SA3603 datasheet(2/8 Pages) PHILIPS

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Philips Semiconductors

Preliminary specification

SA3603

Cellular-band low voltage front-end

1999 Dec 17

DESCRIPTION

The SA3603 is an integrated Low-Noise Amplifier (LNA) and mixer

designed in a 30 GHz fT advanced BICMOS process, Qubic3, for

high-performance low power Cellular-band communication systems.

The LNA has a 1.6 dB noise figure at 881 MHz with 17.5 dB gain

and an IIP3 intercept of –4 dBm. The single-ended input, single

balanced mixer has a 9.5 dB noise figure with 7.5 dB gain and IIP3

of +6.0 dBm at 881 MHz.

FEATURES

• Integrated LNA output matching

• Excellent gain stability versus temperature and supply voltage

• LNA, mixer and LO buffer power down capability

APPLICATIONS

• IS-136 Standard systems

• Wireless radios

PIN CONFIGURATION

MIXER IF OUT+

LNA GAIN Sel

GND

LNA RF OUT

MIXER RF IN

GND

MIXER IF OUT–

VCC MIXER

LO OUT

GND

LNA RF IN

VCC LNA

GND

VCC LO Buffer

LO IN

SR02104

Figure 1. Pin Configuration

ORDERING INFORMATION

DESCRIPTION

TEMPERATURE RANGE

ORDER CODE

DWG #

16-Pin Thin Shrink Small Outline Package (Surface-mount, TSSOP)

–40 to +85

°C

SA3603 DH

SA3603 Datasheet(PDF) 2 Page - NXP Semiconductors

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