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HA7-5147-2 fiches techniques PDF

Intersil Corporation - 120MHz/ Ultra-Low Noise Precision Operational Amplifiers

Numéro de référence HA7-5147-2
Description 120MHz/ Ultra-Low Noise Precision Operational Amplifiers
Fabricant Intersil Corporation 
Logo Intersil Corporation 





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HA7-5147-2 fiche technique
TM
Data Sheet
HA-5147
April 2000 File Number 2910.6
[ /Title
(HA-
5147)
/Sub-
ject
(120M
Hz,
Ultra-
Low
Noise
Preci-
sion
Opera-
tional
Ampli-
fiers)
/Autho
r ()
/Key-
words
(Inter-
sil
Corpo-
ration,
Semi-
con-
ductor,
single,
opera-
tional
ampli-
fier,
low
power
op
amp,
low
input
bias
120MHz, Ultra-Low Noise Precision
Operational Amplifiers
The HA-5147 operational amplifier features an unparalleled
combination of precision DC and wideband high speed
characteristics. Utilizing the Intersil D. I. technology and
advanced processing techniques, this unique design unites
low noise (3.2nV/Hz) precision instrumentation
performance with high speed (35V/µs) wideband capability.
This amplifier’s impressive list of features include low VOS
(30mV), wide gain bandwidth (120MHz), high open loop gain
(1500V/mV), and high CMRR (120dB). Additionally, this
flexible device operates over a wide supply range (±5V to
±20V) while consuming only 140mW of power.
Using the HA-5147 allows designers to minimize errors while
maximizing speed and bandwidth in applications requiring
gains greater than ten.
This device is ideally suited for low level transducer signal
amplifier circuits. Other applications which can utilize the
HA-5147’s qualities include instrumentation amplifiers, pulse
or RF amplifiers, audio preamplifiers, and signal conditioning
circuits.
This device can easily be used as a design enhancement by
directly replacing the 725, OP25, OP06, OP07, OP27 and
OP37 where gains are greater than ten. For military grade
product, refer to the HA-5147/883 data sheet.
Ordering Information
PART NUMBER
(BRAND)
HA7-5147-2
HA7-5147-5
HA9P5147-9
(H51479)
TEMP.
RANGE (oC)
PACKAGE
-55 to 125 8 Ld CERDIP
0 to 75 8 Ld CERDIP
-40 to 85 8 Ld SOIC
PKG.
NO.
F8.3A
F8.3A
M8.15
Features
• Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V/µs
• Wide Gain Bandwidth (AV 10) . . . . . . . . . . . . . . 120MHz
• Low Noise. . . . . . . . . . . . . . . . . . . . . . 3.2nV/Hz at 1kHz
• Low VOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30µV
• High CMRR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120dB
• High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1500V/mV
Applications
• High Speed Signal Conditioners
• Wide Bandwidth Instrumentation Amplifiers
• Low Level Transducer Amplifiers
• Fast, Low Level Voltage Comparators
• Highest Quality Audio Preamplifiers
• Pulse/RF Amplifiers
• For Further Design Ideas See Application Note AN553
Pinout
HA-5147 (CERDIP, SOIC)
TOP VIEW
BAL 1
-IN 2
+IN 3
V- 4
-
+
8 BAL
7 V+
6 OUT
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 trademark of Intersil Corporation. | Copyright © Intersil Corporation 2000

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