Datasheet > 68HC705L5

68HC705L5

更新时间： 2022-12-19 08:30:28

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		/
页数	文件大小	规格书
200页	942K
描述
General Release Specification

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数据手册

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68HC705L5 数据手册

Freescale Semiconductor, Inc.

MC68HC705L5

A.15.3 3.3-Volt DC Ele c tric a l Cha ra c te ristic s

(1)

Symbol

Min

Typ

Max

Unit

Characteristic

Output voltage

= 10.0 µA

= –10.0 µA

—

0.1

—

Load

–0.1

Output high voltage (V = 3.5 V)

PE0–PE7

= –0.4 mA) PA0–PA7, PC0–PC5, PD1–PD7,

–0.8

—

Load

Output low voltage (V = 3.5 V)

= 0.8 mA) PA0–PA7, PC0–PC5, PD1–PD7,

—

0.4

Load

PE0–PE7

Input high voltage

PA0–PA7, PB0–PB7, PC0–PC7, RESET, OSC1, XOSC1

0.8 x V

—

Input low voltage

PA0–PA7, PB0–PB7, PC0–PC7, RESET, OSC1, XOSC1

0.2 x V

(2), (3), (4), (5)

Supply current

Run (f = 1.0 MHz)

—

1.8

0.8

8.0

5.0

Wait (f = 1.0 MHz)

Stop

No clock

—

2.0

8.0

10.0

—

µA

XOSC = 32.768 kHz, V = 3.0 V, T = +25 C

(6)

Input current (with pullups disabled)

PA0–PA7, PB0–PB7, PC0–PC7, RESET, OSC1, XOSC1

—

± 1.0

µA

(6)

Input current (with pullups enabled, V = 3.3 V)

PA0–PA7

PB0–PB7

PC0–PC7

300

230

760

µA

LCD pin output impedance

FP0–FP26

BP0–BP3

Zo, FP

Zo, BP

—

kΩ

1. +3.0 ≤ V_DD< +4.5 Vdc, V_SS= 0 Vdc, T_L≤ T_A≤ T_H, unless otherwise noted. All values shown reflect average measurements.

Typical values at midpoint of voltage range, 25 °C only.

2. Run (Operating) I_DD, wait I_DD; measured using external square wave clock source (f_OSC= 2.0 MHz); all inputs 0.2 V from rail

(V_SSor V_DD); no dc loads; less than 50 pF on all outputs; C_L= 20 pF on OSC2

3. Wait, stop I_DD; all ports configured as inputs; V_IL= 0.2 V; V_IH= V_DD–0.2 V

4. Stop I_DDmeasured with OSC1 = V_SS

5. Wait I_DDis affected linearly by the OSC2 capacitance.

6. Input current measured with output transistor turned off and V_In= 0 V.

General Release Specification

MC68HC(7)05L5 — Rev. 2.0

MOTOROLA

196

MC68HC705L5

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