MC68HC05V12 Datasheet, PDF(229/246 Page) Freescale Semiconductor, Inc – HCMOS Microcontreller Unit

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MC68HC05V12 Datasheet, PDF (229/246 Pages) Freescale Semiconductor, Inc – HCMOS Microcontreller Unit

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Freescale Semiconductor, Inc.

Electrical Specifications

DC Electrical Characteristics

17.6 DC Electrical Characteristics

Characteristic(1) (2)

Symbol

Min

Max

Unit

Output voltage

ILoad = 10.0 ÂµA

ILoad = â10.0 ÂµA

Output high voltage

(ILoad â0.8 mA) port A, port B, port C, TXP

Output low voltage

(ILoad = 1.6 mA) port A, port B, port C, TXP

Input high voltage

Port A, port B, port C port D, IRQ, RESET, OSC1, RXP

VOL

â

0.1

V

VOH

VDD â0.1

â

VOH

VDD â0.8

â

V

VOL

â

0.4

V

VIH

0.7 x VDD

VDD

V

Input low voltage

Port A, port B, port C, port D, IRQ, RESET, OSC1, RXP

Supply current(3)

Run(4)

Wait SPI, TIMER, A/D, PWM, COP, LVR on(5)

Wait above modules off

Stop(6)

LVR enabled

LVR disabled

VIL

VSS

0.3 x VDD

V

â

__

IDD

__

â

â

10

mA

6

mA

4

mA

300

ÂµA

200

ÂµA

I/O ports hi-z leakage current

Port A, port B, port C

Ioz

â

1

ÂµA

Input current

RESET, IRQ

OSC1, PD0âPD4

Capacitance(7)

Ports (as input or output)

RESET, IRQ

Low-voltage reset inhibit

Low-voltage reset recover

Low-voltage reset inhibit/recover hysteresis

VDD slew rate rising(7)

VDD slew rate falling(7)

IIn

â

â

COut

â

CIn

â

VLVRI

3.5

VLVRR

3.6

HLVR

0.1

SVDDR

â

SVDDF

â

10

ÂµA

1

12

pF

8

4.2

V

4.5

V

0.3

V

0.1

V/Âµs

0.05

V/Âµs

1. VDD = 5.0 Vdc Â± 10%, VSS = 0 Vdc, TA = â40Â°C to +85Â°C, unless otherwise noted. All values shown reï¬ect average

measurements.

2. All coil drivers are set to the maximum current in automatic mode with no loading on the gauge pins.

3. Wait, Stop IDD: All ports configured as inputs, VIL = 0.2 Vdc, VIH = VDD â0.2 Vdc.

4. Run (Operating) IDD, wait IDD: Measured using external square wave clock source to OSC1 (fOSC = 4.2 MHz), all inputs

0.2 Vdc from rail; no DC loads, less than 50 pF on all outputs, CL = 20 pF on OSC2.

5. Wait IDD is affected linearly by the OSC2 capacitance.

6. Stop IDD measured with OSC1 = VSS.

7. Not tested

MC68HC05V12 â Rev. 2.0

Electrical Specifications

For More Information On This Product,

Go to: www.freescale.com

Technical Data

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