
Electrical Characteristics
MC68L11E9/E20 DC Electrical Characteristics
M68HC11E Family — Rev. 5
Data Sheet
MOTOROLA
Electrical Characteristics
169
10.7  MC68L11E9/E20 DC Electrical Characteristics
Characteristics
(1)
Symbol 
Min
Max
Unit
Output voltage
(2)
I
Load
 = ±
±
10.0
 μ
A
All outputs except XTAL
All outputs except XTAL, RESET, and MODA
V
 OL
, V
OH
—
V
DD
 –0.1
0.1
—
V
Output high voltage
(2)
I
Load
 = –0.5 mA, V
DD 
= 3.0 V 
I
Load
 = –0.8 mA, V
DD 
= 4.5 V
All outputs except XTAL, RESET, and MODA 
Output low voltage
I
Load
 = 1.6 mA, V
DD 
= 5.0 V 
I
Load
 = 1.0 mA, V
DD 
= 3.0 V
All outputs except XTAL
V
OH
V
DD 
–0.8
—
V
V
OL
—
0.4
V
Input high voltage 
All inputs except RESET
RESET 
V
IH
0.7 
×
 V
DD
0.8 
×
 V
DD
V
SS 
–0.3
V
DD 
+ 0.3
V
DD 
+ 0.3
V
Input low voltage, all inputs
V
IL
0.2 
×
 V
DD
V
I/O ports, 3-state leakage
V
In 
= V
IH 
or V
IL
PA7, PA3, PC[7:0], PD[5:0], AS/STRA, 
MODA/LIR, RESET 
I
OZ
—
±
10
μ
A
Input leakage current
(3)
V
In
 = V
DD 
or V
SS 
PA[2:0], IRQ, XIRQ 
MODB/V
STBY
 (XIRQ on EPROM-based devices)
I
In
—
—
±1
±
10
μ
A
RAM standby voltage, power down
V
SB
I
SB
2.0
V
DD
V
RAM standby current, power down
—
10
μ
A
Input capacitance
PA[2:0], PE[7:0], IRQ, XIRQ, EXTAL
PA7, PA3, PC[7:0], PD[5:0], AS/STRA, MODA/LIR, RESET 
Output load capacitance
All outputs except PD[4:1]
PD[4:1]
l
—
—
8
12
pF
C
L
—
—
90
100
pF
1. V
DD
 = 3.0 Vdc to 5.5 Vdc, V
SS
 = 0 Vdc, T
A
 = T
L
 to T
H
, unless otherwise noted
2. 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.
3. Refer to 
10.13 Analog-to-Digital Converter Characteristics
 and 
10.14 MC68L11E9/E20 Analog-to-Digital Converter 
Characteristics
 for leakage current for port E.
F
Freescale Semiconductor, Inc.
For More Information On This Product,
  Go to: www.freescale.com
n
.