AD8631/AD8632

–5–

REV. 0

ABSOLUTE MAXIMUM RATINGS

1

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 V

Input Voltage

S

Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . .

±0.6 V

Internal Power Dissipation

SOT-23 (RT) . . . . . . . . . . . . See Thermal Resistance Chart

SOIC (R) . . . . . . . . . . . . . . . See Thermal Resistance Chart

µSOIC (RM) . . . . . . . . . . . . See Thermal Resistance Chart

Output Short-Circuit Duration . . . . . . . . . . . . . . . . Indefinite

Storage Temperature Range

R, RM, and RT Packages . . . . . . . . . . . . . –65 C to +150 C

Operating Temperature Range

AD8631, AD8632 . . . . . . . . . . . . . . . . . . –40 C to +125 C

Junction Temperature Range

R, RM, and RT Packages . . . . . . . . . . . . . –65 C to +150 C

Lead Temperature Range (Soldering, 60 sec) . . . . . . . . 300 C

NOTES

nent damage to the device. This is a stress rating only; functional operation of the

device at these or any other conditions above those listed in the operational sections

of this specification is not implied. Exposure to absolute maximum rating condi-

tions for extended periods may affect device reliability.

Package Type

JA

1

JC

Unit

5-Lead SOT-23 (RT)

230

146

C/W

8-Lead SOIC (R)

158

43

C/W

8-Lead

µSOIC (RM)

210

45

C/W

NOTE

1

θ

θ

in circuit board for SOT-23 and SOIC packages.

INPUT OFFSET VOLTAGE – mV

120

0

–4

90

60

30

–3

–2

–1

01234

COUNT = 1,133 OP AMPS

Figure 1. Input Offset Voltage Distribution

SUPPLY VOLTAGE – V

350

200

6

1

34

5

325

300

275

250

225

2

Figure 2. Supply Current per Amplifier vs. Supply Voltage

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection.

Although the AD8631/AD8632 features proprietary ESD protection circuitry, permanent dam-

age may occur on devices subjected to high energy electrostatic discharges. Therefore, proper

ESD precautions are recommended to avoid performance degradation or loss of functionality.

WARNING!

ESD SENSITIVE DEVICE

ORDERING GUIDE

Temperature

Package

Package

Model

Range

Description

Option

Brand

AD8631ART

1

–40 C to +125 C

5-Lead SOT-23

RT-5

AEA

AD8632AR

–40 C to +125 C

8-Lead SOIC

SO-8

AD8632ARM

2

–40 C to +125 C

8-Lead

µSOIC

RM-8

AGA

NOTES