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RF2637

DS130620

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at ((+1) 336-678-5570 or c

customerservice@rfmd.com.

Absolute Maximum Ratings

Parameter

Value

Unit

Supply Voltage

-0.5 to +5.0

Control Voltage

-0.5 to +5.0

Input RF Power

+10

dBm

Operating Ambient Temperature

-40 to +85

°C

Storage Temperature

-40 to +150

°C

Parameter

Specification

Unit

Condition

Min.

Typ.

Max.

Overall

Resistor, 500

: External Output Terminating

Frequency Range

12 to 385

MHz

Maximum Gain

+40

+51

+65

dB

Minimum Gain

-65

-55

-40

dB

Maximum Gain

+35

+45

+55

dB

Minimum Gain

-68

-58

-48

dB

Gain Slope

57

dB/V

Note 1

Gain Control Voltage Range

0 to 2.5

Source impedance of 4.7k

:

Gain Control Input Impedance

30

k

:

Noise Figure

5

7.2

dB

At maximum gain and 85 MHz

-46

-40

dBm

At +40dB gain, referenced to 500

:

-2

dBm

At minimum gain, referenced to 500

:

Stability (Max VSWR)

10:1

Spurious < -70 dBm

IF Input

Input Impedance

1

k

:

CDMA, differential

Power Supply

Voltage

2.7 to 3.4

V

Current Consumption

6

10

15

mA

7

11.5

15

mA

Thermal

Thermal Resistance

150

°C/W

Theta J-Ref 85°C

Maximum Junction Temperature

90

°C

Ref 85°C

Note 1: Measured between a gain control voltage of 1.0V to 1.5 V.

Caution! ESD sensitive device.

Exceeding any one or a combination of the Absolute Maximum Rating conditions may

cause permanent damage to the device. Extended application of Absolute Maximum

Rating conditions to the device may reduce device reliability. Specified typical perfor-

mance or functional operation of the device under Absolute Maximum Rating condi-

tions is not implied.

The information in this publication is believed to be accurate and reliable. However, no

responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any

infringement of patents, or other rights of third parties, resulting from its use. No

license is granted by implication or otherwise under any patent or patent rights of

RFMD. RFMD reserves the right to change component circuitry, recommended appli-

cation circuitry and specifications at any time without prior notice.

RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free

per IEC 61249-2-21, < 1000 ppm each of antimony trioxide in polymeric

materials and red phosphorus as a flame retardant, and <2% antimony in

solder.