Datasheet > RF5765

RF5765

更新时间： 2025-07-20 01:06:19

品牌	Logo	应用领域
威讯 - RFMD		电信电信集成电路
页数	文件大小	规格书
14页	1685K
描述
2.4GHz to 2.5GHz 802.11b/g/n WiFi FRONT-END MODULE

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中文翻译

获取价格

数据手册

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RF5765 数据手册

RF5765

Specification

Typ.

Parameter

Unit

Condition

Min.

Max.

2.4GHz Transmit Parameters,

continued

Typical Input Power

11g

-9

-5

dBm

11b

Power Detect

Sensitivity

Power Range

Voltage Range

Resistance

dBm

0.1

1.5

k

Capacitance

0<P <6dBm

mV/dB

OUT

6<P <23dBm

350

OUT

Current Consumption (I

)

=3.3V, V

=3.1V, T=25°C

REG

Quiescent Current

RF=“OFF” I variation from nominal +/- 20mA

11g

11b

170

220

200

290

RF P =18.5dBm, 11g, 50

OUT

11Mbps CCK signal, BT=0.45, Rated Output Power,

=3.3V, Temp=25°C, 50

>3.0V

REG

Leakage Current

A

=4.8V, V

=C_BT=C_RX=C_BWRX < 0.2 V

REG

Input Port Impedance

Input Port Return Loss

Ruggedness



No Damage Conditions: max operating voltage, max

input power, max temperature

Output VSWR

Input Power

10:1

-5

dBm

Stability

PA must be stable from 0dBm to 20dBm. No spurs

above -41.25dBm for non-harmonic related signals.

Output VSWR

6:1

CW signal, P =20dBm, all phases

OUT

Out-of-Band Emissions 2310MHz to

2390MHz and 2483.5MHz to

2500MHz (FCC restricted

bands)

-41.25 dBm/MHz

=16.5dBm, 54Mbps OFDM Modulation, 64QAM,

OUT

RBW=1MHz, VBW=100kHz, V =3.3V, V

=3.1V

REG

=20.5dBm, 11Mbps CCK Modulation, BT=0.45,

OUT

RBW=1MHz, VBW=100kHz, V =3.3V, V

=3.1V

REG

Thermal Resistance

Harmonics

=4.8V, V

=3.2, P =20dBm, T =85°C

REG OUT REF

11b modulation, 1Mbps, BW=1MHz, up to 3:1 load,

=20dBm

OUT

Second

-23

-20

1.0

dBm

S

4.80GHz to 5.00GHz

Third

7.20GHz to 7.50GHz

Turn-on/off Time

0.5

Output stable to within 90% of final gain, Note 1

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

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

DS120213

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