–4–

REV. A

AD627–SPECIFICATIONS

ORDERING GUIDE

Model

Temperature Range

Package Descriptions

Package Options

AD627AN

–40

°C to +85°C

Plastic DIP

N-8

AD627AR

–40

°C to +85°C

Small Outline (SOIC)

SO-8

AD627AR-REEL

–40

°C to +85°C

8-Lead SOIC 13" Reel

SO-8

AD627AR-REEL7

–40

°C to +85°C

8-Lead SOIC 7" Reel

SO-8

AD627BN

–40

°C to +85°C

Plastic DIP

N-8

AD627BR

–40

°C to +85°C

Small Outline (SOIC)

SO-8

AD627BR-REEL

–40

°C to +85°C

8-Lead SOIC 13" Reel

SO-8

AD627BR-REEL7

–40

°C to +85°C

8-Lead SOIC 7" Reel

SO-8

BOTH DUAL AND SINGLE SUPPLIES

Model

AD627A

AD627B

Specification

Conditions

Min

Typ

Max

Min

Typ

Max

Units

NOISE

Voltage Noise, 1 kHz

Total RTI Noise =

(eni)

(eno/ )

22

G

+

Input, Voltage Noise, eni

38

38

nV/

√Hz

Output, Voltage Noise, eno

177

177

nV/

√Hz

RTI, 0.1 Hz to 10 Hz

G = 5

1.2

1.2

µV p-p

G = 1000

0.56

0.56

µV p-p

Current Noise

f = 1 kHz

50

50

fA/

√Hz

0.1 Hz to 10 Hz

1.0

1.0

pA p-p

REFERENCE INPUT

∞

125

125

k

Ω

Gain to Output

1

1

POWER SUPPLY

Operating Range

Dual Supply

±1.1

±18

±1.1

±18

V

Single Supply

2.2

36

2.2

36

V

Quiescent Current

60

85

60

85

µA

Over Temperature

200

200

nA/

°C

TEMPERATURE RANGE

For Specified Performance

–40

+85

–40

+85

°C

NOTES

Specifications subject to change without notice.

ABSOLUTE MAXIMUM RATINGS

1

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

±18 V

Internal Power Dissipation

2

Plastic Package (N) . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3 W

Small Outline Package (R) . . . . . . . . . . . . . . . . . . . . . 0.8 W

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

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

°C to +125°C

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

°C to +85°C

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

°C

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 AD627 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

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 indicated in the operational

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

conditions for extended periods may affect device reliability.

8-Lead Plastic DIP Package:

θ

8-Lead SOIC Package:

θ