HC705C9AGRSSLASHD datasheet(135/157 Pages) NXP

135 / 157 page

General Release Specification

DC Electrical Characteristics

MC68HC705C9A — Rev. 2.0

Electrical Specifications

Table 12-2. DC Electrical Characteristics (V

DD = 3.3 Vdc)

(1)

Characteristic(2)

Symbol

Min

Typ

Max

Unit

Output Voltage

LOAD = 10.0 µA

LOAD = –10.0 µA

VOL

VOH

—

DD–0.1

—

0.1

—

Output High Voltage

LOAD = –0.2 mA) PA7–PA0, PB7–PB0, PC6–PC0,

TCMP, PD7, PD0

LOAD = –0.4 mA) PD5–PD1

LOAD = –1.5 mA) PC7

VOH

DD–0.3

—

Output Low Voltage

LOAD = 0.4mA) PA7–PA0, PB7–PB0, PC6–PC0,

PD7, PD5–PD0, TCMP

LOAD = 6 mA) PC7

VOL

—

0.3

Input High Voltage

PA7–PA0, PB7–PB0, PC7–PC0, PD7,

PD5–PD0, TCAP, IRQ, RESET, OSC1

VIH

0.7

× V

—V

Input Low Voltage

PA7–PA0, PB7–PB0, PC7–PC0, PD7,

PD5–PD0, TCAP, IRQ, RESET, OSC1

VIL

—

0.2

× V

Supply Current (3.0–3.6 Vdc @ f

OP = 1.0MHz)

Run(3)

Wait(4)

Stop(5)

°C

–40 to 85

°C

IDD

—

1.0

500

1.0

2.5

1.6

900

µA

I/O Ports Hi-Z Leakage Current

PA7–PA0, PB7–PB0 (Without Pullup)

PC7–PC0, PD7, PD5–PD0

IOZ

——

µA

Input Current

RESET, IRQ, OSC1, TCAP, PD7, PD5–PD0

IIN

——

µA

Input Pullup Current(6)

PB7–PB0 (With Pullup)

IIN

0.5

—

µA

Capacitance

Ports (as Input or Output)

RESET, IRQ, OSC1, TCAP, PD7, PD5, PD0

COUT

CIN

—

NOTES:

DD = 3.3 Vdc ± 0.3 Vdc, VSS = 0 Vdc, TA = –40 to +85 °C, unless otherwise noted

Typical values reﬂect measurements taken on average processed devices at the midpoint of voltage range, 25

°C only.

Run (operating) I

DD measured using external square wave clock source; all I/O pins conﬁgured as inputs, port B = VDD,

all other inputs V

IL = 0.2 V, VIH = VDD–0.2 V; no DC loads; less than 50 pF on all outputs;

L = 20 pF on OSC2

Wait I

DD measured using external square wave clock source; all I/O pins conﬁgured as inputs,

port B = V

DD, all other inputs VIL = 0.2 V, VIH = VDD–0.2 V; no DC loads; less than 50 pF on all outputs;

L = 20 pF on OSC2. Wait IDD is affected linearly by the OSC2 capacitance.

Stop I

DD measured with OSC1 = 0.2 V; all I/O pins conﬁgured as inputs, port B = VDD, all other inputs

IL = 0.2 V, VIH = VDD–0.2 V.

Input pullup current measured with V

IL = 0.2 V.

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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