TAT9988

CATV GaN Power Doubler MMIC

Preliminary Datasheet: Rev G 10-07-14

- 2 of 11 -

Disclaimer: Subject to change without notice

© 2014 TriQuint

www.triquint.com

Absolute Maximum Ratings

Parameter

Rating

Storage Temperature

-40 to +100°C

RF Input Power, CW, 75

70 dBmV

+30 V

600 mA

Operation of this device outside the parameter ranges

given above may cause permanent damage.

Recommended Operating Conditions

Parameter

Min

Typ

Max Units

24

V

Case Temperature

-30

+100

°C

Junction Temperature, Tj

155

°C

Electrical specifications are measured at specified test conditions.

Specifications are not guaranteed over all recommended

operating conditions.

Typical Performance

75 Ω System, Base Temp=+35°C.

Parameter

Conditions

Min

Typ

Max

Units

Operating Frequency

50

1000

MHz

Gain

Tested at 1000 MHz

23

23.5

24.25

dB

Gain Slope

45 to 1003 MHz

0.25

1.5

dB

Gain Flatness

Relative to Slope Line

±0.5

±0.8

dB

18

dB

19

dB

CSO

79 channels NTSC

75 channels QAM, -6dB offset,

60 dBmV virtual output, 18dB Tilt

-69

-65

dBc

CTB

-75

-69

dBc

XMOD

-65

dBc

CCN

55

59

dBm

Output IP3

Pout= 19 dBm/tone, at 500 MHz

Δf = 6 MHz

53

dB

Noise Figure

3.5

dB

410

445

470

mA

Junction to case

5

°C/W

Notes:

1. Includes balun, board, and connector losses.

2. Return losses dependent on balun and transformer selection.

EVB Information

– TAT8888 Hybrid Evaluation Board Assembly

SOT-115 Hybrid Module

0.020 ± 0.005

Finished Board

Thickness