No | Part number | Description ( Function ) | Manufacturers | |
3 | RDA1846 | SINGLE CHIP TRANSCEIVER RDA1846 SINGLE CHIP TRANSCEIVER FOR WALKIE TALKIE 1. General Description GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 RFIN Rev.1.2–Dec.2009 The RDA1846 is a highly integrated single-chip transceiver for Walkie Talkie applications. It totally realizes the translation from RF carrier to voice in the RX path and from voice to RF carrier in the TX path, requiring only one micro co |
RDA |
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2 | RDA1846 | Programming Guide RDA1846 RDA1846 P rogramming G uide The information contained herein is the exclusive property of RDA and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of RDA. 1 Free Datasheet http:// RDA1846 Contents Document overview ............................................................................... |
RDA |
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1 | RDA1846S | SINGLE CHIP TRANSCEIVER |
RDA |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |