EL2072C
EL2072C
730 MHz Closed Loop Buffer
Features
730 MHz
b
3 dB bandwidth
(0 5 V
PP
)
5 ns settling to 0 2%
V
S
e
g
5V 15 mA
Low distortion HD2 HD3 of
b
65 dBc at 20 MHz
Overload short-circuit protected
Closed-loop unity gain
Low cost
Direct replacement for CLC110
General Description
The EL2072 is a wide bandwidth fast settling monolithic buffer
built using an advanced complementary bipolar process This
buffer is closed loop to achieve lower output impedance and
higher gain accuracy Designed for closed-loop unity gain the
EL2072 has a 730 MHz
b
3 dB bandwidth and 5 ns settling to
0 2% while consuming only 15 mA of supply current
The EL2072 is an obvious high-performance solution for video
distribution and line-driving applications With low 15 mA sup-
ply current and a 70 mA output drive performance in these
areas is assured
The EL2072’s settling to 0 2% in 5 ns low distortion and abili-
ty to drive capacitive loads make it an ideal flash A D driver
The wide 730 MHz bandwidth and extremely linear phase allow
unmatched signal fidelity
The EL2072 can be used inside an amplifier loop or PLL as its
wide bandwidth and fast rise time have minimal effect on loop
dynamics
Elantec products and facilities comply with MIL-I-45028A and
other applicable quality specifications For information on
Elantec’s processing see Elantec document
QRA-1 Elantec’s
Processing Monolithic Integrated Circuits
Applications
Video buffer
Video distribution
HDTV buffer
High-speed A D buffer
Photodiode CCD preamps
IF processors
High-speed communications
Ordering Information
Part No
Temp Range
Package
Outline
MDP0031
MDP0027
EL2072CN
b
40 C to
a
85 C 8-Pin P-DIP
EL2072CS
b
40 C to
a
85 C 8-Pin SO
Connection Diagram
DIP and SO Package
2072 – 1
December 1995 Rev E
Top View
Manufactured under U S Patent No 4 893 091
Note
All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication however this data sheet cannot be a ‘‘controlled document’’ Current revisions if any to these
specifications are maintained at the factory and are available upon your request We recommend checking the revision level before finalization of your design documentation
1991 Elantec Inc
ELANTEC [ ELANTEC SEMICONDUCTOR ]
