3

Impedance

Figure 1. Current conventions

Typical input

impedance

Typical load

impedance

ZDL

D

S

ZIN

G

Table 6. Impedance data

Freq. (MHz)

Z IN(Ω)

Z DL(Ω)

123 MHz (pulsed)

1.3 - j 2.8

7.7 - j 9.4

Note:

Measured gate-to-gate and drain-to-drain, respectively (balanced configuration).

STAC4932B

Impedance

DS6724 - Rev 8

page 4/13