– 8 –

CXA3201N

Design Reference Values

Single ended measurement

Item

Symbol

Conditions

Input resistance

Input capacitance

Output resistance

Output capacitance

Rin

Cin

Rout

Cout

Typ.

2.7

1.4

5.9

0.85

Unit

k

Ω

pF

k

Ω

pF

f = 210.38MHz, 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 9 and 10 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,

Pins 4 and 5 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.