clc109amc National Semiconductor Corporation, clc109amc Datasheet

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clc109amc

Manufacturer Part Number
clc109amc
Description
Low-power, Wideband, Closed-loop Buffer
Manufacturer
National Semiconductor Corporation
Datasheet
General Description
The CLC109 is a high-performance, closed-loop monolithic buffer
intended for power sensitive applications. Requiring only 35mW of
quiescent power (±5V supplies), the CLC109 offers a high bandwidth
of 270MHz (0.5V
minimal dissipation, the CLC109 can easily drive a demanding
100
With its patented closed-loop topology, the CLC109 has significant
performance advantages over conventional open-loop designs.
Applications requiring low (2.8
ideal unity gain (0.997) through very high frequencies will benefit
from the CLC109's superior performance.
applications will benefit from the CLC109's excellent performance
on reduced or single supply voltages.
Constructed using an advanced, complementary bipolar process
and Comlinear's proven high-performance architectures, the
CLC109 is available in several versions to meet a variety of
requirements.
CLC109AJP
CLC109AJE
CLC109ALC
CLC109AMC
CLC109AJM5 -40°C to +85°C
Contact factory for other packages and DESC SMD number.
Printed in the U.S.A.
N
CLC109
Low-Power, Wideband, Closed-Loop Buffer
1999 National Semiconductor Corporation
load. The buffer specifications are for a 100
PINOUT
SOT23-5
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
pp
) and a slew rate of 350V/ s. Even with this
V
non-inv
V
V
EE
o
output impedance and nearly
8-pin Plastic DIP
8-pin Plastic SOIC
dice qualified to Method 5008,
5-pin SOT
dice
MIL-STD-883, Level B
Power sensitive
Typical Application
V
V
Single-Supply Circuit
CC
inv
load.
CLC109
Features
Applications
High small-signal bandwidth (270MHz)
Low supply current (3.5mA @ ±5V)
Low output impedance (2.8 )
350V/ s slew rate
Single supply operation (0 to 3V supply min.)
Evaluation boards and Spice models
Video switch buffers
Test point drivers
Low power active filters
DC clamping buffer
High-speed S & H circuits
Inverting op amp input buffer
DIP & SOIC
PINOUT
http://www.national.com
June 1999

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clc109amc Summary of contents

Page 1

... Comlinear's proven high-performance architectures, the CLC109 is available in several versions to meet a variety of requirements. CLC109AJP -40°C to +85°C CLC109AJE -40°C to +85°C CLC109ALC -40°C to +85°C CLC109AMC -55°C to +125°C CLC109AJM5 -40°C to +85°C Contact factory for other packages and DESC SMD number PINOUT V EE ...

Page 2

CLC109 Electrical Characteristics CLC109 Electrical Characteristics (±V PARAMETER CONDITIONS Ambient Temperature CLC109AJ FREQUENCY RESPONSE small signal bandwidth V < 0.5V out V < 2.0V out gain flatness V < 0.5V out flatness DC-30MHz peaking DC-200MHz rolloff DC-60MHz differential gain 4.43MHz, ...

Page 3

Electrical Characteristics PARAMETERS CONDITIONS FREQUENCY DOMAIN RESPONSE -3dB bandwidth V out V out gain flatness V out flatness DC to 30MHz peaking DC to 200MHz rolloff DC to 60MHz TIME DOMAIN RESPONSE rise and fall time 0.5V step 2.0V step ...

Page 4

http://www.national.com 4 ...

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Page 6

... 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 of National Semiconductor Corporation. As used herein: 1. Life support devices or systems are devices or systems which, a) are intended for surgical implant into the body support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user ...

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