Datasheet AD8012 (Analog Devices) - 4

AD8012 SINGLE SUPPLY (@ TA = 25 C, VS = +5 V, G = +2, RL = 100 , RF = RG = 750 , unless otherwise noted.) Parameter Conditions Min Typ Max Unit
DYNAMIC PERFORMANCE –3 dB Small Signal Bandwidth G = +1, VOUT < 0.4 V p-p, RL = 1 kΩ 220 300 MHz G = +2, VOUT < 0.4 V p-p, RL = 1 kΩ 90 140 MHz G = +2, VOUT < 0.4 V p-p, RL = 100 Ω 85 MHz 0.1 dB Bandwidth VOUT < 0.4 V p-p, RL = 1 kΩ/100 Ω 43/24 MHz Large Signal Bandwidth VOUT = 2 V p-p 60 MHz Slew Rate VOUT = 3 V p-p 1,200 V/µs Rise and Fall Time VOUT = 2 V p-p 2 ns Settling Time 0.1%, VOUT = 2 V p-p 25 ns 0.02%, VOUT = 2 V p-p 40 ns Overdrive Recovery 2⫻ Overdrive 60 ns NOISE/HARMONIC PERFORMANCE Distortion VOUT = 2 V p-p, G = +2 Second Harmonic 500 kHz, RL = 1 kΩ/100 Ω –87/–71 dBc 5 MHz, RL = 1 kΩ/100 Ω –77/–61 dBc Third Harmonic 500 kHz, RL = 1 kΩ/100 Ω –89/–72 dBc 5 MHz, RL = 1 kΩ/100 Ω –78/–52 dBc Output IP3 500 kHz, RL = 1 kΩ/100 Ω 30/40 dBm IMD 500 kHz, RL = 1 kΩ/100 Ω –77/–80 dBc Crosstalk 5 MHz, RL = 100 Ω –70 dB Input Voltage Noise f = 10 kHz 2.5 nV/√Hz Input Current Noise f = 10 kHz, +Input, –Input 15 pA/√Hz Black Level Clamped to +2 V, f = 3.58 MHz Differential Gain RL = 150 Ω/1 kΩ 0.03/0.03 % Differential Phase RL = 150 Ω/1 kΩ 0.4/0.08 Degrees DC PERFORMANCE Input Offset Voltage ±1 ±3 mV TMIN–TMAX ±4 mV Open-Loop Transimpedance VOUT = 2 V p-p, RL = 100 Ω 200 400 kΩ TMIN–TMAX 150 kΩ INPUT CHARACTERISTICS Input Resistance +Input 450 kΩ Input Capacitance +Input 2.3 pF Input Bias Current +Input, –Input ±3 ±12 µA +Input, –Input, T ± MIN–TMAX 15 µA Common-Mode Rejection Ratio VCM = 1.5 V to 3.5 V –56 –60 dB Input Common-Mode Voltage Range 1.5 to 3.5 1.2 to 3.8 V OUTPUT CHARACTERISTICS Output Resistance G = +2 0.1 Ω Output Voltage Swing 1 to 4 0.9 to 4.2 V Output Current TMIN–TMAX 50 100 mA Short-Circuit Current 500 mA POWER SUPPLY Supply Current/Amp 1.55 1.75 mA TMIN–TMAX 1.85 mA Operating Range Single Supply 3 12 V Power Supply Rejection Ratio –58 –60 dB Specifications subject to change without notice. REV. B –3– Document Outline FEATURES APPLICATIONS PRODUCT DESCRIPTION FUNCTIONAL BLOCK DIAGRAM SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY MAXIMUM POWER DISSIPATION Test Circuits ABSOLUTE MAXIMUM RATINGS ORDERING GUIDE Typical Performance Characteristics THEORY OF OPERATION DC GAIN CHARACTERISTICS APPLICATIONS Line Driving for HDSL Choosing the Appropriate Turns Ratio for the Transformer LAYOUT CONSIDERATIONS OUTLINE DIMENSIONS Revision History