RFFM4501FSR datasheet(3/9 Pages) RFMD

3 / 9 page

RF Micro Devices Inc.

7628 Thorndike Road, Greensboro, NC 27409-9421

DS140226

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

The information in this publication is believed to be accurate. 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

application circuitry and specifications at any time without prior notice.

3 of 9

RFFM4501F

PRELIMINARY

Parameter

Specification

Unit

Condition

Min

Typ

Max

Transmit (TX-ANT) (continued)

VCC = 3.3V, f = 5.15 - 5.85 GHz, PA_EN = High,

LNA_EN = Low, CRX = Low, T = +25ºC;

Unless otherwise noted

ANT Port Return Loss

Operating Current

230

POUT = 18dBm, 802.11ac MCS9 HT80

Operating Current

280

POUT = 20dBm, 802.11ac MCS0 HT20 - HT80

PA Enable Current

Leakage Current

RF OFF, PA_EN = Low, LNA_EN = Low, CRX = Low

Second Harmonic

-35

dBm

POUT = 20dBm, MCS0 HT20

Third Harmonic

-40

dBm

Power Detector Voltage

0.25

POUT = RF OFF

Power Detector Voltage

0.85

POUT = 18dBm, 802.11ac MCS9 HT80

Transmit (TX-ANT)

VCC = 5.0V, f = 5.15 - 5.85 GHz, PA_EN = High,

LNA_EN = Low, CRX = Low, T = +25ºC;

Unless otherwise noted

802.11ac MCS9 HT80 Output Power

19.5

dBm

T = 25ºC, VCC = 5.0V

Dynamic EVM

1.5

1.8

-36.5

-35.0

802.11ac MCS9 HT80 Output Power

dBm

T = -20ºC to +85ºC, VCC = 5.0V

Dynamic EVM

1.5

1.8

-36.5

-35.0

802.11n MCS7 HT20 Output Power

20.5

dBm

T = 25ºC, VCC = 5.0V

Dynamic EVM

2.5

3.0

-32.0

-30.5

802.11n MCS7 HT20 Output Power

dBm

T = -20 to +85ºC, VCC = 5.0V

Dynamic EVM

2.5

-32.0

-30.5

Spectral Mask Output Power

dBm

T = 25ºC, VCC = 5.0V, 802.11ac MCS9 HT80

dBm

T = 25ºC, VCC = 5.0V, 802.11ac MCS0 HT20

Large Signal Gain

T = -20ºC to +85ºC, VCC = 5.0V

Gain Flatness Over Full Frequency band

-1.5

1.5

T = -25ºC, VCC = 5.0V

TX Port Return Loss

ANT Port Return Loss

Operating Current

300

POUT = 19.5dBm, 802.11ac MCS9 HT80

Operating Current

330

POUT = 21.5dBm, 802.11ac MCS0 HT20 - HT80

PA Enable Current

Leakage Current

RF OFF, PA_EN = Low, LNA_EN = Low, CRX = Low

Second Harmonic

-35

dBm

POUT = 21.5dBm, MCS0 HT20

Third Harmonic

-40

dBm

Power Detector Voltage

0.25

POUT = RF OFF

Power Detector Voltage

0.9

POUT = 19.5dBm, 802.11ac MCS9 HT80

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