F2911 datasheet(4/19 Pages) RENESAS

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F2911 Datasheet

Rev O, September 21, 2017

Recommended Operating Conditions

Table 3.

Recommended Operating Conditions

Parameter

Symbol

Condition

Min

Typical

Max

Units

Power Supply Voltage

VDD

2.7

5.5

Operating Temperature Range

TEP

Exposed paddle temperature

-40

+105

RF Frequency Range

fRF

3500

MHz

RF Input CW Power

(Non-Switched) [a]

PRFCW

RF1 or RF2 as the input

(Insertion loss state)

TEP = 85ºC

dBm

TEP = 105ºC

RF1 as the input

(Isolation state)

TEP = 85ºC

TEP = 105ºC

RF2 as the input

(Isolation state)

TEP = 85ºC

TEP = 105ºC

RF Input Peak Power

(Non-Switched) [a] , [b]

PRFPK

RF1 or RF2 as the input

(Insertion loss state)

TEP = 85ºC

dBm

TEP = 105ºC

RF1 as the input

(Isolation state)

TEP = 85ºC

TEP = 105ºC

RF2 as the input

(Isolation state)

TEP = 85ºC

TEP = 105ºC

RF Continuous

Input Power

(RF Hot Switching CW) [a]

PRFSW

Applied to RF2 and

switching between

insertion loss to isolation

state

TEP = 85ºC

dBm

TEP = 105ºC

RF1/2 Port Impedance

ZRFx

Insertion loss state

RF2 Port Impedance

ZRFx

Isolation state

a. Levels based on: VDD = +2.7V to +5.5V, 1MHz ≤ fRF ≤ 3500MHz, ZS = ZL = 75Ω. See Figure 3 for power handling derating vs.

RF frequency.

b. 5% duty cycle of a 4.6ms period.

Figure 3. Maximum RF Input Operating Power vs. RF Frequency (ZS = ZL = 75Ω)

-5

0.01

0.1

100

1000

Frequency (MHz)

Cond 1

Cond 2

Cond 3

Cond 1: Maximum Continuous Operating CW Power, RF1 or RF2 Port, I.L. State ,TEP = 105 C

Cond 2: Maximum Continuous Operating CW Power, RF2 Port, Isolation State, TEP = 105 C

Cond 3: Maximum Continuous Operating Hot Switching CW Power, RF2 Port, TEP = 105 C

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