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| BA9741F-E2资料 | |
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BA9741F-E2 PDF Download |
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File Size : 116 KB
Manufacturer:ROHM Description: Operating temperature range is C40C to +85C. Guaranteed by design. Sample tested to ensure compliance. 3ICP is internally modified to maintain constant loop gain over the frequency range. 4TA = 25C; AVDD = DVDD = VVCO = 3.3 V. 5Unless otherwise stated, these characteristics are guaranteed for VCO core power = 5 mA. L1, L2 = 270 nH, 470 Ω resistors to GND in parallel with L1, L2. 6Jumping from 88 MHz to 108 MHz. PFD frequency = 200 kHz; loop bandwidth = 10 kHz. 7For more detail on using tuned loads, see Output Matching section. 8Using 50 Ω resistors to VVCO, into a 50 Ω load. 9The noise of the VCO is measured in open-loop conditions. 10The synthesizer phase noise floor is estimated by measuring the in-band phase noise at the output of the VCO and subtracting 20 log N (where N is the N divider value). The phase noise figure of merit subtracts 10 log (PFD frequency). 11The phase noise is measured with the EVAL-ADF4360-xEB1 Evaluation Board and the HP 8562E Spectrum Analyzer. The Spectrum Analyzer provides the REFIN for the synthesizer; offset frequency = 1 kHz. 12fREFIN = 10 MHz; fPFD = 200 kHz; N = 1000; Loop B/W = 10 kHz. 13fREFIN = 10 MHz; fPFD = 1 MHz; N = 120; Loop B/W = 100 kHz. 14The spurious signals are measured with the EVAL-ADF4360-xEB1 Evaluation Board and the HP 8562E Spectrum Analyzer. The Spectrum Analyzer provides the REFIN for the synthesizer; fREFOUT = 10 MHz @ 0 dBm. |
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型 号:BA9741F-E2 厂 家:ROHM 封 装:SOP16 批 号:02/03/04+ 数 量:7699 说 明:原装正品,长期稳定供应 |
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运 费: 所在地: 新旧程度: |
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| 联系人:林小姐 |
| 电 话:086-755-23815997 |
| 手 机:13632589437 |
| QQ:1097182423,2851921558 |
| MSN: |
| 传 真:0755-23815984 |
| EMail:joylin@hongbotong.com |
| 公司地址: 深圳市福田区深南中路3006号佳和大厦B座2007室 |