ST75C185 datasheet(2/13 Pages) STMICROELECTRONICS

2 / 13 page

ORDER CODES

T ype

T emperature Ran ge

Package

Comments

ST75C185CN

0 to 70

DIP-20

20 parts per tube / 50 tubes per box

ST75C185CD

0 to 70

SO-20 (Tube)

40 parts per tube / 25 tubes per box

ST75C185CDR

0 to 70

SO-20 (Tape & Reel)

1000 parts per reel

ST75C185CTR

0 to 70

TSSOP20 (Tape & Reel)

2500 parts per reel

ST75C185BN

-40 to 85

DIP-20

20 parts per tube / 50 tubes per box

ST75C185BD

-40 to 85

SO-20 (Tube)

40 parts per tube / 25 tubes per box

ST75C185BDR

-40 to 85

SO-20 (Tape & Reel)

1000 parts per reel

ST75C185BTR

-40 to 85

TSSOP20 (Tape & Reel)

2500 parts per reel

PIN DESCRIPTION

PIN No

SYMBOL

NAME AND F UNCTIO N

1VDD

Supply Voltage (+12V)

RA1

First Receiver Input

RA2

Second Receiver Input

RA3

Third Receiver Input

DY1

First Driver Output

DY2

Second Driver Output

RA4

FourthReceiver Input

DY3

Third Driver Output

RA5

Fifth Receiver Input

VSS

Supply Voltage (-12V)

GND

Ground

RY5

Fifth Receiver Output

DA3

Third Driver Input

RY4

Fourth Receiver Output

DA2

Second Driver Input

DA1

First Driver Input

RY3

Third Receiver Output

RY2

Second Receiver Output

RY1

First Receiver Output

VCC

Supply Voltage (+5V)

ST75C185

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