el400 Intersil Corporation, el400 Datasheet
el400
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el400 Summary of contents
Page 1
... The EL400's settling to 0.05% in 12ns, low distortion, and ability to drive capacitive loads make it an ideal flash A/D driver. The wide 200MHz bandwidth and extremely linear phase allow unmatched signal fidelity. D/A systems can also benefit from the EL400, especially if linearity and drive levels are important ...
Page 2
... Output Voltage Swing OUTL R Transimpedance OL NOTES: 1. Measured from MIN MAX 2. Common-Mode Input Range for Rated Performance. 2 EL400 Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C Pin Temperature (Soldering, 5 Seconds 300°C Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175°C Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-60°C to +15 0°C Thermal Resistance:T S ± ...
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... P d Differential Gain (Note Differential Phase (Note 2) P VBW -0.1dB Bandwidth (Note 2) NOTES: 1. Noise Tests are Performed from 5MHz to 200MHz. 2. Differential Gain/Phase Tests are R = 100:. For other values EL400 V = ±5V 250 + TEST CONDITIONS ) < ...
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... Typical Performance Curves Non-Inverting Frequency Response Open-Loop Transimpedance Gain and Phase Equivalent Input Noise Settling Time 4 EL400 Inverting Frequency Frequency Response for Response Various R 2-Tone 3rd Order 2nd and 3rd Intermodulation Intercept Harmonic Distortion Power-Supply Common-Mode Rejection Ratio Rejection Ratio Settling Time vs ...
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... Typical Performance Curves Recommended Load Capacitance Differential Gain and Phase (3.58MHz) 5 EL400 (Continued) Pulse Response A Pulse Response Differential Gain and Phase (4.43MHz Differential Gain and Phase (30MHz) ...
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... Applications Information Theory of Operation The EL400 has a unity gain buffer from the non-inverting input to the inverting input. The error signal of the EL400 is a current flowing into (or out of) the inverting input. A very small change in current flowing through the inverting input will cause a large change in the output voltage ...
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... EL400 Offset Adjustment Pin Output offset voltage of the EL400 can be nulled by tying a 10k potentiometer between +V attached to pin 1. A full-range variation of the voltage at pin 1 to ±5V results in an offset voltage adjustment of at least ±10mV. For best settling performance pin 1 should be ...
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... EL400 Macromodel * Revision A. March 1992 * Enhancements include PSRR, CMRR, and Slew Rate Limiting * Connections: +input * | -input * | | +Vsupply * | | | -Vsupply * | | | | output * | | | | | .subckt M400 Input Stage * 1.0 vis vxx 1 48nH iinp 3 0 8µA iinm 2 0 8µA ...
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... EL400 Macromodel (Continued) vxx r10 r11 Models * .model qn npn (is=5e-15 bf=200 tf=0.5nS) .model qp pnp (is=5e-15 bf=200 tf=0.5nS) .model dclamp d(is=1e-30 ibv=0.266 bv=1.3 n=4) .ends All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems. ...