Atmel T0781
The T0781 is a high linearity active mixer which is manufactured using Atmel’s advanced Silicon-Germanium technology. This mixer features a frequency range of 1700 MHz to 2300 MHz. It operates from a single 5-V supply and provides 12 dB of conversion gain while requiring only 0 dBm input to the integrated LO driver.| Part No. | T0781 |
|---|---|
| Datasheet | T0781 Download |
| Manufacturer |  Atmel |
| Description | 1700 - 2300 MHz High Linearity SiGe Active Receiver Mixer |
| Buy | Stock & Price |
FEATURES
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● Active Mixer with Conversion Gain No External LO Driver Necessary Low LO Drive Level Required RF and LO Ports May Be Driven Single-ended Single 5-V Supply Voltage High LO-RF Isolation Broadband Resistive 50-W Impedances on All Three Ports
APPLICATIONS
● Infrastructure Digital Communication Systems● 1700 MHz to 2300 MHz Receivers for CDMA/PCS/DCS/UMTS Base Stations Electrostatic sensitive device. Observe precautions for handling. 1700 - 2300 MHz High Linearity SiGe Active Receiver Mixer T0781
DESCRIPTION
An IF amplifier is also included. The T0781 incorporates internal matching on each RF, IF and LO ports to enhance ease of use and to reduce the external components required. The RF and LO inputs can be driven differentially or single-ended. Preliminary Figure 1. Block Diagram RFP RFN 4 5 1 16 13 IFP IFN LOP 12 LON Rev. 4534B–SIGE–01/03 1 Pin Configuration Figure 2. Pinning SSOP16 IFP VCC GND RFP RFN GND VCC L1 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 IFN VCC GND LO...
