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XM-E1J7-0604D
XR-E1J7-0604D ROHS

Amplifier, CMX90A702QH [PCB: 3326]

Product Page

 N/A CML Micro

Spec Sheet

 N/A CMX90A702QH

Low Freq

 N/A 26500 MHz

High Freq

 N/A 29500 MHz

Gain

 N/A 21 dB

P1dB

 N/A 25 dBm

IP3

 N/A 32.5 dBm

Voltage

 N/A 4 V

Current

 N/A 182 mA

Bias Instruction

 N/A

Power-up Sequence
1. Ensure the gate voltages (Vg12 and Vg3) are set to 0 V.
2. Apply VDD at 4V.
3. Increase Vg12 to set Id12 to 73 mA (Vg12 ~ 0.415 V).
4. Increase Vg3 to set Id3 to 109 mA (Vg3 ~ 0.415 V).
5. A suitable RF input can now be applied

Power-down Sequence
1. Turn off the applied RF input.
2. Decrease Vg12 and Vg3 to 0 V.
3. Switch off VDD
4. Switch off Vg12 and Vg3.

Note: When PA_OFF (pin 5) is connected to ground, the gate voltages pass through the control circuit on to their relevant
stages. When PA_OFF (pin 5) is high (nominally 2.5V), the gates voltages are disconnected from the stage gates which
are also shorted to ground.

Part Number

 N/A XR-E1J7-0604D