Data Sheet
C
omlinear
CLC2058
®
Dual 4V to 36V Amplifier
C
omlinear
CLC2058
Dual 4V to 36V Amplifier
FEATURES
n
Unity gain stable
n
100dB voltage gain
n
5.5MHz gain bandwidth product
n
0.5MΩ input resistance
n
100dB power supply rejection ratio
n
95dB common mode rejection ratio
n
4V to 36V single supply voltage range
n
±2V to ±18V dual supply voltage range
n
Gain and phase match between amps
n
CLC2058: improved replacement for
NJM4558 and MC1458
n
CLC2058: Pb-free SOIC-8
APPLICATIONS
n
Active Filters
n
Audio Amplifiers
n
Audio AC-3 Decoder Systems
n
General purpose dual ampliifer
General Description
The COMLINEAR CLC2058 is a dual voltage feedback amplifier that is inter-
nally frequency compensated to provide unity gain stability. The CLC2058
offers 3.5MHz of bandwidth at a gain of 2. The CLC2058 also features high
gain, low input voltage noise, high input resistance, and superb channel sepa-
ration making it well suited for audio filter applications in set-top-boxes, DVD
players, and televisions.
The COMLINEAR CLC2058 is designed to operate over a wide power supply
voltage range, ±2V to ±18V (4V to 36V). It utilizes an industry standard
dual amplifier pin-out and is available in a Pb-free, RoHS compliant SOIC-8
package.
Typical Application - 2nd Order Low-Pass Audio Filter
R1
20kΩ
C1
150pF
Rev 1C
V
EE
=-12V
C2
22µF/25V
V
IN
R2
10kΩ
C5
1000pF
R3
3.3kΩ
C3
0.1µF
2(6)
–
4
1(7)
C4
22µF/25V
V
OUT
R5
10kΩ
CLC2058
3(5)
+
8
R4
6.8kΩ
V
CC
=+12V
C6
0.1µF
Ordering Information
Part Number
CLC2058ISO8X
Package
SOIC-8
Pb-Free
Yes
RoHS Compliant
Yes
Operating Temperature Range
-40°C to +85°C
Packaging Method
Reel
Moisture sensitivity level for all parts is MSL-1.
©2008-2010 CADEKA Microcircuits LLC
www.cadeka.com
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
