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AD603-EB 数据表(PDF) 2 Page - Analog Devices |
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AD603-EB 数据表(HTML) 2 Page - Analog Devices |
2 / 14 page AD603–SPECIFICATIONS REV. C –2– Model AD603 Parameter Conditions Min Typ Max Unit INPUT CHARACTERISTICS Input Resistance Pins 3 to 4 97 100 103 Ω Input Capacitance 2pF Input Noise Spectral Density 1 Input Short Circuited 1.3 nV/ √Hz Noise Figure f = 10 MHz, Gain = max, RS = 10 Ω 8.8 dB 1 dB Compression Point f = 10 MHz, Gain = max, RS = 10 Ω –11 dBm Peak Input Voltage ±1.4 ±2V OUTPUT CHARACTERISTICS –3 dB Bandwidth VOUT = 100 mV rms 90 MHz Slew Rate RL ≥ 500 Ω 275 V/ µs Peak Output 2 RL ≥ 500 Ω± 2.5 ±3.0 V Output Impedance f ≤ 10 MHz 2 Ω Output Short-Circuit Current 50 mA Group Delay Change vs. Gain f = 3 MHz; Full Gain Range ±2ns Group Delay Change vs. Frequency VG = 0 V; f = 1 MHz to 10 MHz ±2ns Differential Gain 0.2 % Differential Phase 0.2 Degree Total Harmonic Distortion f = 10 MHz, VOUT = 1 V rms –60 dBc 3rd Order Intercept f = 40 MHz, Gain = max, RS = 50 Ω 15 dBm ACCURACY Gain Accuracy –500 mV ≤ V G ≤ +500 mV ±0.5 1 dB TMIN to TMAX ±1.5 dB Output Offset Voltage 3 VG = 0 V 20 mV TMIN to TMAX 30 mV Output Offset Variation vs. VG –500 mV ≤ V G ≤ +500 mV 20 mV TMIN to TMAX 30 mV GAIN CONTROL INTERFACE Gain Scaling Factor 39.4 40 40.6 dB/V TMIN to TMAX 38 42 dB/V GNEG, GPOS Voltage Range 4 –1.2 +2.0 V Input Bias Current 200 nA Input Offset Current 10 nA Differential Input Resistance Pins 1 to 2 50 M Ω Response Rate Full 40 dB Gain Change 40 dB/ µs POWER SUPPLY Specified Operating Range ±4.75 ±6.3 V Quiescent Current 12.5 17 mA TMIN to TMAX 20 mA NOTES 1Typical open or short-circuited input; noise is lower when system is set to maximum gain and input is short-circuited. This figure includes the effects of both voltage and current noise sources. 2Using resistive loads of 500 Ω or greater, or with the addition of a 1 kΩ pull-down resistor when driving lower loads. 3The dc gain of the main amplifier in the AD603 is ×35.7; thus, an input offset of 100 µV becomes a 3.57 mV output offset. 4GNEG and GPOS, gain control, voltage range is guaranteed to be within the range of – V S + 4.2 V to +VS – 3.4 V over the full temperature range of –40 °C to +85°C. Specifications shown in boldface are tested on all production units at final electrical test. Results from those tests are used to calculate outgoing quality levels. All min and max specifications are guaranteed, although only those shown in boldface are tested on all production units. Specifications subject to change without notice. (@ TA = +25 C, VS = 5 V, –500 mV ≤ V G ≤ +500 mV, GNEG = 0 V, –10 dB to +30 dB Gain Range, RL = 500 , and CL = 5 pF, unless otherwise noted.) |
类似零件编号 - AD603-EB |
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类似说明 - AD603-EB |
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