CLC5665IN National Semiconductor, CLC5665IN Datasheet

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CLC5665IN

Manufacturer Part Number
CLC5665IN
Description
IC AMP LOW DISTORTION 8-DIP
Manufacturer
National Semiconductor
Datasheet

Specifications of CLC5665IN

Amplifier Type
Current Feedback
Number Of Circuits
1
Slew Rate
1800 V/µs
-3db Bandwidth
90MHz
Current - Input Bias
3µA
Voltage - Input Offset
15000µV
Current - Supply
11mA
Current - Output / Channel
85mA
Voltage - Supply, Single/dual (±)
10 V ~ 30 V, ±5 V ~ 15 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
Gain Bandwidth Product
-
Other names
*CLC5665IN
© 2000 National Semiconductor Corporation
CLC5665
Low Distortion Amplifier with Disable
General Description
The CLC5665 is a low cost, wideband amplifier that provides
very low 2nd and 3rd harmonic distortion at 1MHz
(−89/−92dBc). The great slew rate of 1800V/µs, bandwidth
of 90MHz (A
choice for many high speed multiplexing applications. Like
all current feedback op amps, the CLC5665 allows the fre-
quency response to be optimized (or adjusted) by the selec-
tion of the feedback resistor. For demanding video applica-
tions, the 0.1 dB bandwidth to 20MHz and differential
gain/phase of 0.05%/0.05˚ make the CLC5665 the preferred
component for broadcast quality NTSC and PAL video sys-
tems.
The large voltage swing (28V
(85mA) and slew rate (1800V/µs) provide high fidelity signal
conditioning for applications such as CCDs, transmission
lines and low impedance circuits.
xDSL, video distribution, multimedia and general purpose
applications will benefit from the CLC5665’s wide bandwidth
and disable feature. Power is reduced and the output be-
comes a high impedance when disabled. The wide gain
range of the CLC5665 makes this general purpose op amp
an improved solution for circuits such as active filters,
differential-to-single-ended drivers, DAC transimpedance
amplifiers and MOSFET drivers.
Features
n 0.1dB gain flatness to 20MHz (A
n 90MHz bandwidth (A
n Large signal BW 25MHz
n 1800V/µs slew rate
n 0.05%/0.05˚ differential gain/phase
n
Connection Diagram
±
5V,
±
15V or single supplies
V
= +1) and fast disable make it an excellent
V
= +1)
PP
) , continuous output current
V
= +2)
DS015015
DIP & SOIC
Pinout
n 200ns disable to high impedance output
n Wide gain range
n −89/−92dBc HD2/HD3 (R
n Low cost
Applications
n xDSL driver
n Twisted pair driver
n Cable driver
n Video distribution
n CCD clock driver
n Multimedia systems
n DAC output buffers
n Imaging systems
Non-Inverting Frequency Response
DS015015-3
L
=500 )
December 2000
DS015015-1
www.national.com

Related parts for CLC5665IN

CLC5665IN Summary of contents

Page 1

... Connection Diagram © 2000 National Semiconductor Corporation n 200ns disable to high impedance output n Wide gain range n −89/−92dBc HD2/HD3 (R n Low cost Applications n xDSL driver n Twisted pair driver ...

Page 2

... Typical Application Ordering Information Package 8-pin plastic DIP 8-pin plastic SOIC www.national.com Differential Line Driver for xDSL Temperature Range Packaging Industrial Marking −40˚C to +85˚C CLC5665IN −40˚C to +85˚C CLC5665IM CLC5665IMX 2 DS015015-2 NSC Drawing N08E M08A ...

Page 3

... Average Drift (Note 1) Lead Temperature (soldering 10 sec) Operating Ratings Thermal Resistance ± 16V Package (see (Note 4)) MDIP ± V SOIC CC +150˚C −65˚C to +150˚C =100 ; unless specified L Conditions V CC CLC5665IN/IM < ± V 1.0V 15 OUT PP < ± V 1.0V 15 OUT PP < ± V 1.0V 5 OUT PP < ...

Page 4

Electrical Characteristics ± 15V +2V/V; R =604 , Symbol Parameter DC Performance Input Bias Current (Note 3) Average Drift Input Bias Current (Note 3) Average Drift Power Supply Rejection Ratio Common-Mode Rejection ...

Page 5

Typical Performance Characteristics specified) Non-Inverting Frequency Response Gain 100 604 Phase ...

Page 6

Typical Performance Characteristics specified)) (Continued) Signal Pulse Response Large Signal Small Signal Time (20ns/div) Differential Gain and Phase (3.58MHz) 1 Gain Negative Sync 0.08 0.06 0.04 Phase Negative Sync 0.02 Gain Positive Sync Number of 150 Loads ...

Page 7

Typical Performance Characteristics specified)) (Continued) −1dBm Compression to Load Load 698 8 698 Frequency (MHz) Harmonic Distortion vs. Frequency ...

Page 8

Application Division General Design Considerations The CLC5665 is a general purpose current-feedback ampli- fier for use in a variety of small- and large-signal applica- tions. Use the feedback resistor to fine tune the gain flatness and −3dB bandwidth for any ...

Page 9

Application Division (Continued) 1M 100k 10k 1k 100 Frequency (MHz) FIGURE 3. Equivalent Disabled Output Impedance 2nd and 3rd Harmonic Distortion To meet low distortion requirements, recognize the effect of the feedback resistor. Increasing the feedback ...

Page 10

Application Division (Continued) is matched at both the input and the output. The schematic shows Unshielded Twisted Pair for the transmission line; other types of lines can also be driven d ...

Page 11

Application Division (Continued -10 - 100 Frequency (ns) FIGURE 9. CCD Clock Driver 11 150 200 DS015015-39 www.national.com ...

Page 12

Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 8-Pin SOIC NSC Package Number M08A 8-Pin MDIP NSC Package Number N08E 12 ...

Page 13

... NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant ...

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