CLC1001

CLC1001 CADEKA | Alldatasheet

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©2008 CADEKA Microcircuits LLC www.cadeka.com Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D Comlinear CLC1001 Ultra-Low Noise Amplifier Amplif y the Human Experience F E A T U R E S n 0.6 nV/√Hz input voltage noise n 1mV maximum input offset voltage n 2.1GHz gain bandwidth product n Minimum stable gain of 10 n 410V/μs slew rate n 130mA output current n -40°C to +125°C operating temperature range n Fully specified at 5V and ±5V supplies n CLC1001: Lead-free SOT23-6, SOIC-8 n Future option CLC2001 A P P L I C A T I O N S n Transimpedance amplifiers n Pre-amplifier n Low noise signal processing n Medical instrumentation n Probe equipment n Test equipment n Ultrasound channel amplifier General Description The COMLINEAR CLC1001(single) is a high-performance, voltage feed- back amplifier with ultra-low input voltage noise, 0.6nV/√Hz. The CLC1001 provides 2.1GHz gain bandwidth product and 410V/μs slew rate making it well suited for high-speed data acquisition systems requiring high levels of sensitivity and signal integrity. This COMLINEAR high-performance amplifier also offers low input offset voltage. The COMLINEAR CLC1001 is designed to operate from 4V to 12V supplies. It consumes only 12.5mA of supply current per channel and offers a power saving disable pin that disables the amplifier and decreases the supply cur- rent to below 225μA. The CLC1001 amplifier operates over the extended temperature range of -40°C to +125°C. If a lower minimum stable gain is required, the CLC1002 offers a minimum stable gain of 5. Typical Application - Single Supply Photodiode Amplifier

Ordering Information

Part Number Package Pb-Free RoHS Compliant Operating Temperature Range Packaging Method CLC1001IST6X SOT23-6 Yes Yes -40°C to +85°C Reel CLC1001ISO8X* SOIC-8 Yes Yes -40°C to +85°C Reel CLC1001ISO8* SOIC-8 Yes Yes -40°C to +85°C Rail CLC1001AST6X SOT23-6 Yes Yes -40°C to +125°C Reel CLC1001ASO8X* SOIC-8 Yes Yes -40°C to +125°C Reel CLC1001ASO8* SOIC-8 Yes Yes -40°C to +125°C Rail *Preliminary Product Information Moisture sensitivity level for all parts is MSL-1.

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 2 SOT23 Pin Assignments Pin No. Pin Name Description

1 OUT Output

5 DIS

Disable. Enabled if pin is left floating or pulled above VON, disabled if pin is grounded or pulled below VOFF. 6 +VS Positive supply SOIC Pin Assignments Pin No. Pin Name Description

1 NC No connect

5 NC No connect

6 OUT Output

8 DIS

Disable. Enabled if pin is left floating or pulled above VON, disabled if pin is grounded or pulled below VOFF. SOT23 Pin Configuration 4+IN +VS -IN -VS OUT -+ 5 DIS SOIC Pin Configuration 4 5 +IN1 DIS OUT NC -IN1 NC -VS +VS

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 3 Absolute Maximum Ratings The safety of the device is not guaranteed when it is operated above the “Absolute Maximum Ratings”. The device should not be operated at these “absolute” limits. Adhere to the “Recommended Operating Conditions” for proper de - vice function. The information contained in the Electrical Characteristics tables and Typical Performance plots reflect the operating conditions noted on the tables and plots. Parameter Min Max Unit Supply Voltage 0 14 V Input Voltage Range -Vs -0.5V +Vs +0.5V V Reliability Information Parameter Min Typ Max Unit Junction Temperature 150 °C Storage Temperature Range -65 150 °C Lead Temperature (Soldering, 10s) 260 °C Package Thermal Resistance 6-Lead SOT23 177 °C/W 8-Lead SOIC 100 °C/W Notes: Package thermal resistance (qJA), JDEC standard, multi-layer test boards, still air. ESD Protection Product SOT23-6 Human Body Model (HBM) 2kV Charged Device Model (CDM) 2kV Recommended Operating Conditions Parameter Min Typ Max Unit Operating Temperature Range (CLC1001I) -40 +85 °C Operating Temperature Range (CLC1001A) -40 +125 °C Supply Voltage Range 4 12 V

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 4 Electrical Characteristics at +5V TA = 25°C, Vs = +5V, Rf = 200Ω, RL = 500Ω to VS/2, G = 10; unless otherwise noted. Symbol Parameter Conditions Min Typ Max Units Frequency Domain Response GBWP -3dB Gain Bandwidth Product G = +40, VOUT = 0.2Vpp 2000 MHz BWSS -3dB Bandwidth G = +10, VOUT = 0.2Vpp 265 MHz BWLS Large Signal Bandwidth G = +10, VOUT = 2Vpp 105 MHz BW0.1dBSS 0.1dB Gain Flatness Small Signal G = +10, VOUT = 0.2Vpp 37 MHz BW0.1dBLS 0.1dB Gain Flatness Large Signal G = +10, VOUT = 2Vpp 36 MHz Time Domain Response tR, tF Rise and Fall Time VOUT = 1V step; (10% to 90%) 2.4 ns tS Settling Time to 0.1% VOUT = 1V step 11 ns OS Overshoot VOUT = 1V step 6 % SR Slew Rate 4V step 360 V/µs Distortion/Noise Response HD2 2nd Harmonic Distortion 1Vpp, 10MHz -80 dBc HD3 3rd Harmonic Distortion 1Vpp, 10MHz -83 dBc THD Total Harmonic Distortion 1Vpp, 10MHz -79 dB en Input Voltage Noise > 100kHz 0.6 nV/√Hz in Input Current Noise > 100kHz 4.2 pA/√Hz DC Performance VIO Input Offset Voltage 0.1 mV dVIO Average Drift 2.7 µV/°C Ib Input Bias Current 28 µA dIb Average Drift 45 nA/°C Io Input Offset Current 0.5 µA PSRR Power Supply Rejection Ratio DC 83 dB AOL Open-Loop Gain VOUT = VS / 2 82 dB IS Supply Current per channel 12 mA Disable Characteristics tON Turn On Time 1V step, 1% settling 100 ns tOFF Turn Off Time 900 ns OFFISO Off Isolation 2Vpp, 5MHz 80 dB OFFCOUT Off Output Capacitance 5.7 pF VOFF Power Down Voltage Disabled if DIS pin is grounded or pulled below VOFF Disabled if DIS < 1.5 V VON Enable Voltage Enabled if DIS pin is floating or pulled above VON Enabled if DIS > 3 V ISD Disable Supply Current No Load, DIS pin tied to ground 130 µA Input Characteristics RIN Input Resistance Non-inverting 2.6 MΩ CIN Input Capacitance 1.6 pF CMIR Common Mode Input Range 0.8 to 5.1 V CMRR Common Mode Rejection Ratio DC , Vcm=1.5V to 4V 85 dB Output Characteristics VOUT Output Voltage Swing RL = 500Ω 0.93 to 4 V RL = 2kΩ 0.9 to 4.1 V IOUT Output Current ±130 mA ISC Short-Circuit Output Current VOUT = VS / 2 ±150 mA Notes: 1. 100% tested at 25°C

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 5 Electrical Characteristics at ±5V TA = 25°C, Vs = ±5V, Rf = 200Ω, RL = 500Ω , G = 10; unless otherwise noted. Symbol Parameter Conditions Min Typ Max Units Frequency Domain Response GBWP -3dB Gain Bandwidth Product G = +40, VOUT = 0.2Vpp 2100 MHz BWSS -3dB Bandwidth G = +10, VOUT = 0.2Vpp 284 MHz BWLS Large Signal Bandwidth G = +10, VOUT = 2Vpp 117 MHz BW0.1dBSS 0.1dB Gain Flatness Small Signal G = +10, VOUT = 0.2Vpp 42 MHz BW0.1dBLS 0.1dB Gain Flatness Large Signal G = +10, VOUT = 2Vpp 47 MHz Time Domain Response tR, tF Rise and Fall Time VOUT = 1V step; (10% to 90%) 2.2 ns tS Settling Time to 0.1% VOUT = 1V step 11 ns OS Overshoot VOUT = 1V step 3 % SR Slew Rate 4V step 410 V/µs Distortion/Noise Response HD2 2nd Harmonic Distortion 2Vpp, 10MHz -81 dBc HD3 3rd Harmonic Distortion 2Vpp, 10MHz -75 dBc THD Total Harmonic Distortion 2Vpp, 5MHz -74 dB en Input Voltage Noise > 100kHz 0.6 nV/√Hz in Input Current Noise > 100kHz 4.2 pA/√Hz DC Performance VIO Input Offset Voltage(1) -1 0.35 1 mV dVIO Average Drift 4.4 µV/°C Ib Input Bias Current (1) -60 30 60 µA dIb Average Drift 44 nA/°C Io Input Offset Current 0.8 6 µA PSRR Power Supply Rejection Ratio (1) DC 78 83 dB AOL Open-Loop Gain (1) VOUT = VS / 2 74 83 dB IS Supply Current (1) per channel 12.5 16 mA Disable Characteristics tON Turn On Time 1V step, 1% settling 125 ns tOFF Turn Off Time 840 ns OFFISO Off Isolation 2Vpp, 5MHz 80 dB OFFCOUT Off Output Capacitance 5.6 pF VOFF Power Down Voltage Disabled if DIS pin is grounded or pulled below VOFF Disabled if DIS < 1.3 V VON Enable Voltage Enabled if DIS pin is floating or pulled above VON Enabled if DIS > 3 V ISD Disable Supply Current (1) No Load, DIS pin tied to ground 180 225 µA Input Characteristics RIN Input Resistance Non-inverting 4 MΩ CIN Input Capacitance 1.5 pF CMIR Common Mode Input Range -4.3 to 5.1 V CMRR Common Mode Rejection Ratio (1) DC , Vcm=-3.5V to 4V 75 90 dB Output Characteristics VOUT Output Voltage Swing RL = 2kΩ ±4 V IOUT Output Current ±130 mA ISC Short-Circuit Output Current VOUT = VS / 2 ±160 mA Notes: 1. 100% tested at 25°C

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 6 Typical Performance Characteristics TA = 25°C, Vs = ±5V, Rf = 200Ω, RL = 500Ω, G = 10; unless otherwise noted. Frequency Response vs. VOUT -3dB Bandwidth vs. Output Voltage Frequency Response vs. CL Frequency Response vs. RL Non-Inverting Frequency Response Inverting Frequency Response 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) G = +10 G = +20 G = +40 VOUT = 0.2Vpp 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) G = -10 G = -20 G = -40 VOUT = 0.2Vpp 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) VOUT = 0.2Vpp CL = 100pF Rs = 13Ω CL = 47pF Rs = 20Ω CL = 22pF Rs = 33Ω CL = 10pF Rs = 43Ω CL = 470pF Rs = 4.3Ω 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) Rl = 1K Rl = 2K Rl = 5K VOUT = 0.2Vpp 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) VOUT = 2Vpp VOUT = 3Vpp VOUT = 4Vpp 100 150 200 250 300 -3dB Bandwidth (MHz) VOUT (VPP)

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 7 Typical Performance Characteristics TA = 25°C, Vs = ±5V, Rf = 200Ω, RL = 500Ω, G = 10; unless otherwise noted. Frequency Response vs. VOUT at VS = 5V -3dB Bandwidth vs. Output Voltage at VS = 5V Frequency Response vs. CL at VS = 5V Frequency Response vs. RL at VS = 5V Non-Inverting Frequency Response at VS = 5V Inverting Frequency Response at VS = 5V 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) G = +10 G = +20 G = +40 VOUT = 0.2Vpp 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) G = -10 G = -20 G = -40 VOUT = 0.2Vpp 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) VOUT = 0.2Vpp CL = 100pF Rs = 15Ω CL = 47pF Rs = 22Ω CL = 22pF Rs = 36Ω CL = 10pF Rs = 50Ω CL = 470pF Rs = 5Ω 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) Rl = 1K Rl = 2K Rl = 5K VOUT = 0.2Vpp 0.1 1 10 100 1000 Normalized Gain (dB) Frequency (MHz) VOUT = 1Vpp VOUT = 1.5Vpp VOUT = 2Vpp 100 150 200 250 300 -3dB Bandwidth (MHz) VOUT (VPP)

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 8 Typical Performance Characteristics - Continued TA = 25°C, Vs = ±5V, Rf = 200Ω, RL = 500Ω, G = 10; unless otherwise noted. ROUT vs. Frequency Input Voltage Noise (>10kHz) Input Voltage Noise at VS = 5V (>10kHz) Input Voltage Noise Input Voltage Noise at VS = 5V 0.2 0.4 0.6 0.8 1.2 1.4 1.6 1.8 2.2 2.4 2.6 0.0001 0.001 0.01 0.1 1 Input Voltage Noise (nV/√Hz) Frequency (MHz) 0.2 0.4 0.6 0.8 1.2 1.4 1.6 1.8 2.2 2.4 2.6 0.0001 0.001 0.01 0.1 1 Input Voltage Noise (nV/√Hz) Frequency (MHz) 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.01 0.1 1 10 Input Voltage Noise (nV/√Hz) Frequency (MHz) 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.01 0.1 1 10 Input Voltage Noise (nV/√Hz) Frequency (MHz) 0.01 0.1 0.001 0.01 0.1 1 10 100 ROUT (Ω) Frequency (MHz)

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 9 Typical Performance Characteristics - Continued TA = 25°C, Vs = ±5V, Rf = 200Ω, RL = 500Ω, G = 10; unless otherwise noted. 2nd Harmonic Distortion vs. Gain 3rd Harmonic Distortion vs. Gain 2nd Harmonic Distortion vs. VOUT 3rd Harmonic Distortion vs. VOUT 2nd Harmonic Distortion vs. RL 3rd Harmonic Distortion vs. RL -115 -105 -95 -85 -75 -65 5 10 15 20 Distortion (dBc) Frequency (MHz) RL = 500Ω VOUT = 1Vpp RL = 1kΩ -115 -105 -95 -85 -75 -65 5 10 15 20 Distortion (dBc) Frequency (MHz) VOUT = 1Vpp RL = 500Ω VOUT = 1Vpp RL = 1kΩ -105 -100 -95 -90 -85 -80 -75 -70 -65 Distortion (dBc) Output Amplitude (Vpp) 10MHz 5MHz 20MHz RL = 500Ω -105 -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 Distortion (dBc) Output Amplitude (Vpp) 10MHz 5MHz 20MHz RL = 500Ω -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 5 10 15 20 Distortion (dBc) Frequency (MHz) AV+20 AV+10 AV+40 RL = 500Ω VOUT = 1VPP -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 5 10 15 20 Distortion (dBc) Frequency (MHz) AV+20 AV+10 AV+40 RL = 500Ω VOUT = 1VPP

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 10 Typical Performance Characteristics - Continued TA = 25°C, Vs = ±5V, Rf = 200Ω, RL = 500Ω, G = 10; unless otherwise noted. 2nd Harmonic Distortion vs. Gain at VS = 5V 3rd Harmonic Distortion vs. Gain at VS = 5V 2nd Harmonic Distortion vs. VOUT at VS = 5V 3rd Harmonic Distortion vs. VOUT at VS = 5V 2nd Harmonic Distortion vs. RL at VS = 5V 3rd Harmonic Distortion vs. RL at VS = 5V -115 -105 -95 -85 -75 -65 5 10 15 20 Distortion (dBc) Frequency (MHz) VOUT = 1Vpp RL = 500Ω VOUT = 1Vpp RL = 1kΩ -115 -105 -95 -85 -75 -65 5 10 15 20 Distortion (dBc) Frequency (MHz) VOUT = 1Vpp RL = 500Ω VOUT = 1Vpp RL = 1kΩ -95 -90 -85 -80 -75 -70 -65 -60 -55 Distortion (dBc) Output Amplitude (Vpp) 10MHz 5MHz 20MHz RL = 500Ω -105 -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 Distortion (dBc) Output Amplitude (Vpp) 10MHz 5MHz 20MHz RL = 500Ω -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 5 10 15 20 Distortion (dBc) Frequency (MHz) AV+20 AV+10 AV+40 RL = 500Ω VOUT = 1VPP -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 5 10 15 20 Distortion (dBc) Frequency (MHz) AV+20 AV+10 AV+40 RL = 500Ω VOUT = 1VPP

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 11 Typical Performance Characteristics - Continued TA = 25°C, Vs = ±5V, Rf = 200Ω, RL = 500Ω, G = 10; unless otherwise noted. Enable Response Disable Response Large Signal Pulse Response Large Signal Pulse Response at VS = 5V Small Signal Pulse Response Small Signal Pulse Response at VS = 5V -0.15 -0.1 -0.05 0.05 0.1 0.15 0 50 100 150 200 Voltage (V) Time (ns) 2.35 2.4 2.45 2.5 2.55 2.6 2.65 0 50 100 150 200 Voltage (V) Time (ns) 0 50 100 150 200 Voltage (V) Time (ns) 1.5 2.5 3.5 0 50 100 150 200 Voltage (V) Time (ns) -0.5 0.5 1.5 -0.5 0.5 1.5 2.5 3.5 4.5 5.5 -50 0 50 100 150 200 Output Voltage (V) Enable Voltage (V) Time (ns) Output Enable -0.5 0.5 1.5 -0.5 0.5 1.5 2.5 3.5 4.5 5.5 -100 0 100 200 300 400 500 600 700 800 900 Output Voltage (V) Disable Voltage (V) Time (ns) Output Disable

Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D ©2007-2008 CADEKA Microcircuits LLC www.cadeka.com 12 Typical Performance Characteristics - Continued TA = 25°C, Vs = ±5V, Rf = 200Ω, RL = 500Ω, G = 10; unless otherwise noted. CMRR vs. Frequency PSRR vs. Frequency Off Isolation Off Isolation at VS = 5V Enable Response at VS = 5V Disable Response at VS = 5V -0.5 0.5 1.5 -0.5 0.5 1.5 2.5 3.5 4.5 5.5 -50 0 50 100 150 200 Output Voltage (V) Enable Voltage (V) Time (ns) Output Enable -0.5 0.5 1.5 -0.5 0.5 1.5 2.5 3.5 4.5 5.5 -100 0 100 200 300 400 500 600 700 800 900 Output Voltage (V) Disable Voltage (V) Time (ns) Output Disable -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 1 10 100 Off Isolation (dB) Frequency (MHz) VOUT = 2Vpp -100 -95 -90 -85 -80 -75 -70 -65 -60 -55 -50 -45 1 10 100 Off Isolation (dB) Frequency (MHz) VOUT = 2Vpp 100 0.001 0.01 0.1 1 10 100 CMRR (dB) Frequency (MHz) 100 0.001 0.01 0.1 1 10 100 PSRR (dB) Frequency (MHz)

For additional information regarding our products, please visit CADEKA at: cadeka.com CADEKA, the CADEKA logo design, COMLINEAR and the COMLINEAR logo design 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 ©2007-2008 by CADEKA Microcircuits LLC. All rights reserved. CADEKA Headquarters Loveland, Colorado T: 970.663.5452 T: 877.663.5452 (toll free) Data Sheet Comlinear CLC1001 Ultra-Low Noise Amplifier Rev 1D Amplif y the Human Experience Mechanical Dimensions