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AD9100 bảng dữ liệu(PDF) 2 Page - Analog Devices |
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AD9100 bảng dữ liệu(HTML) 2 Page - Analog Devices |
2 / 12 page REV. B –2– AD9100–SPECIFICATIONS ELECTRICAL CHARACTERISTICS Test AD9100JD/AD/SD 1 Parameter Conditions Temp Level Min Typ Max Units DC ACCURACY Gain ∆V IN = 2 V Full VI 0.989 0.994 V/V Offset VIN = 0 V Full VI –5 ±1+5 mV Output Resistance 25 °C V 0.4 Ω Output Drive Capability Full VI ±40 ±60 mA PSRR ∆V S = 0.5 V p-p Full VI 48 55 dB Pedestal Sensitivity to Supply ∆V S = 0.5 V p-p Full VI 0.9 3 mV/V ANALOG INPUT/OUTPUT Output Voltage Range Full VI +2 ±2.2 –2 V Input Bias Current 25 °CVI –8 ±3+8 µA Full VI –16 +16 µA Input Overdrive Current 2 VIN = ± 4 V; RIN = 50 Ω 25 °CV ±22 mA Input Capacitance 25 °C V 1.2 pF Input Resistance 25 °C, T MAX VI 350 800 k Ω TMIN VI 200 k Ω CLOCK/ CLOCK INPUTS Input Bias Current CL/ CL = –1.0 V Full VI 4 5 mA Input Low Voltage (VIL) Full VI –1.8 –1.5 V Input High Voltage (VIH) Full VI –1.0 –0.8 V TRACK MODE DYNAMICS Bandwidth (–3 dB) VOUT ≤ 0.4 V p-p Full IV 150 250 MHz Slew Rate 4 V Step 25 °C IV 550 850 V/ µs 4 V Step Full IV 500 V/ µs Overdrive Recovery Time 2 (to 0.1%) VIN = ± 4 V to 0 V 25 °CV 21 ns 2nd Harm. Dist. (20 MHz, 2 V p-p) Full V –65 dBc 3rd Harm. Dist. (20 MHz, 2 V p-p) Full V –75 dBc Integrated Output Noise (1-200 MHz) 25 °CV 45 µV RMS Spectral Noise @ 10 MHz 25 °C V 3.3 nV/ √Hz HOLD MODE DYNAMICS Worst Harmonic (2.3 MHz, 30 MSPS) VOUT = 2 V p-p 25 °C V –83 dBfs Worst Harmonic (12.1 MHz, 30 MSPS) VOUT = 2 V p-p 25 °C IV –80 –72 dBfs Worst Harmonic (12.1 MHz, 30 MSPS) VOUT = 2 V p-p TMAX IV –70 dBfs Worst Harmonic (12.1 MHz, 30 MSPS) VOUT = 2 V p-p TMIN IV –77 –68 dBfs Worst Harmonic (19.7 MHz, 30 MSPS) VOUT = 2 V p-p 25 °C V –74 dBfs Hold Noise 3 25 °C V 300 tH V/s rms Droop Rate 4 VIN = 0 V 25 °CVI 1 10 ±mV/µs TMIN VI 7 40 ±mV/µs TMAX VI 5 30 ±mV/µs Feedthrough Rejection (20 MHz) VIN = 2 V p-p Full V 83 dB TRACK-TO-HOLD SWITCHING Aperture Delay 25 °C V +800 ps Aperture Jitter 25 °CV <1ps Pedestal Offset VIN = 0 V 25 °CVI –8 ±1+8 mV Full VI –10 +10 mV Transient Amplitude VIN = 0 V Full V ±6mV Settling Time to 1 mV Full IV 7 10 ns Glitch Product VIN = 0 V 25 °C V 15 pV-s HOLD-TO-TRACK SWITCHING Acquisition Time to 0.1% 2 V Step 25 °CV 13 ns Acquisition Time to 0.01% 2 V Step Full IV 16 23 ns Acquisition Time to 0.01% 4 V Step 25 °CV 20 ns POWER SUPPLY Power Dissipation Full VI 1.05 1.25 W +VS Current Full VI 96 118 mA –VS Current Full VI 116 132 mA NOTES 1AD9100JD: 0 °C to +70°C. AD9100AD: –40°C to +85°C. AD9100SD: –55°C to +125°C. DIP θ JA = 38°C/W; this is valid with the device mounted flush to a grounded 2 oz. copper clad board with 16 sq. inches of surface area and no air flow. 2The input to the AD9100 is internally clamped at ± 2.3 V. The internal input series resistance is nominally 50 Ω. 3Hold mode noise is proportional to the length of time a signal is held. For example, if the hold time (t H) is 20 ns, the accumulated noise is typically 6 µV (300 V/s 20 ns). This value must be combined with the track mode noise to obtain total noise. 4Min and max droop rates are based on the military temperature range (–55 °C to +125°C). Refer to the “Droop Rate vs Temperature” chart for min/max limits over the commercial and industrial ranges. Specifications subject to change without notice. (unless otherwise noted, +VS = +5 V; –VS = –5.2 V; RLOAD = 100 ; RIN = 50 ) |
Số phần tương tự - AD9100 |
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Mô tả tương tự - AD9100 |
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