參數(shù)資料
型號： MC68L11F1CFN3
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, EEPROM, MICROCONTROLLER, PQCC68
封裝： PLASTIC, LCC-68
文件頁數(shù)： 43/174頁
文件大小： 981K
代理商： MC68L11F1CFN3
MC68HC11F1
ELECTRICAL CHARACTERISTICS
MOTOROLA
TECHNICAL DATA
A-3
NOTES:
1. VOH specification for RESET and MODA is not applicable because they are open-drain pins. VOH 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
tcyc = 500 ns for 2 MHz rating;
tcyc = 333 ns for 3 MHz rating;
tcyc = 250 ns for 4 MHz rating;
VIL ≤ 0.2 V; VIH ≥ VDD – 0.2 V; No dc loads.
Table A-3 DC Electrical Characteristics
VDD = 5.0 Vdc ± 5%, VSS = 0 Vdc, TA = TL to TH, unless otherwise noted
Characteristic
Symbol
Min
Max
Unit
Output Voltage (Note 1)
All Outputs except XTAL
All Outputs Except XTAL, RESET, and MODA
ILoad = ± 10.0 A
VOL
VOH
—
VDD – 0.1
0.1
—
V
Output High Voltage (Note 1)
All Outputs Except XTAL, RESET, and MODA
ILoad = – 0.8 mA, VDD = 4.5 V
VOH
VDD – 0.8
—
V
Output Low Voltage
All Outputs Except XTAL
ILoad = 1.6 mA
VOL
—
0.4
V
Input High Voltage
All Inputs Except RESET
RESET
VIH
0.7 x VDD
0.8 x VDD
VDD + 0.3
V
Input Low Voltage
All Inputs
VIL
VSS – 0.3
0.2 x VDD
V
I/O Ports, Three-State Leakage
Ports A, B, C, D, F, G
Vin = VIH or VIL
MODA/LIR, RESET
IOZ
—
±10
A
Input Leakage Current (Note 2)
Vin = VDD or VSS
IRQ, XIRQ on standard devices
Vin = VDD or VSS
MODB/VSTBY,
XIRQ on EPROM devices
Iin
—
±1
±10
A
Input Current with Pull-Up Resistors
Vin = VIL
Ports B, F, and G
lipr
100
500
A
RAM Standby Voltage
Power down
VSB
4.0
VDD
V
RAM Standby Current
Power down
ISB
—
20
A
Input Capacitance
PE[7:0], IRQ, XIRQ, EXTAL
Ports A, B, C, D, F, G, MODA/LIR, RESET
Cin
—
8
12
pF
Output Load Capacitance
All Outputs Except PD[4:1],
4XOUT, XTAL, MODA/LIR
PD[4:1]
4XOUT
CL
—
90
200
30
pF
Characteristic
Symbol
2 MHz
3 MHz
4 MHz
Unit
Maximum Total Supply Current (Note 3)
RUN:
Expanded Mode
WAIT: (All Peripheral Functions Shut Down)
Expanded Mode
STOP:
No Clocks, Expanded Mode
IDD
WIDD
SIDD
27
15
50
38
20
50
25
50
mA
A
Maximum Power Dissipation
Expanded Mode
PD
149
209
275
mW
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