CHA2296

9-19GHz Buffer Splitter Amplifier

Ref. : DSCHA22962044 13-Feb.-02

2/7

Specifications subject to change without notice

Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE

Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09

Electrical Characteristics for Broadband Operation

Tamb = +25°C, Vd = 3.5V Vg tuned for Id=190mA

Symbol

Parameter

Min

Typ

Max

Unit

Fop

Operating frequency range (1)

9

19

GHz

G

Small signal gain (1)

13

16

dB

∆G

Small signal gain flatness (1)

±1.5

dB

Is

Reverse isolation (1)

60

dB

Ic

Isolation between channels (1)

20

dB

Psat

Saturated output power (1)

12

14

dBm

VSWRin

Input VSWR (1)

2.0:1

VSWRout

Output VSWR (1)

2.0:1

190

250

mA

(1) These values are representative for on-wafer measurements that are made without bonding

wires at the RF ports.

Absolute Maximum Ratings

Tamb. = 25°C (1)

Symbol

Parameter

Values

Unit

Vds

Drain bias voltage_small signal

4.0

V

Ids

Drain bias current_small signal

300

mA

Vgs

Gate bias voltage

-2 to +0.4

V

Vdg

Negative Drain Gate voltage (= Vds – Vgs)

+5

V

Pin

Maximum peak input power overdrive (2)

+15

dBm

Ta

Operating temperature range

-40 to +85

°C

Tstg

Storage temperature range

-55 to +155

°C

(1) Operation of this device above anyone of these parameters may cause permanent damage.

(2) Duration < 1s.