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| T494资料 | |
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T494 PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:The ATR4258 implements an AM up/down-conversion reception path from the RF input signal to the AM-demodulated audio frequency output signal, and for FM/WB reception a double-conversion reception path from the RF input signal to the FM-demodulated multiplex signal (MPX). A VCO and an LO prescaler for AM are integrated to generate the LO frequency for the 1st mixer. Automatic gain control (AGC) circuits are imple- mented to control the preamplifier and IF stages in the AM and FM reception path. |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：T494 厂 家：TI 封 装：SSOP 批 号： 数 量：989 说 明：全新原装正品,优势库存热卖中! |
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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 |
