HC705RC16GRSSLASHD datasheet(111/120 Pages) NXP

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Electrical Specifications

DC Electrical Characteristics (3.3 Vdc)

MC68HC705RC16 — Rev. 3.0

General Release Specification

Electrical Specifications

12.7 DC Electrical Characteristics (3.3 Vdc)

Characteristic

Symbol

Min

Typ

Max

Unit

Output Voltage

LOAD = 10.0 µA

LOAD = –10.0 µA

—

DD– 0.1

—

0.1

—

Output High Voltage

LOAD –0.6 mA) Port A, Port B, Port C (1–7)

LOAD –10.0 mA) IRO

LOAD –1.2 mA) Port C (Bit 0)

DD– 0.3

DD– 0.7

DD– 0.3

DD– 0.1

—

Output Low Voltage

LOAD = 1.0 mA) Port A, Port B, Port C (1–7)

LOAD = 8.0 mA) IRO

LOAD = 7.0 mA) Port C (Bit 0)

—

0.1

0.3

0.8

0.3

Input High Voltage

Port A, Port B, Port C, IRQ, RESET, LPRST, OSC1

0.7 x

—V

Input Low Voltage

Port A, Port B, Port C, IRQ, RESET, LPRST, OSC1

—

0.4 x V

EPROM Programming Voltage

14.5

—

15.5

Supply Current (see Notes)

Run

Wait

Stop

25 oC

0 to +70 oC

—

1.8

0.33

0.1

3.0

0.8

4.0

8.0

µA

I/O Ports Hi-Z Leakage Current

Port A, Port B, Port C

–4

—

µA

Input Current

RESET, LPRST, IRQ, OSC1

PB0-PB7 with pullups enabled

(VIN = 0.4 x VDD)

PB0-PB7 with pullups enabled

(VIN = 0.7 x VDD)

–0.4

–25

–15

—

–80

–50

0.4

–105

–65

µA

Capacitance

Ports (as Input or Output)

RESET, LPRST, IRQ

OUT

INT

—

NOTES:

VDD = 3.3 Vdc ± 10%, VSS = 0 Vdc, TL = 0 °C to +70 °C, unless otherwise noted

Typical values at midpoint of voltage range, 25

°C, only represent average measurements.

Wait IDD: only core timer active

Run (Operating) IDD, wait IDD: Measured using external square wave clock source (fOsc = 4.2 MHz); all inputs 0.2 V

from rail; no dc loads; less than 50 pF on all outputs; CL = 20 pF on OSC2

Wait, Stop IDD: port A and port C configured as inputs, port B configured as outputs. VIL = 0.2 V, VIH = VDD –0.2 V

Stop IDD is measured with OSC1 = VSS.

Wait IDD is affected linearly by the OSC2 capacitance.

Pullups are designed to be capable of pulling to VIH within 25 µs for a 100 pF, 4-kΩ load

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

HC705RC16GRS/D Datasheet(PDF) 111 Page - NXP Semiconductors

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