Triple/Dual-Mode

CDMA LNA/Mixers

_______________________________________________________________________________________

7

FUNCTION

CTRL PIN

MODES

Cellular Band CDMA

Mode, High Gain, High

Linearity (HGHL)

C

√√

1000

Cellular Band CDMA,

High Gain, Low Linearity

(Paging Mode) (HGLL)

C

√√

1010

Cellular Band, CDMA

Mode, Midgain (MGHL)

C

√√

1100

Cellular Band, CDMA

Mode, Low Gain (LGHL)

C

√√

1110

Cellular Band, FM Mode,

High Gain, Low Linearity

(HGLL)

C

√√

0010

Cellular Band, FM Mode,

Midgain

C

√√

0100

Cellular Band, FM Mode,

Low Gain

C

√√

0110

Shutdown

—

—

—

——

——

XXX

1

Cellular Band, FM Mode,

High Gain, High Linearity

(HGHL)

√√

0000

Table 2. MAX2325 Operational Modes

X: Don’t care