CLC2058

Data Sheet A m p l i fy t h e H u m a n E x p e r i e n c e ® Comlinear CLC2058 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 Dual 4V to 36V Amplifier Comlinear CLC2058 Dual 4V to 36V Amplifier General Description The COMLINEAR CLC2058 is a dual voltage feedback amplifier that is internally 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 separation 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 1A V EE =-12V C2 22µF/25V VIN R2 10kΩ C5 1000pF R3 3.3kΩ C3 0.1µF 2(6) – 4 1(7) C4 22µF/25V VOUT 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. ©2007-2009 CADEKA Microcircuits LLC www.cadeka.com Data Sheet CLC2058 Pin Configuration CLC2058 Pin Description Pin No. 1 Pin Name OUT1 -IN1 +IN1 -VS +IN2 -IN2 OUT2 +VS Description Output, channel 1 Negative input, channel 1 Positive input, channel 1 OUT1 -IN1 +IN1 -V S 1 2 3 4 8 7 6 5 +VS OUT2 -IN2 +IN2 2 3 4 5 6 7 8 Comlinear CLC2058 Dual 4V to 36V Amplifier Negative supply Positive input, channel 2 Negative input, channel 2 Output, channel 2 Positive supply Rev 1A ©2007-2009 CADEKA Microcircuits LLC www.cadeka.com 2 Data Sheet 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 device function. The information contained in the Electrical Characteristics tables and Typical Performance plots reflect the operating conditions noted on the tables and plots. Comlinear CLC2058 Dual 4V to 36V Amplifier Parameter Supply Voltage Differential Input Voltage Input Voltage Power Dissipation (TA = 25°C) - SOIC-8 Min 0 Max 40 (±20) 60 (±30) 30 (±15) 500 Unit V V V mW Reliability Information Parameter Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10s) Package Thermal Resistance SOIC-8 Notes: Package thermal resistance (qJA), JDEC standard, multi-layer test boards, still air. Min -65 Typ Max 150 150 260 Unit °C °C °C °C/W 100 Recommended Operating Conditions Parameter Operating Temperature Range Supply Voltage Range Min -40 4 (±2) Typ Max +85 36 (±18) Unit °C V Rev 1A ©2007-2009 CADEKA Microcircuits LLC www.cadeka.com 3 Data Sheet Electrical Characteristics TA = 25°C, +Vs = +15V, -Vs = -15V, Rf = Rg =2kΩ, RL = 2kΩ to VS/2, G = 2; unless otherwise noted. Symbol Parameter Conditions G = +1, VOUT = 0.2Vpp, VS = 5V, Rf = 0 G = +1, VOUT = 0.2Vpp, VS = 30V, Rf = 0 G = +2, VOUT = 0.2Vpp, VS = 5V G = +1, VOUT = 0.2Vpp, VS = 30V G = +2, VOUT = 1Vpp, VS = 5V G = +2, VOUT = 2Vpp, VS = 30V Min Typ 4.62 4.86 3.49 3.55 1.25 0.74 5.5 Max Units MHz Frequency Domain Response UGBWSS BWSS BWLS GBWP Unity Gain Bandwidth -3dB Bandwidth Large Signal Bandwidth Gain-Bandwidth Product VOUT = 0.2V step; (10% to 90%), VS = 5V VOUT = 0.2V step; (10% to 90%), VS = 30V VOUT = 0.2V step 2V step, VS = 5V 4V step, VS = 30V VOUT = 1VRMS, f = 1kHz, G = 2, RL = 10kΩ, VS = 30V > 1kHz, VS = 5V > 1kHz, VS = 30V Channel-to-channel, 500kHz VS = 5V to 30V VCM = 0V VCM = 0V (1) Comlinear CLC2058 Dual 4V to 36V Amplifier MHz MHz MHz MHz MHz MHz ns ns % V/µs V/µs Time Domain Response tR, tF OS SR Rise and Fall Time Overshoot Slew Rate 100 98 12 2.6 2.8 Distortion/Noise Response THD+N en XTALK VIO Ib IOS PSRR AOL IS CMIR CMRR RIN ROUT VOUT ISOURCE ISINK Notes: 1. 100% tested at 25°C at VS = ±15V. Total Harmonic Distortion plus Noise Input Voltage Noise Crosstalk Input Offset Voltage (1) Input Bias Current (1) Input Offset Current Open-Loop Gain (1) Supply Current (1) (1) 0.002 10 10 65 1 70 10 80 85 100 100 2.5 ±12 70 95 0.5 45 4.5 5 400 100 % nV/√Hz nV/√Hz dB mV nA nA dB dB mA V dB MΩ Ω V V mA mA DC Performance Rev 1A Power Supply Rejection Ratio DC, RS ≤ 10kΩ RL = ≥2kΩ, VOUT = 1V to 11V Total, RL = ∞ +VS = 30V DC, RS ≤ 10kΩ Input Characteristics Common Mode Input Range (1,3) Common Mode Rejection Ratio Input Resistance Output Resistance Output Voltage Swing (1) Output Current, Sourcing Output Current, Sinking RL = 2kΩ RL = 10kΩ VIN+ = 1V, VIN- = 0V, VOUT = 2V VIN+ = 0V, VIN- = 1V, VOUT = 2V ±10 ±12 (1) Output Characteristics ±13 ±14 35 60 ©2007-2009 CADEKA Microcircuits LLC www.cadeka.com 4 Data Sheet Typical Performance Characteristics TA = 25°C, +Vs = +15V, -Vs = -15V, Rf = Rg =2kΩ, RL = 2kΩ to VS/2, G = 2; unless otherwise noted. Non-Inverting Frequency Response 5 G=1 Rf = 0 Inverting Frequency Response 5 G = -1 0 G = -2 G = -5 G = -10 Comlinear CLC2058 Dual 4V to 36V Amplifier Normalized Gain (dB) Normalized Gain (dB) 0 G=2 -5 G=5 -5 -10 -15 -20 -25 G = 10 -10 VOUT = 0.2Vpp -15 0.1 1 10 100 VOUT = 0.2Vpp 0.1 1 10 Frequency (MHz) Frequency (MHz) Large Signal Frequency Response 5 0 -3dB Bandwidth vs. VOUT 5 Vout = 2Vpp Vout = 4Vpp 4 -5 -10 -15 -20 -25 0.1 1 -3dB Bandwidth (MHz) Normalized Gain (dB) 3 2 Rev 1A 1 0 10 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Frequency (MHz) VOUT (VPP) Small Signal Pulse Response 0.15 0.1 Large Signal Pulse Response 3 2 Output Voltage (V) 0.05 0 -0.05 -0.1 -0.15 0 2 4 6 8 10 Output Voltage (V) 1 0 -1 -2 -3 0 2 4 6 8 10 Time (us) Time (us) ©2007-2009 CADEKA Microcircuits LLC www.cadeka.com 5 Data Sheet Typical Performance Characteristics TA = 25°C, +Vs = +5V, -Vs = GND, Rf = Rg =2kΩ, RL = 2kΩ to VS/2, G = 2; unless otherwise noted. Non-Inverting Frequency Response 5 G=1 Rf = 0 Inverting Frequency Response 5 G = -1 0 G = -2 G = -5 G = -10 Comlinear CLC2058 Dual 4V to 36V Amplifier Normalized Gain (dB) Normalized Gain (dB) 0 G=2 -5 G=5 -5 -10 -15 -20 -25 G = 10 -10 VOUT = 0.2Vpp -15 0.1 1 10 100 VOUT = 0.2Vpp 0.1 1 10 Frequency (MHz) Frequency (MHz) Large Signal Frequency Response 5 0 -5 Vout = 2Vpp -10 -15 -20 -25 0.1 1 10 -3dB Bandwidth vs. VOUT 5 -3dB Bandwidth (MHz) Vout = 1Vpp 4 Normalized Gain (dB) 3 2 Rev 1A 1 0 0.0 0.5 1.0 1.5 2.0 Frequency (MHz) VOUT (VPP) Small Signal Pulse Response 2.65 2.60 Large Signal Pulse Response 4 3.5 Output Voltage (V) 2.55 2.50 2.45 2.40 2.35 0 2 4 6 8 10 Output Voltage (V) 3 2.5 2 1.5 1 0 2 4 6 8 10 Time (us) Time (us) ©2007-2009 CADEKA Microcircuits LLC www.cadeka.com 6 Data Sheet Typical Performance Characteristics TA = 25°C, +Vs = +15V, -Vs = -15V, Rf = Rg =2kΩ, RL = 2kΩ to VS/2, G = 2; unless otherwise noted. Open Loop Voltage Gain vs. Frequency 120 100 Supply Current vs. Temperature 3.2 3 Comlinear CLC2058 Dual 4V to 36V Amplifier Open Loop Gain (db) 80 60 40 20 RL=2K 0 0.001 0.01 0.1 1 10 100 1000 Supply Current (mA) 2.8 2.6 2.4 2.2 2 -40 -20 0 20 40 60 80 100 120 Frequency (KHz) Temperature (°C) Maximum Output Voltage Swing vs. Frequency 20 Maximum Output Voltage Swing vs. RL 16 12 Maximum Swing Voltage (V) Postive Voltage Swing Output Voltage Swing (V) 15 8 4 0 -4 -8 Negative Voltage Swing -12 -16 10 Rev 1A 5 RL=2K, THD+N