Datasheet AD10200 (Analog Devices) - 4

AD10200 Test MIL Parameter Temp Level Subgroup Min Typ Max Unit
DYNAMIC PERFORMANCE (Continued) Signal-to-Noise Ratio (SINAD)8 (With Harmonics) fIN = 10 MHz 25°C V 66 dBFS Full V 63 dBFS fIN = 41 MHz 25°C I 4 63 65.5 dBFS Full II 5, 6 60.5 63 dBFS fIN = 71 MHz 25°C I 4 61 63.5 dBFS Full II 5, 6 57 60 dBFS fIN = 121 MHz 25°C I 4 56 58.5 dBFS Full II 5, 6 53 55 dBFS Spurious Free Dynamic Range9 fIN = 10 MHz 25°C V 81 dBFS Full V 70 dBFS fIN = 41 MHz 25°C I 4 73 81 dBFS Full II 5, 6 67.5 dBFS fIN = 71 MHz 25°C I 4 67 74 dBFS Full II 5, 6 60 dBFS fIN = 121 MHz 25°C I 4 61 65 dBFS Full II 5, 6 55.5 58 dBFS Two-Tone Intermodulation Distortion10 (IMD) fIN = 10 MHz; fIN = 12 MHz 25°C V 86 dBc Full V 81 dBc fIN = 71 MHz; fIN = 72 MHz 25°C V 70 dBc Full V 65 dBc fIN = 121 MHz; fIN = 122 MHz 25°C I 4 55.5 62 dBc Full II 5, 6 53 57 dBc Channel-to-Channel Isolation11 fIN = 121 MHz Full IV 12 80 85 dB NOTES 1All ac specifications tested by driving ENCODE and ENCODE differentially. 2Gain Error measured at 2.5 MHz. 3Input VSWR guaranteed 10 MHz to 200 MHz. 4tV and tPD are measured from the transition points of the ENCODE input to the 50%/50% levels of the digital outputs swing. The digital output load during test is not to exceed an ac load of 10 pF or a dc current of ± 40 mA. 5Supply voltages should remain stable within ± 5% for normal operation. 6Power dissipation measured with encode at rated speed and 0 dBm analog input. 7Analog Input signal power at –1 dBFS; signal-to-noise ratio (SNR) is the ratio of signal level to total noise (first 5 harmonic removed). Encode = 105 MSPS. SNR is reported in dBFS, related back to converter full scale. 8Analog Input signal power at –1 dBFS; signal-to-noise and distortion (SINAD) is the ratio of signal level to total noise + harmonics. Encode = 105 MSPS. SINAD is reported in dBFS, related back to converter full scale. 9Analog Input signal equal –1 dBFS; SFDR is ratio of converter full scale to worst spur. 10Both input tones at –7 dBFS; two tone intermodulation distortion (IMD) rejection is the ratio of either tone to the worst third order intermod product. f1 = x MHz ±

100 kHz, f2 = x MHz ±

100 kHz. 11Channel-to-Channel isolation tested with A Channel/50 Ω terminated (AINA2) grounded and a full-scale signal applied to B Channel (AINB2). Specifications subject to change without notice. REV. B –3–