庐
T
T
DUC
PRO ACEMEN at
LETE REPL
O
enter
OBS NDED
ort C om/tsc
p
E
l Sup
il.c
OMM
REC Technica w.inters
Data Sheet
w
NO
r
w
ct ou
L or
conta -INTERSI
1-888
EL2074
September 26, 2001
FN7150
400MHz GBWP Gain-of-2 Stable
Operational Amplifier
The EL2074 is a precision voltage-
feedback amplifier featuring a 400MHz
gain-bandwidth product, fast settling
time, excellent differential gain and differential phase perfor-
mance, and a minimum of 50mA output current drive over
temperature.
The EL2074 is gain-of-2 stable with a -3dB bandwidth of
400MHz at A
V
= +2. It has a very low 200碌V of input offset
voltage, only 2碌A of input bias current, and a fully symmetri-
cal differential input. Like all voltage-feedback operational
amplifiers, the EL2074 allows the use of reactive or non-lin-
ear components in the feedback loop. This combination of
speed and versatility makes the EL2074 the ideal choice for
all op-amp applications at a noise gain of 2 or greater requir-
ing high speed and precision, including active filters,
integrators, sample-and-holds, and log amps. The low distor-
tion, high output current, and fast settling makes the EL2074
an ideal amplifier for signal-processing and digitizing
systems.
Features
鈥?400MHz gain-bandwidth product
鈥?Gain-of-2 stable
鈥?Ultra low video distortion = 0.01%/0.015掳 @NTSC/PAL
鈥?Conventional voltage-feedback topology
鈥?Low offset voltage = 200碌V
鈥?Low bias current = 2碌A
鈥?Low offset current = 0.1碌A
鈥?Output current = 50mA over temperature
鈥?Fast settling = 13ns to 0.1%
鈥?Low distortion = -55dB HD2, -70dB HD3 @20MHz, 2V
PP
,
AV = +2
Applications
鈥?High resolution video
鈥?Active filters/integrators
鈥?High-speed signal processing
鈥?ADC/DAC buffers
Pinout
EL2074
(8-PIN SO, PDIP)
TOP VIEW
鈥?Pulse/RF amplifiers
鈥?Pin diode receivers
鈥?Log amplifiers
NC
1
8
NC
鈥?Photo multiplier amplifiers
鈥?High speed sample-and-holds
IN-
2
-
+
7
V+
IN+
3
6
OUT
Ordering Information
PART
NUMBER
EL2074CN
EL2074CS
EL2074CS-T7
EL2074CS-T13
PACKAGE
8-Pin PDIP
8-Pin SO
8-Pin SO
8-Pin SO
TAPE & REEL
-
-
7鈥?/div>
13鈥?/div>
PKG. NO.
MDP0031
MDP0027
MDP0027
MDP0027
V-
4
5
NC
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright 漏 Intersil Americas Inc. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
1
2
3
4
5
6
7
8
9
10
