| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,072 pcs
|
1072 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current | |
| Device Operating Current (IDD) | |
| Device Operating Voltage (VDD) | |
| Frequency | |
| Frequency Range | |
| Gain | |
| Input Return Loss (Typical @ 1.1 GHz) | |
| Input Return Loss (Typical @ 1.5 GHz) | |
| Input Return Loss (Typical @ 1.9 GHz) | |
| Input Return Loss (Typical @ 2.5 GHz) | |
| Input Return Loss (Typical @ 4.0 GHz) | |
| Max Input Power (Maximum @ 5 minutes) | |
| Max Input Power (Maximum @ continuous) | |
| Mounting Type | |
| Noise Figure | |
| Noise Figure (Typical @ 1.5 GHz) | |
| Noise Figure (Typical @ 1.9 GHz) | |
| Noise Figure (Typical @ 2.5 GHz) | |
| Noise Figure (Typical @ 4.0 GHz) | |
| Output Ip3 (Typical @ 1.1 GHz) | |
| Output Ip3 (Typical @ 1.5 GHz) | |
| Output Ip3 (Typical @ 1.9 GHz) | |
| Output Ip3 (Typical @ 2.5 GHz) | |
| Output Ip3 (Typical @ 4.0 GHz) | |
| Output Power P1db (Typical @ 1.1 GHz) | |
| Output Power P1db (Typical @ 1.5 GHz) | |
| Output Power P1db (Typical @ 1.9 GHz) | |
| Output Power P1db (Typical @ 2.5 GHz) | |
| Output Power P1db (Typical @ 4.0 GHz) | |
| Output Return Loss (Typical @ 1.1 GHz) | |
| Output Return Loss (Typical @ 1.5 GHz) | |
| Output Return Loss (Typical @ 1.9 GHz) | |
| Output Return Loss (Typical @ 2.5 GHz) | |
| Output Return Loss (Typical @ 4.0 GHz) | |
| P1dB | |
| Package Code | |
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| Voltage | |
| gain (Typical @ 1.5 GHz) | |
| gain (Typical @ 1.9 GHz) | |
| gain (Typical @ 2.5 GHz) | |
| gain (Typical @ 4.0 GHz) |
The Mini-Circuits PMA2-43LN+ is an E-PHEMT based, ultra-low noise MMIC amplifier offering a combination of low noise figure and high IP3, making it suitable for sensitive receiver applications. It operates on a single +5V supply and is well-matched for 50 Ohm systems.
Key electrical specifications include an ultra-low noise figure of 0.46 dB at 1.9 GHz and a high IP3 of +32.9 dBm at 1.9 GHz. The amplifier provides a typical gain of 19.9 dB at 1.9 GHz and a P1dB of +19.9 dBm at 1.9 GHz. The frequency range spans from 1.1 to 4.0 GHz.
This amplifier comes in a tiny 2x2mm 8-lead MCLP package, designed for dense circuit board layouts. It features high maximum input power handling of +22 dBm for 5 minutes and +14 dBm continuously, reducing the need for external limiters. The device operates with a nominal current of 51 mA at a +5V supply.
Applications for the PMA2-43LN+ include base station infrastructure, portable wireless devices, LTE, GPS, GSM, and airborne radar systems. Its ruggedized design and high reliability make it ideal for demanding receiver front-end designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.98 | $0.98 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PMA2-43LN+ operates on a nominal +5V supply.
The PMA2-43LN+ is supplied in a 2x2mm 8-lead MCLP package, also described as 8-TFDFN Exposed Pad.
The typical noise figure of the PMA2-43LN+ at 1.9 GHz is 0.46 dB.
The typical output IP3 for the PMA2-43LN+ at 1.9 GHz is +32.9 dBm.
The typical gain of the PMA2-43LN+ at 1.9 GHz is 19.9 dB.
The typical output power at 1dB compression for the PMA2-43LN+ at 1.9 GHz is +19.9 dBm.