NSC CLC501AJE High-speed output clamping op amp Datasheet

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CLC501
High-Speed Output Clamping Op Amp
General Description
Features
■
■
■
■
■
Output clamping (Vhigh and Vlow)
1ns recovery from clamping/overdrive
0.05% settling in 12ns
Characterized and guaranteed
at Av = +32
Low power, 180mW
Applications
■
■
■
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Residue amplifier in high-accuracy,
subranging A/D systems
High-speed communications
Output clamping applications
Pulse amplitude modulation systems
CLC501
High-Speed Output Clamping Op Amp
June 1999
The CLC501 is available in several versions to meet a variety of
requirements. A three-letter suffix determines the version:
CLC501AJP -40°C to +85°C
8-pin plastic DIP
CLC501AJE -40°C to +85°C
8-pin plastic SOIC
DESC SMD number: 5962-89974
Non-Inverting Frequency Response
Magnitude (1dB/div)
Av = 8
Rf = 4.02kΩ
Phase (deg)
Av = 16
Rf = 2.49kΩ
Vout = 2Vpp
Pinout
DIP & SOIC
0
-90
-180
Av = 32
Rf = 1.5kΩ
-270
Av = 64
Rf = 604Ω
-360
-450
1
10
© 1999 National Semiconductor Corporation
Printed in the U.S.A.
100
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CLC501 Electrical Characteristics (Av = +32,Vcc = ±5V, RL = 100Ω, Rf = 1.5Ω,VH = +3V; unless specified)
Min/max ratings are based on product characterization and simulation. Individual parameters are tested as noted. Outgoing quality levels are
determined from tested parameters.
Absolute Maximum Ratings
Miscellaneous Ratings
Package Thermal Resistance
ESD rating (human body model)
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<1000V
2
Package
θJC
θJA
AJP
AJE
CERDIP
70°C/W
65°C/W
45°C/W
125°C/W
145°C/W
135°C/W
Typical Performance Characteristics (TA = 25°, Av = +32, VCC = ±5V, RL = 100ΩΩ,
Non-Inverting Frequency Response
-90
-180
Av = 32
Rf = 1.5kΩ
-270
Av = 64
Rf = 604Ω
Av = -4
Rf = 3.01kΩ
Magnitude (1dB/div)
Magnitude (1dB/div)
0
Av = -32
Rf = 2.01kΩ
Vout = 2Vpp
-180
-270
-360
Av = -8
Rf = 3.01kΩ
-450
Av = -64
Rf = 2.01kΩ
-360
-540
-450
1
Frequency
10 (MHz)
100
Phase (deg)
Av = 8
Rf = 4.02kΩ
Inverting Frequency Response
Phase (deg)
Av = 16
Rf = 2.49kΩ
Vout = 2Vpp
Ω, VH = +3V, VL = -3V )
Rf = 1.5Ω
-630
1
Frequency
10 (MHz)
3
100
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Evaluation PC boards (part number CLC730013 for through-hole and
CLC730027 for SOIC) for the CLC501 are avalible.
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http://www.national.com
CLC501
High-Speed Output Clamping Op Amp
Customer Design Applications Support
National Semiconductor is committed to design excellence. For sales, literature and technical support, call the
National Semiconductor Customer Response Group at 1-800-272-9959 or fax 1-800-737-7018.
Life Support Policy
National’s products are not authorized for use as critical components in life support devices or systems without the express written approval of
the president of National Semiconductor Corporation. As used herein:
1. Life support devices or systems are devices or systems which, a) are intended for surgical implant into the body, or b) support or
sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can
be reasonably expected to result in a significant injury to the user.
2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to
cause the failure of the life support device or system, or to affect its safety or effectiveness.
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