AD844 datasheet(3/12 Pages) AD

3 / 12 page

AD844J/A

AD844B

AD844S

Model

Conditions

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Units

OUTPUT SLEW RATE

Overdriven

Input

1200

2000

1200

2000

1200 2000

µs

FULL POWER BANDWIDTH

VOUT = 20 V p-p

VS = ± 15 V

MHz

VOUT = 2 V p-p

VS = ± 5 V

MHz

THD = 3%

OUTPUT CHARACTERISTICS

Voltage

RLOAD = 500 Ω

±V

Short Circuit Current

TMIN–TMAX

Output Resistance

Open Loop

Ω

POWER SUPPLY

Operating Range

±4.5

±18

±4.5

±18

+4.5

±18

Quiescent Current

6.5

7.5

6.5

7.5

6.5

7.5

TMIN–TMAX

7.5

8.5

7.5

8.5

9.5

NOTES

1Rated performance after a 5 minute warmup at T

A = 25°C.

2Input signal 285 mV p-p carrier (40 IRE) riding on 0 mV to 642 mV (90 IRE) ramp. R

L= 100 Ω; R1, R2 = 300 Ω.

3Input signal 0 dBm, C

L = 10 pF, RL = 500 Ω, R1 = 500 Ω, R2 = 500 Ω in Figure 26.

4Input signal 0 dBm, C

L =10 pF, RL = 500 Ω, R1 = 500 Ω, R2 = 50 Ω in Figure 26.

L = 10 pF, RL = 500 Ω, R1 = 1 kΩ, R2 = 1 kΩ in Figure 26.

L = 10 pF, RL = 500 Ω, R1 = 500 Ω, R2 = 50 Ω in Figure 26.

Specifications subject to change without notice. All min and max specifications are guaranteed.

Specifications shown in boldface are tested on all production units at final electrical test.

AD844

REV. C

–3–

ABSOLUTE MAXIMUM RATINGS

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

±18 V

Power Dissipation

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 W

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

Common-Mode Input Voltage . . . . . . . . . . . . . . . . . . . . . .

±V

Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . 6 V

Inverting Input Current

Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 mA

Transient . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 mA

Storage Temperature Range (Q) . . . . . . . . . . –65

°C to +150°C

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

°C to +125°C

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

°C

ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000 V

NOTES

1Stresses above those listed under “Absolute Maximum Ratings” may cause

permanent damage to the device at these or any other conditions above those

indicated in the operational sections of this specification is not implied. Exposure

to absolute maximum rating conditions for extended periods may affect device

reliability.

228-Pin Plastic Package:

JA = 100°C/Watt

8-Pin Cerdip Package:

JA = 110°C/Watt

16-Pin SOIC Package:

JA = 100°C/Watt

METALIZATION PHOTOGRAPH

Contact factory for latest dimensions.

Dimension shown in inches and (mm).

ORDERING GUIDE

Temperature

Package

Model

Range

Option*

AD844JR

°C to +70°C

R-16

AD844JR-REEL

°C to +70°C

Tape and Reel

AD844AN

–40

°C to +85°C

N-8

AD844AQ

–40

°C to +85°C

Q-8

AD844BQ

–40

°C to +85°C

Q-8

AD844SQ

–55

°C to +125°C

Q-8

AD844SQ/883B

–55

°C to +125°C

Q-8

5962-8964401PA

–55

°C to +125°C

Q-8

AD844A Chips

–40

°C to +85°C

Die

AD844S Chips

–55

°C to +125°C

Die

*N = Plastic DIP; Q = Cerdip; R = Small Outline IC (SOIC).

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