Datasheet AD815 (Analog Devices) - 2

AD815–SPECIFICATIONS (@ TA = +25
ⴗ
C, VS =
ⴞ
15 V dc, RFB = 1 k
⍀
and RLOAD = 100
⍀
unless otherwise noted) AD815A Model Conditions VS Min Typ Max Units
DYNAMIC PERFORMANCE Small Signal Bandwidth (–3 dB) G = +1 ±15 100 120 MHz G = +1 ± 5 90 110 MHz Bandwidth (0.1 dB) G = +2 ±15 40 MHz G = +2 ± 5 10 MHz Differential Slew Rate VOUT = 20 V p-p, G = +2 ±15 800 900 V/µs Settling Time to 0.1% 10 V Step, G = +2 ±15 70 ns NOISE/HARMONIC PERFORMANCE Total Harmonic Distortion f = 1 MHz, RLOAD = 200 Ω, VOUT = 40 V p-p ± 15 –66 dBc Input Voltage Noise f = 10 kHz, G = +2 (Single Ended) ±5, ±15 1.85 nV/√Hz Input Current Noise (+IIN) f = 10 kHz, G = +2 ±5, ±15 1.8 pA/√Hz Input Current Noise (–IIN) f = 10 kHz, G = +2 ±5, ±15 19 pA/√Hz Differential Gain Error NTSC, G = +2, RLOAD = 25 Ω ±15 0.05 % Differential Phase Error NTSC, G = +2, RLOAD = 25 Ω ±15 0.45 Degrees DC PERFORMANCE Input Offset Voltage ± 5 5 8 mV ±15 10 15 mV TMIN – TMAX 30 mV Input Offset Voltage Drift 20 µV/°C Differential Offset Voltage ± 5 0.5 2 mV ±15 0.5 4 mV TMIN – TMAX 5 mV Differential Offset Voltage Drift 10 µV/°C –Input Bias Current ±5, ±15 10 90 µA TMIN – TMAX 150 µA +Input Bias Current ±5, ±15 2 5 µA TMIN – TMAX 5 µA Differential Input Bias Current ±5, ±15 10 75 µA TMIN – TMAX 100 µA Open-Loop Transresistance ±5, ±15 1.0 5.0 MΩ TMIN – TMAX 0.5 MΩ INPUT CHARACTERISTICS Differential Input Resistance +Input ±15 7 MΩ –Input 15 Ω Differential Input Capacitance ±15 1.4 pF Input Common-Mode Voltage Range ±15 13.5 ± V ± 5 3.5 ± V Common-Mode Rejection Ratio T ± MIN – TMAX 5, ± 15 57 65 dB Differential Common-Mode Rejection Ratio T ± MIN – TMAX 5, ± 15 80 100 dB OUTPUT CHARACTERISTICS Voltage Swing Single Ended, RLOAD = 25 Ω ±15 11.0 11.7 ± V ± 5 1.1 1.8 ± V Differential, RLOAD = 50 Ω ±15 21 23 ± V T ± MIN – TMAX 15 22.5 24.5 ± V Output Current1 RB-24 RLOAD = 10 Ω ±15 400 500 mA Short Circuit Current ±15 1.0 A Output Resistance ±15 13 Ω MATCHING CHARACTERISTICS Crosstalk f = 1 MHz ±15 –65 dB POWER SUPPLY Operating Range2 T ± MIN – TMAX 18 V Quiescent Current ± 5 23 30 mA ±15 30 40 mA T ± MIN – TMAX 5 40 mA ±15 55 mA Power Supply Rejection Ratio T ± MIN – TMAX 5, ± 15 –55 –66 dB NOTES 1Output current is limited in the 24-lead SOIC package to the maximum power dissipation. See absolute maximum ratings and derating curves. 2Observe derating curves for maximum junction temperature. Specifications subject to change without notice. –2– REV. D Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION MAXIMUM POWER DISSIPATION Typical Performance Characteristics THEORY OF OPERATION Choice of Feedback and Gain Resistors PRINTED CIRCUIT BOARD LAYOUT CONSIDERATIONS POWER SUPPLY BYPASSING DC ERRORS AND NOISE POWER CONSIDERATIONS Other Power Considerations Parallel Operation Differential Operation Creating Differential Signals Direct Single-Ended-to-Differential Conversion Twelve Channel Video Distribution Amplifier OUTLINE DIMENSIONS Ordering Guide Revision History