75232L-S20-R Ver la hoja de datos (PDF) - Unisonic Technologies

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75232L-S20-R

MULTIPLE RS-232 DRIVERS AND RECEIVERS

Unisonic Technologies 

75232

LINEAR INTEGRATED CIRCUIT

„ ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage (Note 2)

VDD

15

V

VSS

-15

V

Input Voltage Range

Driver Output Voltage Range

Driver

Receiver

VCC

VIN

VOUT

10

V

-15 ~ 7

V

-30 ~ 30

V

-15 ~ 15

V

Receiver Low Level Output Current

IOUT

20

mA

Operation Temperature

TOPR

0 ~ +70

°C

Storage Temperature

TSTG

-40 ~ +150

°C

Note: 1.Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.

2. All voltages are with respect to the network ground terminal.

„ THERMAL DATA

PARAMETER

Thermal Resistance Junction- Ambient

DIP-20

SOP-20

SSOP-20

TSSOP-20

SYMBOL

θJA

„ RECOMMENDED OPERATING RATINGS

RATINGS

70

100

115

115

UNIT

°C/W

Supply Voltage

PARAMETER

Level Input Voltage (driver only)

High Level Output Current

Low Level Output Current

Operating Free-air Temperature

SYMBOL MIN

VDD

7.5

VSS

-7.5

VCC

4.5

High

VIH

1.9

Low

VIL

Driver

Receiver

IOH

Driver

Receiver

IOL

TOPR

0

TYP MAX

9

15

-9

-15

5

5.5

0.8

-6.0

-0.5

6

16

70

„ E LECTRICAL CHARACTERISTICS

(Over recommended supply voltage and operating temperature ranges, unless otherwise specified)

UNIT

V

V

V

V

V

mA

mA

°C

PARAMETER

SUPPLY CURRENTS

Supply Current from VDD

Supply Current from VSS

Supply Current from VCC

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

No load.

VDD =9V, VSS =-9V

All inputs at 1.9V VDD =12, VSS =-12V

IDD

No load.

VDD =15, VSS =-15V

VDD =9V, VSS =-9V

All inputs at 0.8V VDD =12, VSS =-12V

VDD =15, VSS =-15V

No load.

VDD =9V, VSS =-9V

All inputs at 1.9V VDD =12, VSS =-12V

ISS

No load.

VDD =15, VSS =-15V

VDD =9V, VSS =-9V

All inputs at 0.8V VDD =12, VSS =-12V

VDD =15, VSS =-15V

ICC No load. All inputs at 5V, VCC=5V

15 mA

19

25

4.5 mA

5.5

9

-15

-19 mA

-25

-3.2

-3.2 mA

-3.2

30 mA

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

3 of 10

QW-R113-005,D

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