EL5393ACS

EL5393A NS ESI G D NE W FOR 5362 D E EN D 0 , EL Data Sheet OMME EL536 C E SE OT R ¬ N September 22, 2010 Triple 300MHz Current Feedback Amplifier with Enable The EL5393A is a triple current feedback amplifier with a bandwidth of 300MHz. This makes these amplifiers ideal for today’s high speed video and monitor applications. FN7195.2 Features • 300MHz -3dB bandwidth • 4mA supply current (per amplifier) • Single and dual supply operation, from 5V to 10V • Fast enable/disable With a supply current of just 4mA per amplifier and the ability to run from a single supply voltage from 5V to 10V, these amplifiers are also ideal for hand held, portable or battery powered equipment. • Available in 16-pin QSOP package The EL5393A also incorporates an enable and disable function to reduce the supply current to 100µA typical per amplifier. Allowing the CE pin to float or applying a low logic level will enable the amplifier. • High speed, 6mA, 600MHz product available (EL5192, EL5292, and EL5392) For applications where board space is critical, the EL5393A is offered in 16-pin QSOP package, as well as an industry standard 16-pin SO (0.150"). The EL5393A operates over the industrial temperature range of -40°C to +85°C. • Battery-powered equipment PART NUMBER Applications • Hand-held, portable devices • Video amplifiers • RGB amplifiers PACKAGE PKG. DWG. # EL5393ACS EL5393ACS 16-Pin SO (0.150") MDP0027 EL5393ACS-T7* EL5393ACS 16-Pin SO (0.150") MDP0027 Tape and Reel EL5393ACS-T13* EL5393ACS 16-Pin SO (0.150") MDP0027 Tape and Reel EL5393ACU 5393ACU 16-Pin QSOP MDP0040 EL5393ACU-T7* 5393ACU 16-Pin QSOP Tape and Reel MDP0040 EL5393ACU-T13* 5393ACU 16-Pin QSOP Tape and Reel MDP0040 *Please refer to TB347 for details on reel specifications. 1 • High speed, 1GHz product available (EL5191) • Cable drivers Ordering Information PART MARKING • Single (EL5193) and dual (EL5293) available • Test equipment • Instrumentation • Current to voltage converters Pinout EL5393A [16-PIN SO (0.150”), QSOP] TOP VIEW INA+ 16 INA- 1 - 15 OUTA CEA 2 VS- 3 CEB 4 INB+ 5 12 INB- NC 6 11 NC CEC 7 INC+ 8 + 14 VS+ + - + - 13 OUTB 10 OUTC 9 INC- CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2004, 2010. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc. All other trademarks mentioned are the property of their respective owners. EL5393A Absolute Maximum Ratings (TA = 25°C) Thermal Information Supply Voltage between VS+ and VS- . . . . . . . . . . . . . . . . . . . . . 11V Pin Voltages . . . . . . . . . . . . . . . . . . . . . . . . . VS- -0.5V to VS+ +0.5V Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 50mA Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 125°C CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and result in failures not covered by warranty. IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA Electrical Specifications PARAMETER VS+ = +5V, VS- = -5V, RF = 750Ω for AV = 1, RF = 375Ω for AV = 2, RL = 150Ω, TA = 25°C unless otherwise specified. DESCRIPTION CONDITIONS MIN TYP MAX UNIT AC PERFORMANCE BW -3dB Bandwidth AV = +1 300 MHz AV = +2 200 MHz 20 MHz 2200 V/µs BW1 0.1dB Bandwidth SR Slew Rate VO = -2.5V to +2.5V, AV = +2 tS 0.1% Settling Time VOUT = -2.5V to +2.5V, AV = -1 12 ns CS Channel Separation f = 5MHz 60 dB eN Input Voltage Noise 4.4 nV/√Hz iN- IN- Input Current Noise 17 pA/√Hz iN+ IN+ Input Current Noise 50 pA/√Hz dG Differential Gain Error (Note 1) AV = +2 0.03 % dP Differential Phase Error (Note 1) AV = +2 0.04 ° 1900 DC PERFORMANCE VOS Offset Voltage TCVOS Input Offset Voltage Temperature Coefficient ROL Transimpedance -10 Measured from TMIN to TMAX 1 10 mV 5 µV/°C 300 600 kΩ INPUT CHARACTERISTICS CMIR Common Mode Input Range ±3 ±3.3 V CMRR Common Mode Rejection Ratio 42 50 dB +IIN + Input Current -60 1 80 µA -IIN - Input Current -35 1 35 µA RIN Input Resistance 45 kΩ CIN Input Capacitance 0.5 pF OUTPUT CHARACTERISTICS VO RL = 150Ω to GND ±3.4 ±3.7 V RL = 1kΩ to GND ±3.8 ±4.0 V Output Current RL = 10Ω to GND 95 120 mA ISON Supply Current - Enabled No load, VIN = 0V 3 4 5 mA ISOFF Supply Current - Disabled No load, VIN = 0V 300 450 µA IOUT Output Voltage Swing SUPPLY 2 FN7195.2 September 22, 2010 EL5393A Electrical Specifications VS+ = +5V, VS- = -5V, RF = 750Ω for AV = 1, RF = 375Ω for AV = 2, RL = 150Ω, TA = 25°C unless otherwise specified. (Continued) PARAMETER DESCRIPTION CONDITIONS MIN TYP 75 PSRR Power Supply Rejection Ratio DC, VS = ±4.75V to ±5.25V 55 -IPSR - Input Current Power Supply Rejection DC, VS = ±4.75V to ±5.25V -2 MAX UNIT dB 2 µA/V ENABLE tEN Enable Time 40 ns tDIS Disable Time 600 ns IIHCE CE Pin Input High Current CE = VS+ 0.8 6 µA IILCE CE Pin Input Low Current CE = VS- 0 -0.1 µA VIHCE CE Input High Voltage for Power-down VILCE CE Input Low Voltage for Power-down VS+ -1 V VS+ -3 V NOTE: 1. Standard NTSC test, AC signal amplitude = 286mVP-P, f = 3.58MHz. 3 FN7195.2 September 22, 2010 EL5393A Typical Performance Curves Non-Inverting Frequency Response (Gain) Non-Inverting Frequency Response (Phase) 90 AV=1 2 AV=1 0 AV=2 AV=2 Phase (°) Normalized Magnitude (dB) 6 -2 AV=5 -6 -90 AV=5 -180 AV=10 AV=10 -10 -270 -14 1M RF=750Ω RL=150Ω 10M 100M -360 1M 1G RF=750Ω RL=150Ω 10M Frequency (Hz) Inverting Frequency Response (Gain) 90 AV=-1 2 AV=-2 AV=-1 0 Phase (°) Normalized Magnitude (dB) 1G Inverting Frequency Response (Phase) 6 -2 AV=-3 -6 -10 -90 AV=-2 AV=-3 -180 -270 RF=500Ω RL=150Ω -14 1M 10M 100M -360 1M 1G RF=500Ω RL=150Ω 10M Frequency (Hz) 100M 1G Frequency (Hz) Frequency Response for Various CIN- Frequency Response for Various RL 6 6 2pF added 1pF added 2 -2 0pF added -6 A =2 V RF=500Ω RL=150Ω -10 1M 10M 100M Frequency (Hz) 4 1G Normalized Magnitude (dB) 10 Normalized Magnitude (dB) 100M Frequency (Hz) 2 RL=100Ω -2 RL=500Ω RL=150Ω -6 -10 -14 1M AV=2 RF=500Ω 10M 100M 1G Frequency (Hz) FN7195.2 September 22, 2010 EL5393A Typical Performance Curves (Continued) Frequency Response for Various CL AV=2 RL=150Ω RF=RG=500Ω 10 Frequency Response for Various RF 6 33pF Normalized Magnitude (dB) Normalized Magnitude (dB) 14 22pF 6 15pF 2 8pF -2 340Ω 620Ω -2 750Ω -6 1.2kΩ -10 0pF -6 1M 10M 100M -14 1M 1G AV=2 RG=RF RL=150Ω 10M Frequency (Hz) Group Delay vs Frequency 6 Delay (ns) Normalized Magnitude (dB) 3 AV=2 RF=500Ω 2 1.5 AV=1 RF=750Ω 1 0.5 0 1M 10M 1G 100M Frequency Response for Various Common-Mode Input Voltages VCM=3V -2 VCM=-3V -6 -10 -14 1M 1G VCM=0V 2 AV=2 RF=500Ω RL=150Ω 10M Frequency (Hz) 100M 1G Frequency (Hz) Transimpedance (ROL) vs Frequency PSRR and CMRR vs Frequency 10M 20 Phase 0 1M PSRR+ 100k -180 10k -270 Gain 1k PSRR/CMRR (dB) 0 -90 Phase (°) Magnitude (Ω) 100M Frequency (Hz) 3.5 2.5 475Ω 2 -20 PSRR-40 CMRR -60 -360 100 1k 10k 100k 1M 10M Frequency (Hz) 5 100M 1G -80 10k 100k 1M 10M Frequency (Hz) 100M 1G FN7195.2 September 22, 2010 EL5393A Typical Performance Curves -3dB Bandwidth vs Supply Voltage for NonInverting Gains RF=750Ω RL=150Ω -3dB Bandwidth (MHz) 350 250 -3dB Bandwidth vs Supply Voltage for Inverting Gains AV=1 -3dB Bandwidth (MHz) 400 (Continued) 300 250 200 AV=2 150 AV=5 100 50 200 AV=-1 150 AV=-2 100 AV=-5 50 RF=500Ω RL=150Ω AV=10 0 5 6 7 8 9 0 10 5 6 Total Supply Voltage (V) Peaking vs Supply Voltage for Non-Inverting Gains 4 2.5 2 1.5 1.5 AV=-1 1 AV=2 1 AV=-2 0.5 0 5 AV=1 6 7 8 9 0 5 10 RF=750Ω RL=150Ω AV=1 300 200 AV=2 100 AV=5 0 -40 250 -3dB Bandwidth (MHz) -3dB Bandwidth (MHz) -3dB Bandwidth vs Temperature for Non-Inverting Gains 400 AV=10 10 60 110 Ambient Temperature (°C) 6 6 7 8 9 10 Total Supply Voltage (V) Total Supply Voltage (V) 500 10 RF=500Ω RL=150Ω 2 AV=1 0.5 9 Peaking vs Supply Voltage for Inverting Gains Peaking (dB) Peaking (dB) 3 8 2.5 RF=750Ω RL=150Ω 3.5 7 Total Supply Voltage (V) 160 -3dB Bandwidth vs Temperature for Inverting Gains 200 AV=-1 AV=-2 150 100 AV=-5 50 0 -40 RF=500Ω RL=150Ω 10 60 110 160 Ambient Temperature (°C) FN7195.2 September 22, 2010 EL5393A Typical Performance Curves (Continued) Peaking vs Temperature 2.5 Voltage and Current Noise vs Frequency 1k RL=150Ω Voltage Noise (nV/√Hz) Current Noise (pA/√Hz) 2 Peaking (dB) AV=1 1.5 1 0.5 AV=-1 0 -0.5 -40 10 60 110 100 i n+ i n- 10 en 1 100 160 1k Ambient Temperature (°C) 10 10 8 1 0.1 0.01 0.001 10M 6 4 2 0 100 1k 10k 100k 1M 10M Frequency (Hz) 100M 1G 0 2nd and 3rd Harmonic Distortion vs Frequency -20 25 AV=+2 VOUT=2VP-P RL=100Ω -30 Input Power Intercept (dBm) Harmonic Distortion (dBc) 1M Supply Current vs Supply Voltage 100 Supply Current (mA) Output Impedance (Ω) Closed Loop Output Impedance vs Frequency 10k 100k Frequency (Hz) -40 2nd Order Distortion -50 -60 3rd Order Distortion -70 -80 -90 1 10 Frequency (MHz) 7 100 2 4 6 8 Supply Voltage (V) 10 12 Two-Tone 3rd Order Input Referred Intermodulation Intercept (IIP3) 20 AV=+2 RL=150Ω 15 10 5 0 -5 -10 10 AV=+2 RL=100Ω 100 Frequency (MHz) FN7195.2 September 22, 2010 EL5393A Typical Performance Curves Differential Gain/Phase vs DC Input Voltage at 3.58MHz AV=2 RF=RG=500Ω RL=150Ω 0.02 dG (%) or dP (°) 0.01 0.04 dP AV=1 RF=750Ω RL=500Ω 0.02 0 dG -0.01 -0.02 -0.01 -0.02 -0.03 0 0.5 dG 0 -0.04 -0.5 -0.04 -1 1 dP 0.01 -0.03 -0.05 -1 Differential Gain/Phase vs DC Input Voltage at 3.58MHz 0.03 dG (%) or dP (°) 0.03 (Continued) -0.5 DC Input Voltage Output Voltage Swing vs Frequency THD