AD8313

–4–

REV. B

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 AD8313 features proprietary ESD protection circuitry, permanent damage may occur on

devices subjected to high energy [>250 V HBM] electrostatic discharges. Therefore, proper ESD

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

ABSOLUTE MAXIMUM RATINGS*

VOUT, VSET, PWDN . . . . . . . . . . . . . . . . . . . . . . 0 V, VPOS

Input Power Differential (re: 50

Ω, 5.5 V) . . . . . . . . . +25 dBm

Input Power Single-Ended (re: 50

Ω, 5.5 V) . . . . . . . +19 dBm

Internal Power Dissipation . . . . . . . . . . . . . . . . . . . . . 200 mW

θ

JA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200

°C/W

Maximum Junction Temperature . . . . . . . . . . . . . . . . +125

°C

Operating Temperature Range . . . . . . . . . . . . –40

°C to +85°C

Storage Temperature Range . . . . . . . . . . . . . –65

°C to +150°C

Lead Temperature Range (Soldering 60 sec) . . . . . . . . +300

°C

*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.

PIN CONFIGURATION

TOP VIEW

(Not to Scale)

8

7

6

5

1

2

3

4

VPOS

INHI

INLO

VPOS

VOUT

VSET

COMM

PWDN

AD8313

PIN FUNCTION DESCRIPTIONS

Pin

Name

Description

1, 4

VPOS

Positive supply voltage (VPOS), +2.7 V to

+5.5 V.

2

INHI

Noninverting Input. This input should be

ac coupled.

3

INLO

Inverting Input. This input should be ac

coupled.

5

PWDN

Connect pin to ground for normal operat-

ing mode. Connect pin to supply for power-

down mode.

6

COMM

Device Common.

7

VSET

Setpoint input for operation in controller

mode. To operate in RSSI mode, short

VSET and VOUT.

8

VOUT

Logarithmic/Error Output.

WARNING!

ESD SENSITIVE DEVICE

ORDERING GUIDE

Temperature

Package

Package

Brand

Model

Range

Descriptions

Option

Code

AD8313ARM

–40

°C to +85°C

8-Lead

µSOIC

RM-08

J1A

AD8313ARM-REEL

–40

°C to +85°C

13” Tape and Reel

RM-08

J1A

AD8313ARM-REEL7

–40

°C to +85°C

7” Tape and Reel

RM-08

J1A

AD8313-EVAL

Evaluation Board