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MC68HC705CT4 Datasheet, PDF (139/152 Pages) Freescale Semiconductor, Inc – General Release Specification
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Freescale Semiconductor, Inc.
Electrical Specifications
3.3 V DC Electrical Characteristics
17.7 3.3 V DC Electrical Characteristics
Characteristic
Symbol Min
Typ
Max Unit
Output Voltage
ILoad = 10.0 µA
ILoad = –10.0 µA
Output High Voltage
(ILoad –0.2 mA) Port A, Port B, Port C, Port D
Output Low Voltage
(ILoad = 1.6 mA) Port A, Port B, Port C, Port D
Input High Voltage
Port A, Port B, Port C, Port D, IRQ, RESET, OSC1
VOL
—
—
VOH
VDD –0.1
—
VOH
VDD –0.3
—
VOL
—
—
VIH
0.7 x VDD
—
0.1
V
—
—
V
0.3
V
VDD
V
Input Low Voltage
Port A, Port B, Port C, Port D, IRQ, RESET, OSC1
VIL
VSS
—
0.3 x VDD V
EPROM Programming Voltage
Supply Current (see Notes)
Run
Wait
Stop
25 °C
0 °C to +70 °C
VPP
14.5
—
15.5
V
—
1.5
5
mA
IDD
—
0.15
0.5
mA
—
5
12
µA
—
10
15
µA
Supply Current (see Notes)
Run
Wait
Stop
25 °C
0 °C to +70 °C
—
IDD2
—
—
—
0.5
2
mA
0.3
0.8
mA
100
150
µA
125
175
µA
I/O Ports Hi-Z Leakage Current
Port A, Port B, Port D
IOZ
—
—
5
µA
Input Current
RESET, IRQ, OSC1
PC0–PC7 with Pullups Enabled
IIN
—
—
10
µA
–20
–50
–125
Capacitance
Ports (as Input or Output)
RESET, IRQ
COUT
—
—
12
pF
CINT
—
—
8
NOTES:
1. VDD = 3.3 Vdc ±10%, VSS = 0 Vdc, TA = 0 °C to +70 °C, unless otherwise noted
2. All values shown reflect average measurements.
3. Typical values at midpoint of voltage range, 25 °C only
4. Wait IDD and IDD2 : Only timer system active.
5. Run (operating) IDD, IDD2, Wait IDD, and IDD2: Measured using external square wave clock source (fOSC = 10.24 MHz); all inputs 0.2 V
from rail; no dc loads; less than 50 pF on all outputs; CL = 20 pF on OSC2
6. Wait, stop IDD: All ports configured as inputs, VIL = 0.2 V, VIH = VDD –0.2 V
7. Stop IDD and IDD2 are measured with OSC1 = VSS.
8. Wait IDD and IDD2 are affected linearly by the OSC2 capacitance.
9. Run, wait, and stop IDD2 are measured directly off the VDD2 power supply.
MC68HC705CT4 — Rev. 2.0
MOTOROLA
General Release Specification
Electrical Specifications
139
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