cha3093c United Monolithic Semiconductors, cha3093c Datasheet - Page 2

• Manufacturer Part Number: cha3093c
• Description: 20-40ghz Medium Power Amplifier
• Manufacturer: United Monolithic Semiconductors

(1)
(2)
(2) Voltage across an external 10kOhm parallel resistor connected to the voltage detector pad.
(2) Duration < 1s.
(1) Operation of this device above anyone of these parameters may cause permanent damage.
Symbol
VSWRout
Electrical Characteristics for Broadband Operation
Tamb = +25°C, Vd1,2,3,4 = 3.5V Id=330mA
Absolute Maximum Ratings (1)
VSWRin
Ref. : DSCHA30932158 -07-June-02
Symb
P1dB
P3dB
Vdet
PAE
Fop
IP3
These values are representative for pulsed on-wafer measurements that are made without bonding wires at the RF ports.
∆G
NF
Tstg
In the case of a jig or a module CW mode operation, the typical output power may be around 2dB less.
Vdg
Id
Vds
Vgs
G
G
Is
Pin
Ids
Ta
ol
20-40GHz Medium Power Amplifier
Operating frequency range (1)
Small signal gain [ 20GHz to 35GHz](1)
Small signal gain (1)
Small signal gain flatness (1) (Any 1GHz BW)
Reverse isolation (1)
Pulsed output power at 1dB gain compression (1)
Pulsed output power at 3dB gain compression (1)
3
Power added efficiency at saturation
Input VSWR (1)
Output VSWR (1)
Noise figure
Detected voltage : at 25GHz @ Pout=20dBm (2)
Detected voltage : at 38GHz @ Pout=20dBm (2)
Bias current (small signal)
Drain bias voltage_small signal (2)
Drain bias current_small signal
Gate bias voltage
Maximum continuous input power (2)
Maximum peak input power overdrive (3)
Operating temperature range
Storage temperature range
rd
Drain Gate voltage (Vds – Vgs)
order intercept point
Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France
Tel. : [phone] - Fax : [phone]
United Monolithic Semiconductors S.A.S.
Parameter
Parameter
2/10
Min
Specifications subject to change without notice
20
20
18
18
20
+4 (@ 20GHz)
-1 (@ 40GHz)
-55 to +125
-40 to +85
-2 to +0.4
Values
+15
470
4.0
+5
2.0:1
Typ
1.2:1
±0.5
0.65
0.45
330
8.0
50
10
22
20
22
29
CHA3093c
Max
2.0:1
3.0:1
10.0
400
40
Unit
dBm
dBm
mA
°C
°C
V
V
V
Unit
dBm
dBm
dBm
GHz
mA
dB
dB
dB
dB
dB
%
V
V