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ADS5220IRGZR bảng dữ liệu(PDF) 2 Page - Burr-Brown (TI) |
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ADS5220IRGZR bảng dữ liệu(HTML) 2 Page - Burr-Brown (TI) |
2 / 20 page ADS5220 2 SBAS261A www.ti.com SPECIFIED PACKAGE TEMPERATURE PACKAGE ORDERING TRANSPORT PRODUCT PACKAGE-LEAD DESIGNATOR(1) RANGE MARKING NUMBER MEDIA, QUANTITY ADS5220 TQFP-48 PFB –40 °C to +85°C ADS5220PFB ADS5220PFBT Tape and Reel, 250 " " " " " ADS5220IPFBR Tape and Reel, 2000 ADS5220 QFN-48(2) RGZ –40 °C to +85°C ADS5220RGZ ADS5220RGZ Rails, 52 " " " " " ADS5220IRGZR Tape and Reel, 1000 NOTE: (1) For the most current specifications and package information, refer to our web site at www.ti.com. (2) This package available Q2 2004. ADS5220 PARAMETER CONDITIONS MIN TYP MAX UNITS ELECTROSTATIC DISCHARGE SENSITIVITY This integrated circuit can be damaged by ESD. Texas Instru- ments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. AVDD, DVDD, VDRV ........................................................................... +3.8V Analog Input ............................................................. –0.3V to (+VS + 0.3V) Logic Input ............................................................... –0.3V to (+VS + 0.3V) Case Temperature ......................................................................... +100 °C Junction Temperature .................................................................... +150 °C Storage Temperature ..................................................................... +150 °C NOTE: (1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. ABSOLUTE MAXIMUM RATINGS(1) PACKAGE/ORDERING INFORMATION ELECTRICAL CHARACTERISTICS: AVDD = 3.3V TMIN = –40°C, TMAX = +85°C, typical values are at TA = +25°C, sampling rate = 40MSPS, 50% clock duty cycle, AVDD = 3.3V, DVDD = 3.3, VDRV = 2.5V, –1dBFS, DCA off, internal reference voltage, and 2VPP differential input, unless otherwise noted. RESOLUTION 12 Tested Bits SPECIFIED TEMPERATURE RANGE Ambient Air –40 to +85 °C ANALOG INPUT Single-Ended Input Range 2VPP 0.5 2.5 V Optional Single-Ended Input Range 1VPP 12 V Differential Input Range 2VPP 12 V Analog Input Bias Current 1 µA Input Impedance Static, No Clock 1.25 || 5 M Ω || pF Analog Input Bandwidth –3dBFS Input 300 MHz CONVERSION CHARACTERISTICS Sample Rate 1M 40M Samples/s Data Latency 5 Clock Cycle Clock Duty Cycle Mode Select Enabled 35 to 65 % DYNAMIC CHARACTERISTICS Differential Linearity Error (largest code error) f = 2.4MHz ±0.3 ±0.75 LSB f = 9.7MHz ±0.35 LSB No Missing Codes Tested Integral Nonlinearity Error, f = 2.4MHz ±0.7 ±1.5 LSBs Spurious-Free Dynamic Range(1) Referred to Full-Scale f = 2.4MHz 88 dBFS(2) f = 9.7MHz 83 88 dBFS f = 19.8MHz 76 dBFS 2-Tone Intermodulation Distortion(3) f = 9.5MHz and 10.5MHz (–7dB each tone) 86.3 dBc Signal-to-Noise Ratio (SNR) Referred to Full-Scale f = 2.4MHz 70 dBFS f = 9.7MHz 68.5 70 dBFS f = 19.8MHz 69 dBFS Signal-to-(Noise + Distortion) (SINAD) Referred to Full-Scale f = 2.4MHz 69 dBFS f = 9.7MHz 68 69 dBFS f = 19.8MHz 68 dBFS Effective Number of Bits(4), f = 2.4MHz 11.2 Bits Output Noise Input Tied to Common-Mode 0.3 LSBrms Aperture Delay Time 3ns Aperture Jitter 1.2 ps rms Over-Voltage Recovery Time 1.0 Clock Cycle Full-Scale Step Acquisition Time 5ns |
Số phần tương tự - ADS5220IRGZR |
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Mô tả tương tự - ADS5220IRGZR |
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