L
G
R
Electrical Specifications
General Release Specification
MC68HC05C9A
—
Rev. 4.0
124
Electrical Specifications
MOTOROLA
12.6 DC Electrical Characteristics
Table 12-1. DC Electrical Characteristics (V
DD
= 5.0 Vdc)
(1)
Characteristic
(2)
Symbol
Min
Typ
Max
Unit
Output Voltage
I
LOAD
= 10.0
μ
A
I
LOAD
= –10.0
μ
A
Output High Voltage
(I
LOAD
= –0.8 mA) PA7–PA0, PB7–PB0, PC6–PC0,
(I
LOAD
= –1.6 mA) PD5–PD1
(I
LOAD
= –5.0 mA) PC7
Output Low Voltage
(I
LOAD
= 1.6 mA) PA7–PA0, PB7–PB0, PC6–PC0,
PD7, PD5–PD0, TCMP
(I
LOAD
= 10 mA) PC7
Input High Voltage
PA7–PA0, PB7–PB0, PC7–PC0, PD7,
PD5–PD0, TCAP, IRQ, RESET, OSC1
Input Low Voltage
PA7–PA0, PB7–PB0, PC7–PC0, PD7,
PD5–PD0, TCAP, IRQ, RESET, OSC1
Supply Current (4.5–5.5 Vdc @ f
OP
= 2.1 MHz)
Run
(3)
Wait
(4)
Stop
(5)
25
°
C
0 to 70
°
C
–40 to 85
°
C
I/O Ports Hi-Z Leakage Current
PA7–PA0, PB7–PB0 (Without Pullup)
PC7–PC0, PD7, PD5–PD0
Input Current
RESET, IRQ, OSC1, TCAP, PD7, PD5–PD0
Input Pullup Current
(6)
PB7–PB0 (With Pullup)
Capacitance
Ports (as Input or Output)
RESET, IRQ, OSC1, TCAP, PD7, PD5, PD0
NOTES:
1.
V
= 5.0 Vdc
±
10%, V
= 0 Vdc, T
= –40 to +85
°
C, unless otherwise noted
2.
Typical values reflect measurements taken on average processed devices at the midpoint of voltage range, 25
°
C only.
3.
Run (operating) I
DD
measured using external square wave clock source; all I/O pins configured as inputs, port B = V
DD
,
all other inputs V
= 0.2 V, V
= V
–0.2 V; no DC loads; less than 50 pF on all outputs; C
= 20 pF on OSC2
4.
Wait I
measured using external square wave clock source; all I/O pins configured as inputs, port B = V
, all other
inputs V
= 0.2 V, V
= V
–0.2 V; no DC loads; less than 50 pF on all outputs; C
L
= 20 pF on OSC2. Wait I
DD
is
affected linearly by the OSC2 capacitance.
5.
Stop I
DD
measured with OSC1 = 0.2 V; all I/O pins configured as inputs, port B = V
DD
, all other inputs V
IL
= 0.2 V,
V
= V
–0.2 V.
6.
Input pullup current measured with V
IL
= 0.2 V.
V
OL
V
OH
—
V
DD
–0.1
—
—
0.1
—
V
V
OH
V
DD
–0.8
V
DD
–0.8
V
DD
–0.8
—
—
—
—
—
—
V
V
OL
—
—
—
—
0.4
0.4
V
V
IH
0.7
×
V
DD
—
V
DD
V
V
IL
V
SS
—
0.2
×
V
DD
V
I
DD
—
—
—
—
—
3.5
1.0
1.0
2.0
7.0
5.25
3.25
20.0
40.0
50.0
mA
mA
μ
A
μ
A
μ
A
I
OZ
—
1.0
10
μ
A
I
IN
—
0.5
1
μ
A
I
IN
5
—
60
μ
A
C
OUT
C
IN
—
—
—
—
12
8
pF