Datasheet Details
| Part number | CHR3662-QDG |
|---|---|
| Manufacturer | United Monolithic Semiconductors |
| File Size | 717.37 KB |
| Description | Integrated Down Converter |
| Datasheet |
 CHR3662-QDG Datasheet
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General Description
The CHR3662-QDG is a multifunction part, which integrates a balanced cold FET mixer, a LO buffer, and a RF LNA including gain control.
It is designed for a wide range of applications, typically commercial communication systems.
The circuit is manufactured with a pHEMT process 0.25µm.
Key Features
- Broadband RF performance 7-16GHz.
- 13dB gain.
- 15dBc Image Frequency Rejection.
- 0dBm Input IP3.
- 15dB Gain control.
- 24LQFN4x4.
- ESD protected.
- MSL Level: 1 Conversion Gain (dB) 20 18 16 14 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 6 Gain @ -1.5V Gain @ +0.5V 8 10 12 14 16 18 RF frequency (GHz) Main Characteristics Tamb = +25°C, Vd= 4.5V Symbol Parameter Min Typ Max Unit FRF RF frequency range 7 16 GHz FLO LO frequency range 4.5 19.5 GHz FIF IF frequenc.