MC68HC11KW1 Datasheet, PDF(208/238 Page) Motorola, Inc – High-density complementary metal oxide semiconductor HCMOS) microcontroller unit

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MC68HC11KW1 Datasheet, PDF (208/238 Pages) Motorola, Inc – High-density complementary metal oxide semiconductor HCMOS) microcontroller unit

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A.4

DC electrical characteristics

A

(VDD = 5.0Vdc Â± 5%, VSS = 0Vdc, TA = TL to TH, unless otherwise noted)

Characteristic

Symbol Min.

Max. Unit

Output voltage(1) (ILOAD = Â± 10 ÂµA)

All outputs except XTAL

VOL

â

0.1

V

All outputs except XTAL, RESET & MODA

Output high voltage(1) (ILOAD = â0.8mA, VDD =4.5V)

VOH VDD â 0.1

â

V

All outputs except XTAL, RESET & MODA

VOH VDD â 0.8

â

V

Output low voltage (ILOAD = +1.6mA)

All outputs except XTAL

VOL

â

0.4

V

Input high voltage

V IH

V

All inputs except RESET

0.7VDD VDD + 0.3

RESET

0.8VDD VDD + 0.3

Input low voltage â all inputs

V IL

VSS â 0.3 0.2VDD

V

I/O ports three-state leakage (VIN = VIH or VIL)

Input leakage(2)

IOZ

â

Â±10

ÂµA

IIN

(VIN = VDD or VSS)

(VIN = VDD or VSS)

IRQ, XIRQ

MODB/VSTBY

â

Â±1

ÂµA

â

Â±10

ÂµA

Input current with pull-up resistors (VIN = VIL)

Ports B, F, H, Port G[5:0]

IIPR

100

500

ÂµA

RAM stand-by voltage (power down)

VSB

2.0

VDD

V

RAM stand-by current (power down)

ISB

â

20

ÂµA

Input capacitance

C in

PE[7:0], PG[7,6], IRQ, XIRQ, EXTAL

â

8

pF

Ports A, B, C, D, F, G[5:0], H, J, K, MODA/LIR, RESET

â

12

pF

Output load capacitance

All outputs except PD[4:1], XOUT, XTAL, MODA/LIR

CL

â

pF

90

XOUT

â

30

PD[4:1]

Maximum total supply current(3):

â

200

RUN:

Single chip mode

IDD

â

40

mA

Expanded mode

â

50

mA

WAIT: (All peripheral functions shut down)

Single chip mode

Expanded mode

W IDD

â

â

25

mA

30

mA

STOP:

Single chip mode, no clocks

S IDD

â

100

ÂµA

Maximum power dissipation

Single chip mode

Expanded mode

PD

â

210

mW

â

262.5 mW

(1) VOH speciï¬cation for RESET and MODA is not applicable as they are open-drain pins.

(2) Refer to A/D speciï¬cation for the leakage current on A/D inputs.

(3) EXTAL is driven with a square wave. No dc loads. Expansion bus active. All other ports conï¬gured as inputs; bus

frequency is f0 = 4.0MHz.

ELECTRICAL SPECIFICATIONS

MC68HC11KW1

A-4

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