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CXA3222N

Design Reference Values

Single ended measurement

Item

Symbol

Conditions

Input resistance

Input capacitance

Output resistance

Output capacitance

Rin

Cin

Rout

Cout

Typ.

10

0.92

6

0.9

Unit

k

Ω

pF

k

Ω

pF

f = 130.38MHz, Vgctl = 1.5V

Notes on Operation

1) This IC is a wideband amplifier with wide gain control range. The decouping capacitors between GND Pin

2) The resistors connected to Pins 5 and 6 should be as close to the IC as possible.

3) This IC assumes the excellent characteristics when the differential input impedance between Pins 1 and 2 is

500

Ω. Refer to the Measurement Circuit for the external element settings, etc.

4) Pay attention to handling this IC because its electrostatic discharge strength is weak.