CMY213 Datasheet

4

Revision C, September 12, 2006

Electrical Characteristics

Parameter,

Comment

min

typ

max

Unit

RF - frequency range

external match

0.5

-

2.5

GHz

LO - Frequency range

external match

0.5

-

2.5

GHz

IF Frequency range

external match

45

250

MHz

Typical performance at cellular frequencies*:

Ta = 25°C; VDD= 3V, fRF = 850MHz; fLO = 740MHz; PLO = -5dBm; fIF = 110MHz,

Parameter, Test Conditions

Symbol

min

typ

max

Unit

Total operating Current (Mixer + IF

amplifier)

-

8.0

9.5

mA

Conversion Gain

8.0

9.5

-

dB

SSB Noise Figure

-

8

-

dB

RF Input -/ IF Output return loss

(external matching required)

RFIrl /

IFOrl

-

10

-

dB

3rd Order Input Intercept Point

IIP3

8

10

-

dBm

LO-RF Isolation

Iso

-

10

-

DB

Test conditions at PCS frequencies:

Ta = 25°C; VDD= 3V, fRF = 1960MHz; fLO = 1750MHz; PLO = -5dBm; fIF = 210MHz,

Parameter, Test Conditions

Symbol

min

typ

max

Unit

Total operating Current (Mixer + IF

amplifier)

-

8.0

9.5

mA

Conversion Gain

7

8.5

-

dB

SSB Noise Figure

-

8.5

-

dB

RF Input -/ IF output return loss

(external matching required)

RFIrl /

IFOrl

-

10

-

dB

3rd Order Input Intercept Point

IIP3

10

12

-

dBm

LO-RF Isolation

Iso

-

6

-

dB

* IMPORTANT NOTE:

During production, the RF performance at PCS frequencies is screened. The passed devices also

achieve the specified RF performance at cellular frequencies.