P-DSO-24-1

Semiconductor Group

1

04.96

SDA 4331X

• Frequency resolution of 1, 5 and 10 kHz AM and 12.5, 25 and 50 kHz FM

• P-DSO-24 package

1.2

Application

The SDA 4331X provides separated input and output ports for AM and FM and is well

suited for extremely fast loop settling times in the FM mode.

Type

Ordering Code

Package

SDA 4331X

Q67100-H5139

P-DSO-24-1

1

Overview

1.1

Features

• 155 MHz FM and 40 MHz AM input frequency

• 30 mVeff AM and 50 mVeff FM sensitivity

• 2-pin quartz oscillator

• Fast phase detector with short anti-backlash pulses

and polarity reversal

• Charge pump current programmable in four steps

up to 4.5 mA