CLC411AMC NSC [National Semiconductor], CLC411AMC Datasheet

no-image

CLC411AMC

Manufacturer Part Number
CLC411AMC
Description
High-Speed Video Op Amp with Disable
Manufacturer
NSC [National Semiconductor]
Datasheet
General Description
The CLC411 combines a state-of-the-art complementary bipolar
process with National’s patented current-feedback architecture to
provide a very high-speed op amp operating from ±15V supplies.
Drawing only 11mA quiescent current, the CLC411 provides a
200MHz small signal bandwidth and a 2300V/ s slew rate while
delivering a continuous 70mA current output with ±4.5V output swing.
The CLC411’s high-speed performance includes a 15ns settling time
to 0.1% (2V step) and a 2.3ns rise and fall time (6V step).
The CLC411 is designed to meet the requirements of professional
broadcast video systems including composite video and high definition
television. The CLC411 exceeds the HDTV standard for gain flatness
to 30MHz with it's ±0.05dB flat frequency response and exceeds
composite video standards with its very low differential gain and
phase errors of 0.02%, 0.03°. The CLC411 is the op amp of choice
for all video systems requiring upward compatibility from NTSC and
PAL to HDTV.
The CLC411 features a very fast disable/enable (10ns/55ns) allowing
the multiplexing of high-speed signals onto an analog bus through the
common output connections of multiple CLC411’s. Using the same
signal source to drive disable/enable pins is easy since “break-
before-make” is guaranteed.
The CLC411 is available in several versions:
CLC411AJP
CLC411AJE
CLC411A8B
CLC411AMC
DESC SMD number: 5962-94566
Printed in the U.S.A.
N
CLC411
High-Speed Video Op Amp with Disable
1999 National Semiconductor Corporation
Recommended
Inverting Gain
Configuration
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
-55°C to +125°C
V
in
R
T
R
g
25
8-pin plastic DIP
8-pin plastic SOIC
MIL-STD-883
dice, MIL-STD-883, Level B
8-pin hermetic CERDIP,
3
2
6.8 F
0.1 F
6.8 F
0.1 F
+
_
CLC411
7
4
+V
-V
8
cc
cc
+V
5
-V
1
r
r
0.01 F
0.01 F
Select R
6
R
R
f
in
= R
T
DIS
to yield
T
||R
g
V
out
Features
Applications
High-speed analog bus driver
Video signal multiplexer
DAC output buffer
200MHz small signal bandwidth (1V
0.02%, 0.03° differential gain, phase
2300V/ s slew rate
10ns disable to high-impedance output
70mA continuous output current
±4.5V output swing into 100 load
±4.0V input voltage range
HDTV amplifier
Video line driver
±0.05dB gain flatness to 30MHz
0
Gain Flatness (A
V
non-inv
-V
V
+V
inv
cc
r
Frequency (5MHz/div)
v
=+2)
1
2
3
4
DIP & SOIC
Pinout
-
+
http://www.national.com
8
7
6
5
June 1999
pp
50
)
DIS
+V
V
-V
out
r
cc

Related parts for CLC411AMC

CLC411AMC Summary of contents

Page 1

... The CLC411 is available in several versions: CLC411AJP -40°C to +85°C CLC411AJE -40°C to +85°C CLC411A8B -55°C to +125°C CLC411AMC -55°C to +125°C DESC SMD number: 5962-94566 Recommended Inverting Gain Configuration ...

Page 2

CLC411 Electrical Characteristics PARAMETERS CONDITIONS Ambient Temperature CLC411 AJ FREQUENCY DOMAIN RESPONSE -3dB bandwidth V out V out gain flatness V out peaking DC to 30MHz rolloff DC to 30MHz peaking DC to 200MHz rolloff DC to 60MHz linear phase ...

Page 3

Non-Inverting Frequency Response out 301 R = 402 -90 -180 -270 R = 200 ...

Page 4

CLC411 0. 0 Figure 1: Recommended 6.8 F ...

Page 5

R must be used with current-feedback f operational amplifiers such as the CLC411. Application note OA-13, “Current-Feedback Loop-Gain Analysis and Performance Enhancements,” explains the ramifications of R and how to use it to tailor the desired f frequency response ...

Page 6

Single-ended ECL, Figure 5C, maintains this desired maximum differential input voltage. TTL and CMOS have higher high low circuit of figure 5D will ensure the voltage applied between the bases of Q1 and Q2 ...

Page 7

This page intentionally left blank. 7 http://www.national.com ...

Page 8

Customer Design Applications Support National Semiconductor is committed to design excellence. For sales, literature and technical support, call the National Semiconductor Customer Response Group at 1-800-272-9959 or fax 1-800-737-7018. Life Support Policy National’s products are not authorized for use as ...

Related keywords