CLC505
High Speed, Programmable Supply Current, Monolithic
Op Amp

General Description

The CLC505 is a monolithic, high speed op amp with a
unique combination of high performance, low power con-
sumption, and flexibility of application. The supply current is
programmable over a 10 to 1 continuous range with a single
resistor, R

. This feature enables the amplifier to be used in

a wide variety of high performance applications. Typical
performance at any supply current is exceptional:

Parameter

Supply Current (I

)

Units

9mA

3.4mA 1mA

-3dB Bandwidth 150

100

MHz

Settling Time

nsec

Slew Rate

1700

1200

800

V/µsec

Output Current

The CLC505's combination of high performance, low power
consumption, and large signal performance makes the
CLC505 ideal for a wide variety of remote site equipment
applications, such as battery powered test instrumentation
and communications gear. Some other power applications
are video switching matrices, ATE, and phased-array radar
systems.

The CLC505 has been designed for ease of use and has
been specified to ensure design confidence and final system
predictability. The product performance is specified for 1mA,
3mA ad 9mA supply current. The CLC505 is available in
8-pin Dip SOIC packages offered for the industrial tempera-
ture range.

Enhanced Solutions (Military/Aerospace)

SMD Number: contact factory

Space level versions also available.

For more information, visit http://www.national.com/mil

Features

10mW power consumption with 50MHz BW

Single resistor programming of supply current

3.4mA I

provides 100MHz bandwidth and 14ns

settling (0.05%)

Fast disable capability

0.04% differential gain at I

= 3.4mA

0.06% differential phase at I

= 3.4mA

Applications

Low power battery applications

Remote site instrumentation

Mobile communications gear

Video switching matrix

Phased-array radar

Connection Diagram

Ordering Information

Package

Temperature Range

Industrial

Part Number

Package

Marking

NSC

Drawing

8-pin plastic DIP

-40°C to +85°C

CLC505AJP

N08E

8-pin plastic SOIC

-40°C to +85°C

CLC505AJE

M08A

Large-Signal Pulse Response

DS012755-37

DS012755-33

Pinout

DIP & SOIC

January 2001

CLC505

High

Speed,

Programmable

Supply

Current,

Monolithic

Amp

DS012755

www.national.com

Absolute Maximum Ratings

(Note 1)

If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.

Supply Voltage (V

)

OUT

Output is short circuit protected to

ground, but maximum reliability will
be maintained if I

OUT

does not

exceed...

60mA

Common Mode Input Voltage

Differential Input Voltage

10V

Junction Temperature

+150°C

Operating Temperature

-40°C to +85°C

Storage Temperature Range

-65°C to +150°C

Lead Solder Duration (+300°C)

10 sec

ESD rating (human body model)

2000V

Operating Ratings

Thermal Resistance (SOIC)

60°C/W

140°C/W

Electrical Characteristics

= +6, V

5V, R

= 1000

, C

= 100pF; unless specified

Symbol

Parameter

Conditions

Typ

Max/Min Ratings (Note 2)

Units

Ambient Temperature

CLC505AJ

+25°C

-40°C

+25°C

+85°C

Frequency Domain Response

SSBW

-3dB Bandwidth

OUT

150

115

100

MHz

LSBW

-3dB Large Signal

OUT

135

MHz

Gain Flatness

OUT

GFPL

Peaking

25/20/10MHz (Note 7)

0.4

0.3

0.4

GFPH

Peaking

25/20/10MHz (Note 7)

0.6

0.5

0.6

GFR

Rolloff

50/40/20MHz (Note 7)

0.2

1.0

1.3

LPD

Linear Phase Deviation

DC to 50/40/20MHz (Note 7)

0.6

1.0

1.2

deg

Time Domain Response

TRS

Rise and Fall Time

2V Step

2.3

3.0

3.5

TRL

5V Step

2.6

3.7

4.4

TSP

Settling time to 0.1/0.05/0.05%
(Note 7)

2V Step

Overshoot

2V Step

Slew Rate (A

+2)

1700

1000

1200

V/µs

Distortion And Noise Response

HD2

2nd Harmonic Distortion

,20/10/5MHz (Note 7)

-50

-40

-45

dBc

HD3

3rd Harmonic Distortion

,20/10/5MHz (Note 7)

-65

-55

dBc

Equivalent Input Noise

SNF

Noise Floor

1MHz

-156

-154

-153

dBm

(1Hz)

INV

Integrated Noise

1MHz to 200/200/100MHz
(Note 7)

µV

Differential Gain (Note 6)

0.04

Differential Phase (Note 6)

0.06

deg

Static, DC Performance

VIO

Input Offset Voltage (Note 3)

12.8

8.0

DVIO

Average Temperature
Coefficient

µV/°C

IBN

Input Bias Current (Note 3)

Non Inverting

µA

DIBN

Average Temperature
Coefficient

225

100

nA/°C

IBI

Input Bias Current (Note 3)

Inverting

µA

DIBI

Average Temperature
Coefficient

275

125

nA/°C

PSRR

Power Supply Rejection Ratio

CMRR

Common Mode Rejection Ratio

CLC505

www.national.com

Electrical Characteristics

(Continued)

= +6, V

5V, R

= 1000

, C

= 100pF; unless specified

Symbol

Parameter

Conditions

Typ

Max/Min Ratings (Note 2)

Units

Static, DC Performance

ICC

Supply Current (Note 3)

No Load, Quiescent

Miscellaneous Performance

RIN

Non-Inverting Input

Resistance

1200

400

800

1600

CIN

Capacitance

Output Impedence

At DC

0.2

1.2

0.3

0.2

ohm

Output Voltage Range

No Load

3.3

2.8

3.0

CMIR

Common Mode Input Range

For Rated Performance

2.2

1.5

1.8

2.0

Output Current

-40°C to +85°C

Electrical Characteristics

= +6, V

5V, R

= 1000

, C

= 100pF; unless specified

SUPPLY CURRENT I

(TYP) = 3.4mA

=100k

, R

= 500

SUPPLY CURRENT I

(TYP) = 1mA

= 300k

, R

=1000

Symbol

Typ

Max & Min Ratings

Typ

Max & Min Ratings

Units

+25°C

-40°C

+25°C

+85°C

+25°C

-40°C

+25°C

+85°C

SSBW

100

MHz

LSBW

MHz

GFPL

0.3

0.2

0.3

0.2

0.1

0.2

GFPH

0.5

0.4

0.5

0.3

0.2

0.3

GFR

0.2

1.0

1.3

0.5

1.0

1.3

LPD

0.5

1.0

1.2

0.2

0.5

1.0

deg

TRS

3.5

4.4

5.4

TRL

4.4

7.0

8.8

TSP

1200

700

800

500

600

V/µs

HD2

-55

-40

-45

-55

-40

-45

dBc

HD3

-65

-55

-65

-55

dBc

SNF

-155

-153

-152

-150

-149

dBm

(1Hz)

INV

µV

0.04

0.1

0.06

0.1

deg

VIO

11.8

7.0

13.0

7.0

14.5

DVIO

µV/°C

IBN

5.0

2.5

µA

DIBN

nA/°C

IBI

10.0

7.0

8.0

µA

DIBI

100

nA/°C

PSRR

CMRR

ICC

3.4

3.8

4.2

1.0

1.4

1.3

1.4

RIN

3000

1000

2000

4000

7500

2500

5000

10000

CIN

0.2

1.6

0.5

0.2

0.5

3.0

1.0

0.5

3.3

2.8

2.7

3.0

3.3

2.5

3.0

CMIR

2.2

1.5

1.8

2.0

2.2

1.5

1.8

2.0

CLC505

www.national.com

Electrical Characteristics

(Continued)

= +6, V

5V, R

= 1000

, C

= 100pF; unless specified

SUPPLY CURRENT I

(TYP) = 3.4mA

=100k

, R

= 500

SUPPLY CURRENT I

(TYP) = 1mA

= 300k

, R

=1000

3.0

2.5

Note 1: "Absolute Maximum Ratings" are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices
should be operated at these limits. The table of "Electrical Characteristics" specifies conditions of device operation.

Note 2: Max/min ratings are based on product characterization and simulation. Individual parameters are tested as noted. Outgoing quality levels are determined
from tested parameters.

Note 3: AJ-level: spec. is 100% tested at +25°C = 3.4mA & parameter is 100%

25°C in die form

= 1mA, 3.4mA and 9mA.

Note 4: Not applicable due to output current limitations.

Note 5: See Text on the back page of data sheet.

Note 6: Differential gain and phase is characterized with a 1V

equivalent video signal, 0-100 IRE

, 40IRE

, and 0IRE = 0V at the load resistor and 3.58 MHz.

Note 7: xx/yy/zz MHz indicates that the CLC505 is specified at xxMHz for I

= 9mA, yyMHz for I

= 3.4mA, and zzMHz for I

= 1 mA.

Conditions are different for the three supply currents:

OUT

9mA

3.4mA

500

1mA

1000

Typical Performance Characteristics

= 25°C, A

= +6, V

5V, R

= 1000

, V

= +3V, C

100pF)

9mA, R

250

Non-Inverting Gain Circuit

DS012755-1

3.4mA, R

500

Non-Inverting Gain Circuit

DS012755-2

CLC505

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ÐÐ»ÐµÐºÑ‚Ñ€Ð¾Ð½Ð½Ñ‹Ð¹ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½Ñ‚: 5962-9099301MPA