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MC68HC705CT4 Datasheet, PDF (138/152 Pages) Freescale Semiconductor, Inc – General Release Specification | |||
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Freescale Semiconductor, Inc.
Electrical Speciï¬cations
17.6 5.0 V DC Electrical Characteristics
Characteristic
Symbol Min
Typ
Max Unit
Output Voltage
ILoad = 10.0 µA
ILoad = â10.0 µA
VOL
â
â
VOH
VDD â0.1
â
Output High Voltage
(ILoad -â0.8 mA) Port A, Port B, Port C, Port D
VOH
VDD â0.8
â
Output Low Voltage
(ILoad = 1.6 mA) Port A, Port B, Port C, Port D
VOL
â
â
Input High Voltage
Port A, Port B, Port C, Port D, IRQ, RE3.5SET, OSC1
VIH
0.7 x VDD
â
0.1
V
â
â
V
0.4
V
VDD
V
Input Low Voltage
Port A, Port B, Port C, Port D, IRQ, RESET, OSC1
VIL
VSS
â
0.3 x VDD V
Input Hysteresis
TCAP, RESET, IRQ, PD4/SCK
VHYST
0.8
0.9
1
V
EPROM Programming Voltage
Supply Current (see Notes)
Run
Wait
Stop
25 °C
0 °C to +70 °C
VPP
14.5
â
15.5
V
â
3
10
mA
IDD
â
0.3
1
mA
â
10
25
µA
â
20
30
µA
Supply Current (see Notes)
Run
Wait
Stop
25 °C
0 °C to +70 °C
â
IDD2
â
â
â
1.5
3
mA
0.5
1.3
mA
200
300
µA
250
350
µA
I/O Ports Hi-Z Leakage Current
Port A, Port B, Port D
IOZ
â
â
5
µA
Input Current
RESET, IRQ, OSC1
PC0âPC7 with Pullups Enabled
IIN
â
â
10
µA
â20
â125
â250
Capacitance
Ports (as Input or Output)
RESET, IRQ
COUT
â
â
12
pF
CINT
â
â
8
NOTES:
1. VDD = 5.0 Vdc ±10%, VSS = 0 Vdc, TA = 0 °C to +70 °C, unless otherwise noted
2. All values shown reï¬ect 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 conï¬gured as inputs, VIL = 0.2 V, VIH = VDD â0.2 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.
General Release Specification
MC68HC705CT4 â Rev. 2.0
138
Electrical Specifications
MOTOROLA
For More Information On This Product,
Go to: www.freescale.com
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