ADT7461

http://onsemi.com

18

Figure 24. Typical Application Circuit

SHIELD

2N3906

OR

CPU THERMAL

DIODE

ALERT/

THERM2

GND

THERM

D+

D–

ADT7461

SCLK

SDATA

3V TO 3.6V

TYP 10kΩ

TYP 10kΩ

0.1μF

FAN

CONTROL

CIRCUIT

FAN

ENABLE

SMBUS

CONTROLLER

5V OR 12V

ORDERING INFORMATION

Device Order Number*

Package

Description

Package

Option

Branding

SMBus

Address

ADT7461AR

8−Lead SOIC_N

R−8

−

4C

98 Tube

ADT7461AR−REEL

−

4C

2500 Tape & Reel

ADT7461AR−REEL7

−

4C

1000 Tape & Reel

ADT7461ARZ

−

4C

98 Tube

ADT7461ARZ−REEL

−

4C

2500 Tape & Reel

ADT7461ARZ−REEL7

−

4C

1000 Tape & Reel

ADT7461ARM

8−Lead MSOP

RM−8

T1B

4C

50 Tube

ADT7461ARM−REEL

4C

3000 Tape & Reel

ADT7461ARM−REEL7

4C

1000 Tape & Reel

ADT7461ARMZ

4C

50 Tube

ADT7461ARMZ−REEL

4C

3000 Tape & Reel

ADT7461ARMZ−R7

4C

1000 Tape & Reel

ADT7461ARMZ−002

T1F

4D

50 Tube

ADT7461ARMZ−2R

4D

3000 Tape & Reel

ADT7461ARMZ−2RL7

4D

1000 Tape & Reel

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

*The “Z’’ suffix indicates Pb−Free package available.