Overview
The ADL5521ACPZ-R7 is a RF Amplifier made by Analog Devices in a LFCSP-8(3x3) package with 9 pins. 0.8dB 20.8dB 21.8dBm 3V~5V 400MHz~4GHz 60mA Low-power mode、Bias control circuit LFCSP-8(3x3) Low Noise Amplifiers (LNA) - RF ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ADL5521ACPZ-R7, from EasyEDA) and its footprint (EasyEDA_Cloud:LFCSP-8_L3.0-W3.0-P0.50-BL-EP-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C657768).
Symbol
Footprint
Parameters
7- Current - Supply
- 60mA
- Features
- Low-power mode, Bias control circuit
- Frequency Range
- 400MHz~4GHz
- Gain
- 20.8dB
- Noise Figure
- 0.8dB
- P1dB
- 21.8dBm
- Voltage - Supply
- 3V~5V
Order codes
1- ADL5521ACPZ-R7LCSC C657768
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | VBIAS | Unspecified |
| 2 | RFIN | Unspecified |
| 3 | NIC | Unspecified |
| 4 | NIC | Unspecified |
| 5 | NIC | Unspecified |
| 6 | NIC | Unspecified |
| 7 | RFOUT | Unspecified |
| 8 | VPOS | Unspecified |
| 9 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the ADL5521ACPZ-R7?
Yes. The symbol is EasyEDA_Cloud:ADL5521ACPZ-R7 and the footprint EasyEDA_Cloud:LFCSP-8_L3.0-W3.0-P0.50-BL-EP-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADL5521ACPZ-R7?
LFCSP-8(3x3), with 9 pins. Its footprint is drawn on this page.
Where is the ADL5521ACPZ-R7 datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the ADL5521ACPZ-R7?
JLCPCB lists it as part C657768, with 0 in stock; the sellers' links on this page open their listings.
What can replace the ADL5521ACPZ-R7?
Parts like it in the library: the ADL5542ACPZ-R7 by Analog Devices, the ADL5322ACPZ-WP by Analog Devices and the ADL5523ACPZ-R7 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
3
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LFCSP-8-VD(3x3)-10dB -10dB -40℃~+85℃ 20dB 27.9dBm 320mA 45.3dBm 5V 5dB 700MHz~1GHz Linearization design、Bias control circuit LFCSP-8-VD(3x3) RF Amplifiers ROHSAnalog DevicesRF AmplifiersADL5523ACPZ-R7
LFCSP-8(3x3)0.8dB 21.5dB 3V~5V 400MHz~4GHz 60mA LFCSP-8(3x3) RF Amplifiers ROHSAnalog DevicesRF Amplifiers