AD8307

–3–

REV. A

ABSOLUTE MAXIMUM RATINGS*

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7.5 V

Storage Temperature Range, N, R . . . . . . . . –65

°C to +125°C

Ambient Temperature Range, Rated Performance Industrial,

AD8307AN, AD8307AR . . . . . . . . . . . . . –40

°C to +85°C

Lead Temperature Range (Soldering 10 sec) . . . . . . . +300

°C

PIN CONFIGURATION

INP

VPS

ENB

INT

COM

OFS

OUT

TOP VIEW

(Not to Scale)

8

7

6

5

1

2

3

4

INM

AD8307

PIN FUNCTION DESCRIPTIONS

Pin

Name

Function

1

INM

Signal Input, Minus Polarity; Normally at

2

COM

Common Pin (Usually Grounded).

3

OFS

Offset Adjustment; External Capacitor

Connection.

4

OUT

12.5 k

Ω.

5

INT

Intercept Adjustment;

±6 dB (See Text).

6

ENB

CMOS-compatible Chip Enable; Active when

“HI.”

7

VPS

Positive Supply, 2.7 V–5.5 V.

8

INP

2. Note: Due to the symmetrical nature of the

response, there is no special significance to the

sign of the two input pins. DC resistance from

INP to INM = 1.1 k

Ω.

*Stresses above those listed under Absolute Maximum Ratings may cause perma-

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

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

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

conditions for extended periods may effect device reliability.

ORDERING GUIDE

Model

Temperature Range

Package Descriptions

Package Options

AD8307AR

–40

°C to +85°C

SOIC

SO-8

AD8307AN

–40

°C to +85°C

Plastic DIP

N-8

AD8307AR-REEL

13" REEL

AD8307AR-REEL7

7" REEL

AD8307-EB

Evaluation Board

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 AD8307 features proprietary ESD protection circuitry, permanent damage 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