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PDF CLC2550 Data sheet ( Hoja de datos )
| Número de pieza | CLC2550 | |
| Descripción | (CLC2550 / CLC4550) 2V to 36V Comparators | |
| Fabricantes | Cadeka | |
| Logotipo |  |
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Data Sheet
Amplify the Human Experience
Comlinear® CLC2550, CLC4550
Low Power, Low Offset, 2V to 36V Comparators
www.datasheet4u.com
FEATURES
n 2mV input offset voltage
n 25nA input bias current
n ±5nA input offset current
n 0.9mA supply current
n CMIR includes ground
n 200mV output saturation voltage at 4mA
n 2V to 36V single supply voltage range
n ±1V to ±18V dual supply voltage range
n Open collector output
n Differential input voltage range equals
the power supply voltage
n CLC2550: improved replacement for
industry standard LM393
n CLC4550: Improved replacement for
industry standard LM339
n CLC2550: Pb-free SOIC-8
n CLC4550: Pb-free SOIC-14
APPLICATIONS
n Battery charger
n Cordless telephone
n Switching power supply
n DC-DC module
n PC motherboard
n Communication equipment
n Widerange VCO
n Squarewave and time delay generators
n MOS clock timers
n High voltage digital logic gates
n Multivibrators
General Description
The COMLINEAR CLC2550 (dual) and CLC4550 (quad) are precision voltage
comparators with a typical offset of 2mV and high gain (200V/mV). These
comparators also offer an input common-mode voltage range that includes
ground.
The COMLINEAR CLC2550, and CLC4550 operate from a wide supply voltage
range of ±1V to ±18V, or from a single supply range of 2V to 36V. These
comparators are available in Pb-free, RoHS compliant SOIC-8 and SOIC-14
packages. They operate over the industrial temperature range of -40°C to
+85°C.
Typical Application - One Shot Multivibrator
VCC
+VIN
100pF
1MΩ
1MΩ
–
1/4
CLCx550A
+
0.001µF
10kΩ
VOUT
1MΩ
Ordering Information
Part Number
Package
CLC2550ISO8X
SOIC-8
CLC4550ISO14X
SOIC-14
Moisture sensitivity level for all parts is MSL-1.
Pb-Free
Yes
Yes
RoHS Compliant
Yes
Yes
Operating Temperature Range
-40°C to +85°C
-40°C to +85°C
Packaging Method
Reel
Reel
©2007-2009 CADEKA Microcircuits LLC
www.cadeka.com
1 page  
Data Sheet
Typical Performance Characteristics
TA = 25°C, Vs = +5V, -Vs = GND unless otherwise noted.
Supply Current vs. Supply Voltage (CLC2550)
1
www.datash0.e9et4u.com
0.8
-40°C
0.7
0.6 25°C
0.5
85°C
0.4
0.3
0.2
0.1
0
0 4 8 12 16 20 24 28 32
Supply Voltage (V)
Supply Voltage vs. Input Bias Current (CLC2550)
80
70
60
-40°C
50
25°C
40
85°C
30
20
0 4 8 12 16 20 24 28 32
Supply Voltage (V)
Output Sink Current vs. Saturation Voltage (CLC2550)
Supply Current vs. Supply Voltage (CLC4550)
1.6
1.5
1.4
-40°C
1.3
1.2
1.1 25°C
1
0.9
85°C
0.8
0.7
0.6
0.5
0 4 8 12 16 20 24 28 32 36
Supply Voltage (V)
Supply Voltage vs. Input Bias Current (CLC4550)
70
60
50 -40°C
40 25°C
30
85°C
20
10
0
0 4 8 12 16 20 24 28 32 36
Supply Voltage (V)
Output Sink Current vs. Saturation Voltage (CLC4550)
1
0.1
0.01
0.001
0.01
85°C
25°C
-40°C
0.1 1 10
Output Sink Current (mA)
1
0.1
0.01
0.001
0.01
25°C
85°C
-40°C
0.1 1 10
Output Sink Current (mA)
©2007-2009 CADEKA Microcircuits LLC
www.cadeka.com 5
5 Page 
Data Sheet
Mechanical Dimensions
SOIC-8 Package
www.datasheet4u.com
SOIC-14 Package
For additional information regarding our products, please visit CADEKA at: cadeka.com
CADEKA Headquarters Loveland, Colorado
T: 970.663.5452
T: 877.663.5452 (toll free)
CADEKA, the CADEKA logo design, COMLINEAR, the COMLINEAR logo design, and ARCTIC are trademarks or registered trademarks of
CADEKA Microcircuits LLC. All other brand and product names may be trademarks of their respective companies.
CADEKA reserves the right to make changes to any products and services herein at any time without notice. CADEKA does not assume any
responsibility or liability arising out of the application or use of any product or service described herein, except as expressly agreed to in
writing by CADEKA; nor does the purchase, lease, or use of a product or service from CADEKA convey a license under any patent rights,
copyrights, trademark rights, or any other of the intellectual property rights of CADEKA or of third parties.
Copyright ©2007-2009 by CADEKA Microcircuits LLC. All rights reserved.
Amplify the Human Experience
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet CLC2550.PDF ] | |
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