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| LF8731资料 | |
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LF8731 PDF Download |
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File Size : 116 KB
Manufacturer:DELTA Description:8.5 V Supply Voltage Voltage Regulator for Stable Operating Conditions Microprocessor-controlled Via a Simple Two-wire Bus Two Addresses Selectable Gain-controlled RF Amplifier with Two Inputs, Selectable Via a Simple Two-wire Bus Control Balanced RF Amplifier Inputs Gain-controlled RF Mixer Four-pin Voltage-controlled Oscillator SAW Filter Driver with Differential Low-impedance Output AGC Voltage Generation for RF Section, Available at Charge-pump Output (Can Also Be Used to Control a PIN Diode Attenuator) Gain-controlled IF Amplifier Balanced IF Amplifier Inputs Selectable Gain-controlled IF Mixer Single-ended IF Output AGC Voltage Generation for IF Section, Available at Charge-pump Output Separate Differential Input for the IF AGC Block All AGC Time Constants Adjustable AGC Thresholds Programmable Via a Simple Two-wire Bus Three AGC Charge Pump Currents Selectable (Zero, Low, High) Reference Oscillator Programmable 9-bit Reference Divider Programmable 15-bit Counter 1:2048 to 1:32767 Effectively Tristate Phase Detector with Programmable Charge Pump Superior Phase-noise Performance Deactivation of Tuning Output Programmable Three Switching Outputs (Open Collector) Three D/A Converters (Resolution: 8 Bits) Lock Status Indication (Open Collector) |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：LF8731 厂 家：DELTA 封 装：SOP 批 号：08+ 数 量：5350 说 明：绝对原厂原装现货热卖！！ |
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运 费： 所在地：深圳 新旧程度： |
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| 联系人：陈小姐 |
| 电 话：0755-83605789 |
| 手 机：13428979109 |
| QQ：656259901,307704921 |
| MSN：chenqiongxia18@126.com |
| 传 真：0755-23816523 |
| EMail：656259901@qq.com |
| 公司地址： 广东深圳市福田区华强北（振华路）赛格高科德电子市场A1848室 |
