Instruction/ maintenance manual of the product ATR7040 Atmel
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Features • Frequency Range 5 GHz to 6 GHz • P out 25 dBm at 5.8 GHz • Gain T ypically 30 dB • P in T ypically 0 dBm • V CC 2.7V to 3.8V • P ower Consumption in P ower -down Mo de T ypicall.
2 4868C–DECT–05/06 ATR7040 Figure 1-1. Block Diagram Bias control RFIN 10 RFOUT/VCC3 2 13 VCTL 15 VCC_CTL VCC1 7 ATR7040 RFOUT/VCC3 3 Matching Matching VCC2 6 14 GND PADDLE GND.
3 4868C–DECT–05/06 ATR7040 2. Pin Configuration Figure 2-1. Pinning QFN16 NC RFOUT/VCC3 RFOUT/VCC3 NC NC NC RFIN NC NC VCC_CTL GND VCTL NC VCC2 VCC1 NC 16 15 14 13 5 6 7 8 1 2 3 4 12 11 10 9 GND on the PADDLE ATR7040 T able 2- 1.
4 4868C–DECT–05/06 ATR7040 Electrostatic sensitive device. Observe precautions for ha ndling. 3. Absolute Maxim um Ratings Stresses beyond those listed under “Absolute Maximum Ratings” may cause per manent damage to the device.
5 4868C–DECT–05/06 ATR7040 7. Application Cir cuit Figure 7-1. Application Circuit 6. Electrical Characteristics Operating conditions: V CC = 3.6V , V ctl = 1.5V , input frequency = 5.8 GHz, input power 0 dBm, pulsed mode, duty cycle 10%, t on = 1 ms , T amb = 25°C, unless otherwise spe cified.
6 4868C–DECT–05/06 ATR7040 8. Diagrams Figure 8-1. Output Power, Efficiency and Supply Cur rents Versus Input Fre quency Figure 8-2. Output Power, Gain, Efficiency and Supply Curr ents Versus Input Power Figure 8-3.
7 4868C–DECT–05/06 ATR7040 10. P acka g e Information 9. Or dering Inf ormation Extended T ype Number P a c kage Remarks A TR7040-PVPG QFN16, 3 × 3 T aped and reeled, MOQ 2000, Pb-free A TR7040-PVQG QFN16, 3 × 3 T aped and reeled, MOQ 8000, Pb-free 1 4 16 0.
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An important point after buying a device Atmel ATR7040 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Atmel ATR7040 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Atmel ATR7040 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Atmel ATR7040 you will learn all the available features of the product, as well as information on its operation. The information that you get Atmel ATR7040 will certainly help you make a decision on the purchase.
If you already are a holder of Atmel ATR7040, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Atmel ATR7040.
However, one of the most important roles played by the user manual is to help in solving problems with Atmel ATR7040. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Atmel ATR7040 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
