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MC68HC05SR3D Datasheet, PDF (78/96 Pages) Freescale Semiconductor, Inc – Microcontrollers
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11
11.3
DC Electrical Characteristics
Table 11-1 DC Electrical Characteristics for 5V Operation
(VDD=5.0Vdc ±10%, VSS=0Vdc, temperature range=0 to 70°C)
CHARACTERISTICS
SYMBOL MINIMUM TYPICAL MAXIMUM UNIT
Output voltage
ILOAD = –10µA
ILOAD = +10µA
Output high voltage (ILOAD=–0.8mA)
All Ports
VOH
VDD–0.1
—
VOL
—
—
VOH
VDD–0.8
—
—
V
0.1
V
—
V
Output low voltage (ILOAD=+1.6mA)
All Ports
VOL
—
0.1
0.4
V
Output high current
(VOL=2.5V) All ports
IOH
10
—
—
mA
(VOL=3.0V) PB5-PB7 in low-current mode
IOH
2
—
—
mA
Output low current
(VOL=2.5V) All ports
IOL
(VOL=3.0V) PB5-PB7 in low-current mode
IOL
10
—
2
—
—
mA
—
mA
Total I/O port current
Either source or sink
IPORT
—
100
—
mA
Input high voltage
PA0-PA7, PB0, PB1, IRQ, RESET, OSC1
VIH
0.7×VDD
—
VDD
V
Input low voltage
PA0-PA7, PB0, PB1, IRQ, RESET, OSC1
VIL
VSS
—
0.2×VDD
V
Supply current:
Run
Wait
Stop 25°C
0°C to +70°C (Standard)
–40°C to +85°C (Extended)
—
5.0
7.0
mA
IDD
—
1.3
2.5
mA
—
—
20
µA
—
—
30
µA
—
—
40
µA
I/O ports high-Z leakage current
PA0-PA7, PB0-PB7, PC0-PC7, PD0-PD7
IIL
—
—
±10
µA
Input current
RESET, IRQ, OSC1
IIN
—
—
±1
µA
Capacitance
Ports (as input or output)
RESET, IRQ, OSC1, OSC2
COUT
—
—
12
pF
CIN
—
—
8
pF
Low voltage reset threshold
VLVR
2.8
3.5
4.2
V
Pull-up resistor
PA0-PA7, PB0-PB7, PC0-PC7, PD0-PD7
RPU
RESET, IRQ
14
36
50
KΩ
85
100
176
KΩ
Notes:
(1) All values shown reflect average measurements.
(2) Typical values at midpoint of voltage range, 25°C only.
(3) Wait IDD: Only timer system active.
(4) Wait, Stop IDD: All ports configured as inputs, VIL=0.2Vdc, VIH=VDD–0.2Vdc.
(5)
Run
from
(operating)
rail; no DC
IloDaDd, sW, aleitsIsDtDh:aMne5a0spuFreodnuasllinogutepxutetsr,nCalLs=q2u0aprFe
wave clock
on OSC2.
source
to
OSC1
(fOSC
=
2.0MHz),
all
inputs
0.2Vdc
(6) Stop IDD measured with OSC1=VSS.
(7) Wait IDD is affected linearly by the OSC2 capacitance.
Freescale
11-2
ELECTRICAL SPECIFICATIONS
TPG
MC68HC05SR3
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