ML7012-04 데이터 시트보기 (PDF) - Oki Electric Industry

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ML7012-04

2400 bps Single Chip Full Duplex Data Modem with Protocol

Oki Electric Industry 

1Semiconductor

FEDL 7012-04-01

ML7012-04

Absolute Maximum Ratings

Parameter

Power Supply Voltage

Analog Input Voltage

Digital Input Voltage

Power dissipation

Output short-circuit current

Storage Temperature

Symbol

Rating

Unit

VDD

VAIN

VDIN

PD

VOUT

TSTG

–0.3 to +5.0

V

–0.3 to VDD +0.3

V

–0.3 to VDD +0.3

V

to 500

mW

to 90

mA

–55 to +150

°C

Recommended Operating Conditions

Parameter

Power Supply Voltage

Operating Temperature

High Level Input Voltage

Low Level Input Voltage

Digital Input Rise time

Digital Input Fall Time

Input Clock Frequency

Deviation

Master CLK Duty

Digital Output Load

R1 to R3 Resistance Ratio

(R3/R1)

R4 to R5 Resistance Ratio

(R5/R4)

SG Bypass Capacitor

Oscillator Feedback

Resistance

OSC0 and OSC1 Load

Capacitance

Oscillation

Frequency

Crystal

Frequency

Deviation

Equivalent

Series

Resistance *1

Load

Capacitance *1

Symbol

VDD

TOP

VIH

VIL

tir

tif

FMCK

DMCK

CDL

Rrat1

Rrat2

Rrat3

CSG

ROSC

C01, C02

Condition

—

—

All digital input pins

excluding OSC0

All digital input pins

Min.

2.7

–20

0.7 × VDD

0

—

—

11.0592 MHz

–100

Input to OSC0

40

Digital output pin

—

—

—

VDD ≥ 3 V

—

VDD ≥ 2.7 V

—

SG pin

1

Between OSC0 and

800

OSC1

OSC0 and OSC1 pins —

Typ.

—

+25

—

—

—

—

—

50

—

1

—

—

—

1000

15

Max.

3.6

+70

VDD

0.16 × VDD

20

20

+100

60

50

1.05

2

1.6

—

1200

Unit

V

°C

V

V

ns

ns

ppm

%

pF

—

—

—

µF

kΩ

—

pF

—

—

—

11.0592

—

MHz

—

Including temperature

characteristics

–80

—

+80

ppm

—

—

—

—

90

Ω

—

—

—

12

—

pF

*1: If the crystal manufacturer’s evaluation is sufficiently verified, the values of equivalent series resistance and

load capacitance may be changeable so long as the frequency deviation is within the range specified above.

7/22

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