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Details, datasheet, quote on part number:AD9631
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| Part: | AD9631 |
| Category: | Analog & Mixed-Signal Processing => Amplifiers => Operational Amplifiers => High Speed |
| Description: | CLC420 - High Speed, Voltage Feedback op Amp, Package: Lcc, Pin Nb=20 |
| Company: | National Semiconductor Corporation |
| Datasheet: | Download AD9631 datasheet File size : 294 kB |
| Request For quote: | Find where to buy AD9631
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Datasheet text preview:
CLC420 High Speed, Voltage Feedback Op Amp
February 2001
CLC420 High Speed, Voltage Feedback Op Amp
General Description
The CLC420 is an operational amplifier designed for applications requiring matched inputs, integration or transimpedance amplification. Utilizing voltage feedback architecture, the CLC420 offers a 300MHz bandwidth, a 1100V/µs slew rate and a 4mA supply current (power consumption of 40mW, ± 5V supplies). Applications such as differential amplifiers will benefit from 70dB common mode rejection ratio and an input offset current of 0.2µA. With its unity-gain stability, 2pA/ current noise and 3µA of input bias current, the CLC420 is designed to meet the needs of filter applications and log amplifiers. The low input offset current and current noise, combined with a settling time of 18ns to 0.01% make the CLC420 ideal for D/A converters, pin diode receivers and photo multipliers amplifiers. All applications will find 70dB power supply rejection ratio attractive.
Applications
n n n n n n Active filters/integrators Differential amplifiers Pin diode receivers Log amplifiers D/A converters Photo multiplier amplifiers Non-Inverting Frequency Response
Features
n n n n n n n 300MHz small signal bandwidth 1100V/µs slew rate Unity-gain stability Low distortion, -60dBc at 20MHz 0.01% settling in 18ns 0.2µA input offset current 2pA current noise
DS012752-19
Connection Diagram
DS012752-18
Pinout DIP & SOIC
DS012752-20
2nd and 3rd Harmonic Distortion
© 2001 National Semiconductor Corporation
DS012752
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CLC420
Ordering Information
Package 8-pin plastic DIP 8-pin plastic SOIC Temperature Range Industrial -40°C to +85°C -40°C to +85°C Part Number CLC420AJP CLC420AJE CLC420AJE-TR13 Package Marking CLC420AJP CLC420AJE CLC420AJE NSC Drawing N08E M08A
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CLC420
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Supply Voltage (VCC) IOUT (is short circuit protected to ground, but maximum reliability will be maintained if IOUT does not exceed 70mA, except A8D, B8D which should not exceed 35mA over the military temperature range).. Common Mode Input Voltage
± 7V 70mA
Differential Input Voltage Junction Temperature Operating Temperature Range Storage Temperature Range Lead Solder Duration (+300°C)
10V +150°C -40°C to +85°C -65°C to +150°C 10 sec
Operating Ratings
Thermal Resistance Package MDIP SOIC (JC) 65°C/W 60°C/W (JA) 120°C/W 140°C/W
± VCC
Electrical Characteristics
AV = +1, VCC = ± 5V, RL = 100, Rf = 0; unless specified Symbol Ambient Temperature Frequency Domain Response SSBW LSBW SSBWI LSBWI GFPL GFPH GFR GFRI LPD TRS TRL TRSI TRLI TSS TSP OS SR SRI HD2 HD3 HD2 HD3 Settling Time to ± 0.1% Rise and Fall Time, AV = -1, Rf = 500 AV = -1, Rf = 500 AV = -1, Rf = 500 Gain Flatness Peaking Peaking Rolloff Rolloff, AV = -1, Rf = 500 Linear Phase Deviation Rise and Fall Time -3dB Bandwidth VOUT < 0.4VPP VOUT < 5VPP VOUT < 0.4VPP VOUT < 5VPP VOUT < 0.4VPP 0.1MHz to 100MHz 0 0 0.2 0.2 0.9 1.2 1.4 3.5 6 12 18 8 1100 750 -50 -53 -51 -51 300 40 100 60 Parameter Conditions CLC420AJ Typ +25°C Max/Min (Note 2) -40°C +25°C +85°C Units
> 200 > 20 > 65 > 30 600 > 430 < -40 < -45 < -40 < -40
> 200 > 25 > 65 > 35 750 > 500 < -40 < -45 < -40 < -40
> 130 > 20 > 45 > 30 600 > 430 < -40 < -40 < -40 < -35
MHz MHz MHz MHz dB dB dB dB deg ns ns ns ns ns ns % V/µs V/µs dBc dBc dBc dBc
> 100MHz
0.1MHz to 100MHz 0.1MHz to 30MHz 0.1MHz to 100MHz 0.4V Step 5V Step 0.4V Step 5V Step 2V Step 2V Step 0.4V Step 5V Step 5V Step 2VPP, 20MHz 2VPP, 20MHz AV = -1 2VPP, 20MHz, Rf = 500 AV = -1, Rf = 500 2VPP, 20MHz, Rf = 500 1MHz to 200MHz 1MHz to 200MHz
Time Domain Response
± 0.01%
Overshoot Slew Rate, AV = +2 Slew Rate, AV = -1, Rf = 500 2nd Harmonic Distortion 3rd Harmonic Distortion 2nd Harmonic Distortion 3rd harmonic distortion
Distortion And Noise Response
Input Referred Noise VN ICN Voltage Current 4.2 2
< 5.3 < 2.9
< 5.3 < 2.6
<6 < 2.3
nV/ pA/
Static DC Performance VIO Input Offset Voltage (Note 3)
3
1
< 3.2
<2
< 3.5
mV
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CLC420
Electrical Characteristics
Symbol Static DC Performance DVIO IB DIB IIO DIIO AOL PSRR CMRR ICC RIND CIND RINC CINC RO VO VOL CMIR IO Output Impedence Output Voltage Range Output Voltage Range Common Mode Input Range Output Current Common Mode Input Average Temperature Coefficient Input Bias Current (Note 3) Average Temperature Coefficient Input Offset Current (Note 3) Average Temperature Coefficient Open Loop Gain (Note 3) Power Supply Rejection Ratio Common Mode Rejection Ratio Supply Current (Note 3) Differential Mode Input Parameter
(Continued)
AV = +1, VCC = ± 5V, RL = 100, Rf = 0; unless specified Conditions Typ 8 3 45 0.2 2 65 70 80 No Load, Quiescent Resistance Capacitance Resistance Capacitance At DC No Load RL = 100 For Rated Performance 4 2 1 1 1 0.02 Max/Min (Note 2) Units µV/°C µA nA/°C µA nA/°C µA dB dB mA M pF M pF V V V mA
52 > 55 > 60 0.5 0.25 <2 < 0.3
± 2.8 ± 2.5 ± 2.5 ± 30
-
< 10
-
<1
-
> 56 > 60 > 65 1 0.5 <2 < 0.2
±3 ± 2.5 ± 2.8 ± 50
56 > 60 > 65 1 0.5 <2 < 0.2
±3 ± 2.5 ± 2.8 ± 50
Miscellaneous Performance
± 3.6 ± 2.9 ± 3.2 ± 60
Note 1: "Absolute Maximum Ratings" are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The table of "Electrical Characteristics" specifies conditions of device operation. Note 2: Max/min ratings are based on product characterization and simulation. Individual parameters are tested as noted. Outgoing quality levels are determined from tested parameters. Note 3: AJ-level: spec. is 100% tested at +25°C.
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CLC420
Typical Performance Characteristics
Non-Inverting Frequency Response Inverting Frequency Response
DS012752-1
DS012752-2
Frequency Response for Various RLS
Open Loop Gain and Phase
DS012752-3 DS012752-4
Bandwidth vs. Gain, Transimpedance Configuration
2nd and 3rd Harmonic Distortion
DS012752-5
DS012752-6
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