http://www.prewell.com

1

Ultra-linear Mixer

PM210

Products and product information are subject to change without notice. Version 10

Preliminary

Parameter

Comment

min

typ

max

Unit

RF - Frequency range

external match

0.4

-

1.5

GHz

LO - Frequency range

external match

0.4

-

1.5

GHz

IF Frequency range

external match

40

250

MHz

Features

• Very High Input IP3 of 28 dBm

• Low Conversion Loss of 6.1 dB

(850MHz RF, 740MHz LO, 0 dBm LO)

• Low LO Power of -6 ~ 2dBm typical

• WideRF/IF Frequency Range

0.4 to > 1.5 GHz/40 ~250 MHz

• Single-EndedPorts

• RF- and IF-Port Impedance 50 ohms

• Operating Voltage Range 3 to 6 V

• Very Low Current Consumptionof

7 mA typical

• All Gold Metallization

Description

The PM210 is an all port, single-ended, general purpose up- and down-

converter.

It combines small conversion losses and excellent intermodulation

characteristics with a low demand of LO- and DC-power.

The internal level controlled LO-buffer enables good performance over a

wide range of LO level inputs.

The mixer configuration allows RF or IF feed to either pin 1 or 6 and thus

requires a frequency separation circuit on the pc board.

1) Test Conditions : T=25°C, Supply Voltage=3V

2) Thermal Resistance _ Rth ≤ 40 C/W

Absolute Maximum Ratings

Functional Block Diagram

1) Stresses above the maximum values listed may cause permanent damage to the

device.

2) MTTF is more than 100 years.

3) ESD : Electrostatic discharge sensitive device. Observe handling Precautions.

Applications

• Up – or Down - Converters

• Mobile Phones Receivers

• Microphone Receivers

• Mobile Phones Base Stations

Parameter

Port

Symbol

Value

Unit

min

max

Supply Voltage

4

0

6

V

DC-Voltage at LO Input

3

-3

0 , 5

V

DC-Voltage at RF-IF Ports

1 , 6

-0 , 5

+0 , 5

V

Power into RF-IF Ports

1 , 6

23

dBm

Power into LO Input

3

20

dBm

Channel Temperature

150

°C

Storage Temperature

-55

150

°C

Electrical Characteristics

SOT23-6L Package

Pin

No.

Symbol

Pin

No.

Symbol

1

RF or IF

6

IF or RF

2

GND

5

GND

3

Lo In

4

Vdd

Pin Configuration

1

2

3

6

5

4

Vdd

GND

IF or RF

LO In

GND

RF or IF