Datasheet CLC402AJP Datasheet (NSC)

Features

■

0.0025% settling in 25ns (32ns max)

■

0.5mV input offset voltage, 3µV/°C drift

■

±1 to ±8 closed-loop gain range

■

Low power, 150mW

■

0.01%/0.05° differential gain/phase

Applications

■

High-accuracy A/D systems (12-14 bits)

■

High-accuracy D/A converters

■

High-speed communications

■

IF processors

■

Video distribution

General Description

CLC402
Low-Gain Op Amp with Fast 14-Bit Settling

N

June 1999

CLC402

Low-Gain Op Amp with Fast 14-Bit Settling

Pinout

DIP & SOIC

The CLC402 is available in several versions to meet a variety of
requirements. A three-letter suffix determines the version:

CLC402AJP -40°C to +85°C 8-pin plastic DIP
CLC402AJE -40°C to +85°C 8-pin plastic SOIC
CLC402A8B -55°C to +125°C 8-pin hermetic CERDIP,

MIL-STD-833, Level B

CLC402ALC

-40°C to +85°C dice

CLC402AMC -55°C to +125°C dice qualified to Method 5008,

MIL-STD-883, Level B

DESC SMD number: 5962-92033

© 1998 National Semiconductor Corporation http://www.national.com

Printed in the U.S.A.

Non-Inverting Frequency Response

V

= 0.5V

out

pp

Magnitude (1dB/div)

Av = 8

Rf = 200Ω

1

Av = 1

Rf = 274Ω

Av = 4

Rf = 221Ω

10

Av = 2

Rf = 249Ω

100

Phase (deg)

0

-90

-180

-270

-360

-450

CLC402 Electrical Characteristics

(Av= +2,Vcc= ±5V, RL= 100Ω,Rf= 250Ω; unless specified)

Absolute Maximum Ratings Miscellaneous Ratings

Min/max ratings are based on product characterization and simulation. Individual parameters are tested as noted. Outgoing quality levels are
determined from tested parameters.

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Pac kage Thermal Resistance

Package θ

JC

θ

JA

AJP 70°C/W 125°C/W
AJE 65°C/W 145°C/W

CERDIP 45°C/W 135°C/W

Reliability Information

Transistor count 37

CLC402 Typical Performance Characteristics

(TA= 25°, Av= +2,VCC= ±5V,RL= 100ΩΩ, Rf = 250ΩΩ; unless specified)

Frequency (MHz)Frequency (MHz)

3 http://www.national.com

Non-Inverting Frequency Response

V

= 0.5V

out

pp

Magnitude (1dB/div)

Av = 8

Rf = 200Ω

1

10

Av = 1

Rf = 274Ω

Av = 4

Rf = 221Ω

Av = 2

Rf = 249Ω

100

Phase (deg)

0

-90

-180

-270

-360

-450

Inverting Frequency Response

V

= 0.5V

out

pp

Magnitude (1dB/div)

Av = -8

Rf = 221Ω

1

Av = -1

Rf = 249Ω

Av = -4

Rf = 221Ω

10

Rf = 249Ω

100

Av = -2

Phase (deg)

-180

-270

-360

-450

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CLC402

Low-Gain Op Amp with Fast 14-Bit Settling

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