TQ5635 查看數據表（PDF） - TriQuint Semiconductor

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TQ5635

3 V PCS LNA/Mixer Receiver IC

TriQuint Semiconductor 

TQ5635

Data Sheet

Absolute Maximum Ratings

Parameter

Symbol

Minimum

Nominal

Maximum

Units

Storage Temperature

Case Temperature w/bias

Supply Voltage

Tstore

-40

Tc

-40

VDD

0

25

125

deg. C

25

85

deg. C

2.8

5.0

V

Voltage to any non supply pin

-

-

Power Dissipation

P

-

-

-

VDD+0.5V

-

100

mW

Signal Power

Ps

-

-

20

dBm

Note 1. All voltages are measured with respect to GND (0V), and they are continuous.

2. Absolute maximum ratings as detailed in this table, are ratings beyond which the device’s performance may be impaired and/or permanent damage may occur.

Typical Electrical Characteristics –Korea PCS band, Cascade

Parameter

Conditions

Min.

Typ/Nom

Max.

Units

RF Frequency

1840

1870

MHz

IF Frequency

LO input level2

220

MHz

-7

-4

-1

dBm

Supply voltage

2.8

V

Conversion Gain 1,3,4

Noise Figure1,4

21.5

24.5

dB

2.3

2.8

dB

Input 3rd Order Intercept1,3,4

Supply Current2,3

-6.5

-4.75

dBm

23.4

25.0

mA

Note 1.

2.

3.

4.

Test Conditions (devices screened for Conversion Gain, Noise Figure, and IIP3 to the above limits): Vdd = +2.8V, RF = 1855MHz, LO = 1635MHz, IF =

220MHz, LO input = -4dBm, RF input = -30dBm, TC = +25? C, unless otherwise specified.

Min./Max. limits are at +25? C case temperature unless otherwise specified.

Conversion Gain and Idd depends on the values of the two resistors used in the GIC circuit and LNA Bias resistor.

Data includes image reject filter (Sawtek P/N: 356083) insertion loss of 1.7 dB

2

For additional information and latest specifications, see our website: www.triquint.com

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