
Output voltage
V
O1
V
SS
– 0.3
V
CC
+ 0.3
V
All the pins must not exceed Vss + 7.0 V,
excluding P00 to P07, P10 to P17, P20 to
P25,
P32 to P33 in MB89P955/PV950
V
O2
V
SS
– 0.3
V
SS
+ 7.0
V
Applicable to P00 to P07, P10 to P17,
P20 to P25 (port select) in MB89951/953
V
O3
V
SS
– 0.3
V3
V
P00 to P07, P10 to P17, P20 to P25,
P32 to P33*
“L” level output current I
OL
10
mA
Applicable to all pins except power supply
pin.
“L” level average
output current
I
OLAV
4
mA
Applicable to all pins excluding power supply
pin.
Specified as the average value in 1 hour.
“L” level total output
current
I
OL
40
mA
“H” level output current I
OH
–5
mA
Applicable to all pins excluding power supply
pin.
“H” level average
output current
I
OHAV
–2
mA
Applicable to all pins excluding power supply
pin.
Specified as the average value in 1 hour.
“H” level total output
maximum current
I
OH
–10
mA
Power consumption
P
D
–40
300
mW
°
C
°
C
Operating temperature T
A
+85
Storage temperature
Tstg
–55
+150
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