F2970 Datasheet

© 2016 Integrated Device Technology, Inc.

6

November 11, 2016

Electrical Characteristics

Table 5. Electrical Characteristics

PCB board trace and connector losses are de-embedded unless otherwise noted.

Parameter

Symbol

Condition

Min

Typ

Max

Units

RF1, RF2 Return Loss

(Terminated State)

5 – 250 MHz

27

dB

250 – 750 MHz

22

750 – 1000 MHz

20

1000 – 1200 MHz

20

1200 – 2000 MHz

20

2000 – 3000 MHz

17

5 – 250 MHz

31

dBm

250 – 2000 MHz

30

32

Input IP2

(Insertion Loss State)

IIP2

Pin = 13 dBm / tone

(F1 + F2 Frequency)

F1 = 5 MHz

F2 = 6 MHz

95

dBm

F1 = 185 MHz

F2 = 190 MHz

103

F1 = 895 MHz

F2 = 900 MHz

129

Input IP3

(Insertion Loss State)

IIP3

Pin = 13 dBm / tone

F1 = 5 MHz

F2 = 6 MHz

63

dBm

F1 = 185 MHz

F2 = 190 MHz

63

F1 = 1790 MHz

F2 = 1795 MHz

63

CTB / CSO

77 & 110 channels

-90

dBc

Out any RF port when externally

terminated into 75 Ω

-128

dBm

50% control to 90% RF

2.7

µs

50% control to 10% RF

2.7

25

kHz

Maximum Video Feed-through

on RF Ports

Peak transient during switching

measured with 20 ns risetime,

0 to 3.3 V control pulse

Rise

1.0

Fall

1.5

a. Items in min/max columns in bold italics are Guaranteed by Test.

b. Items in min/max columns that are not bold/italics are Guaranteed by Design Characterization.

c. The input 1 dB compression point is a linearity figure of merit. Refer to the Recommended Operating Conditions

section and Figure 3 for the maximum operating power levels.

d. Spurious due to on-chip negative voltage generator. Spurious fundamental = approx. 2.2 MHz.

f. Minimum time required between switching of states = 1/ (Maximum Switching Rate).