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參數資料
型號： MC68HC11A8BCFU2
廠商： MOTOROLA INC
元件分類： 微控制器/微處理器
英文描述： HCMOS Single-Chip Microcontroller
中文描述： 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64
封裝： QFP-64
文件頁數： 123/158頁
文件大?。?/td> 776K
代理商： MC68HC11A8BCFU2
MC68HC11A8
TECHNICAL DATA
ELECTRICAL CHARACTERISTICS
MOTOROLA
A-3
A
NOTES:
1.V
OH
specification for RESET and MODA is not applicable because they are open-drain pins. V
OH
specification
not applicable to ports C and D in wired-OR mode.
2.Refer to A/D specification for leakage current for port E.
3.EXTAL is driven with a square wave, and
t
cyc
= 1000 ns for 1MHz rating;
t
cyc
= 500 ns for 2 MHz rating.
V
IL
≤
0.2 V
V
IH
≥
V
DD
– 0.2 V
No dc loads.
Table A-3a DC Electrical Characteristics (MC68L11A8)
V
DD
= 3.0 Vdc to 5.5 Vdc, V
SS
= 0 Vdc, T
A
= T
L
to T
H
, unless otherwise noted
Characteristics
Output Voltage (Note 1)
All Outputs except XTAL
All Outputs Except XTAL,
RESET
,
I
Load
=
±
10.0
μ
A
and MODA
Output High Voltage (Note 1)
All Outputs Except XTAL,
I
Load
= – 0.8 mA, V
DD
= 4.5 V
Output Low Voltage
All Outputs Except XTAL
I
Load
= 1.6 mA
Input High Voltage
All Inputs Except
RESET
Symbol
V
OL
V
OH
Min
—
Max
0.1
—
Unit
V
V
DD
– 01
RESET
, and MODA
V
OH
V
DD
– 0.8
3
V
V
OL
—
0.4
V
RESET
V
IH
0.7 x V
DD
0.8 x V
DD
V
SS
– 0.3
—
V
DD
+ 0.3
V
DD
+ 0.3
0.2 x V
DD
±
10
V
Input Low VoltageAll Inputs
I/O Ports, Three-State Leakage PA7, PC0-PC7, PD0-PD5,
V
in
= V
IH
or V
IL
AS/STRA, MODA/LIR,
RESET
Input Leakage Current (Note 2)
V
in
= V
DD
or V
SS
V
in
= V
DD
or V
SS
RAM Standby Voltage
RAM Standby Current
Total Supply Current (Note 3)
RUN:
Single-Chip Mode
V
IL
I
OZ
V
μ
A
PA0-PA2,
IRQ
,
XIRQ
MODB/V
STBY
Power down
Power down
l
in
—
—
2.0
—
±
1
±
10
V
DD
10
μ
A
V
SB
I
SB
V
μ
A
Expanded Multiplexed Mode
WAIT:
All Peripheral Functions Shut Down
Single-Chip Mode
Expanded Multiplexed Mode
STOP:
No Clocks, Single-Chip Mode
I
DD
dc – 1 MHz
2MHz
dc – 1 MHz
2 MHz
W
IDD
dc – 1 MHz
2 MHz
dc – 1 MHz
2 MHz
S
IDD
dc – 1 MHz
2 MHz
C
in
—
—
—
—
—
—
—
—
—
—
—
—
4
8
7
14
3
6
2.5
5
25
25
8
12
mA
mA
μ
A
Input Capacitance PA0-PA2, PE0-PE7,
IRQ
,
XIRQ
, EXTAL
PA7, PC0-PC7, PD0-PD5, AS/STRA, MODA/
LIR
,
RESET
Power Dissipation
pF
Single-Chip Mode
Expanded Multiplexed Mode
Single-Chip Mode
Expanded Multiplexed Mode
P
D
1 MHz
2 MHz
—
—
—
—
12
21
24
42
mW
相關PDF資料
PDF描述
MC68HC11A8BCP2 HCMOS Single-Chip Microcontroller
MC68HC11A8BMP2 HCMOS Single-Chip Microcontroller
MC68HC11A8BVP2 HCMOS Single-Chip Microcontroller
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相關代理商/技術參數
參數描述
MC68HC11A8BCP2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HCMOS Single-Chip Microcontroller
MC68HC11A8BMP2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HCMOS Single-Chip Microcontroller
MC68HC11A8BVP2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HCMOS Single-Chip Microcontroller
MC68HC11A8FN 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit Microcontrollers
MC68HC11A8FN1 制造商:Motorola Inc 功能描述:
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