F0453C Datasheet

© 2020 Renesas Electronics Corporation

16

May 1, 2020

Electrical Characteristics: 3800MHz–4000MHz [1]

Table 11. Electrical Characteristics: RX Path in Rx Mode Cascaded Performance

Parameter

Symbol

Condition

Minimum

Typical

Maximum

Units

Input Return Loss

Measured at SW1_IN, SW2_IN

High Gain Mode,

9 [a]

dB

Measured at SW1_IN, SW2_IN

Low Gain Mode,

9

Measured at SW1_IN, SW2_IN

TX mode [b] [c]

11

Output Return Loss

Measured at RX1_OUT,

RX2_OUT,

High/Low Gain Modes,

6

dB

52

62

dB

Gain

High Gain Mode

30

33

35

dB

28

38

Gain Attenuated

Low Gain Mode

27.5

dB

Gain Ripple

(Difference between maximum

and minimum gain in each

100MHz subrange within the

specified frequency range)

±0.5

dB

Noise Figure

NF

Measured at antenna port

ideally matched to LNA

1.5

2

dB

2.5

Low Gain Mode

1.5

[a] Items in Minimum/Maximum columns in bold italics are guaranteed by test. Items in Minimum/Maximum columns NOT in bold italics are

guaranteed by design characterization.

[b] Specification reflects use of an external termination resistor at SW1_OUT, SW2_OUT with a RL > 22dB.

[c] Performance can be further improved with tuning at the SW1_OUT and SW2_OUT ports.