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MC68HC05L16 Datasheet, PDF (121/146 Pages) Freescale Semiconductor, Inc – Microcontrollers
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12.8 2.7-Volt DC Electrical Characteristics
2.7-Volt DC Electrical Characteristics
Characteristic(1)
Symbol
Min
Typ
Max
Unit
Output voltage
ILoad = 10.0 µA
ILoad = –10.0 µA
VOL
—
—
VOH
VDD –0.1
—
0.1
V
—
Output high voltage (VDD = 2.2 V)
(ILoad = –0.4 mA) PA0–PA7, PC0–PC5, PD1–PD7, PE0–PE7
VOH
VDD –0.6
—
—
V
Output low voltage (VDD = 2.2 V)
(ILoad = 0.4 mA) PA0–PA7, PC0–PC7, PD1–PD7, PE0–PE7
VOL
—
—
0.3
V
Input high voltage
PA0–PA7, PB0–PB7, PC0–PC7, RESET, OSC1, XOSC1
VIH
0.7 x VDD
—
VDD
V
Input low voltage
PA0–PA7, PB0–PB7, PC0–PC7, RESET, OSC1, XOSC1
VIL
VSS
—
0.3 x VDD
V
Supply current(2), (3), (4), (5)
Run (fop = 1.0 MHz)
Wait (fop = 1.0 MHz)
Stop
No clock
XOSC = 32.768 kHz, VDD = 2.2 V, TA= +25 oC
—
0.7
2.2
mA
—
0.4
1.4
mA
IDD
—
1.5
10.0
µA
—
5.0
—
µA
Input current(6) (with pullups disabled)
PA0–PA7, PB0–PB7, PC0–PC7, RESET, OSC1, XOSC1
IIn
—
—
± 1.0
µA
Input current(6) (with pullups enabled, VDD = 2.7 V)
PA0–PA7
PB0–PB7
PC0–PC5
PC6–PC7
5
50
150
µA
IIn
5
50
150
µA
30
200
600
µA
20
85
200
µA
LCD pin output impedance
FP0–FP26
BP0–BP3
Zo, FP
—
10
20
kΩ
Zo, BP
—
5
18
kΩ
1. +2.2 ≤ VDD < +3.0 Vdc, VSS = 0 Vdc, TL ≤ TA ≤ TH, unless otherwise noted. All values shown reflect average measurements.
Typical values at midpoint of voltage range, 25 °C only.
2. Run (Operating) IDD, wait IDD; measured using external square wave clock source (fOSC = 2.0 MHz); all inputs 0.2 V from
rail (VSS or VDD); no dc loads; less than 50 pF on all outputs; CL = 20 pF on OSC2
3. Wait, stop IDD; all ports configured as inputs; VIL = 0.2 V; VIH = VDD –0.2 V
4. Stop IDD measured with OSC1 = VSS.
5. Wait IDD is affected linearly by the OSC2 capacitance.
6. Input current is measured with output transistor turned off and VIn = 0 V.
MC68HC05L16 • MC68HC705L16 Data Sheet, Rev. 4.1
Freescale Semiconductor
121
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