Datasheet CMM2306-AJ-000T, CMM2306-AJ Datasheet (CELER)

CMM2306

Features

❏ +17.5 dBm Output Power
❏ Low Current: 70 mA, Typ.
❏ 800 – 2700 MHz Operation
❏ Single +3V to +6V Supply
❏ Input and Output Matched to 50Ω, DC Blocked
❏ Low-Cost SOIC-8 Plastic Package

Applications

❏ Power Amplifier Drivers
❏ Diode-Ring Mixer Buffers
❏ PCS Medium Power Amplifiers
❏ Medium Power WLANs
❏ Base Station Receivers

Description

The Celeritek CMM2306 is a premium performance,
pin-for-pin compatible second source for the TriQuint®9132
and the Mini-Circuits®VNA. Providing higher gain and lower
noise figure than either of the existing standard amplifiers at
25% less drain current, the CMM2306 is an excellent choice
for power sensitive applications, while delivering more design
margin than either of the existing alternatives. This device

will drop into existing sockets and offers the same single sup­ply, broadband, 50Ωmatched and DC blocked input and out­put features and performance, that the industry has come to
expect, with much higher efficiency and lower current.

Packaged in a low-cost surface mount SOIC-8 pack­age, the CMM2306 offers superior performance to existing
alternatives at a competitive price.

Absolute Maximum Ratings

800 to 2700 MHz

Broadband DriverAmplifier

Parameter Rating Parameter Rating Parameter Rating

Drain Voltage (+Vd) +7 V Power Dissipation 1.0 W Operating Temperature -40°C to +80°C
Drain Current (Id) 150 mA Thermal Resistance 55°C/W Channel Temperature 175°C
RF Input Power 15 dBm Storage Temperature -65°C to +150°C Soldering Temperature 260°C for 5 Sec

Recommended Operating Conditions

Parameter Typ Units Parameter Typ Units

Drain Voltage (+Vd) 3.0 to 6.0 Volts Operating Temperature (PC Board) -40 to +70 °C

Electrical Characteristics

The following specifications are guaranteed at room temperature with drain voltage (+Vd) = 5.0 V ±5% at 2.5 GHz.

Parameter Condition Min Typ Max Units

Frequency Range 800 2700 MHz
Small Signal Gain 18.5 20 dB
Noise Figure 3.5 dB
Power Output @ 1 dB Compression 15.5 17 dBm
Output 3rd Order Intercept 27 dBm
Input Return Loss 8dB
Output Return Loss 10 dB
DC Supply Current 70 80 mA
Supply Voltage 35 6V

Product Specifications

January 1996

(1 of 4)

Vd 1

GND 2

RF IN 3

GND 4

8 GND

7 GND

6 RF OUT

5 GND

Functional Block Diagram

TriQuint and Mini-Circuits are trademarks of their respective corporations.

3236 Scott Boulevard Santa Clara, California 95054 Phone: [phone] Fax: [phone]

CMM2306

Product Specifications - January 1996

(2 of 4)

Pin # Name Description

1 +V

d

Drain voltage. Connect to positive supply.

2 GND Ground.
3 RF IN RF input (Internally DC blocked).
4 GND Ground.
5 GND Ground.
6 RF OUT RF output (Internally DC blocked).
7 GND Ground.
8 GND Ground.

Vd 1

GND 2

RF IN 3

GND 4

8 GND

7 GND

6 RF OUT

5 GND

Connection Diagram and Pin Description

123 48765+5V

RF IN

0.01µF

RF OUT

Test Circuit Diagram

Typical Performance

The following typical performance parameters were tested in
the test circuit shown at room temperature and with a drain
voltage (+Vd) = 5 V, unless otherwise specified.

Frequency (MHz)

Gain vs Frequency vs V

d

Gain (dB)

101418222630500

1000

1500

2000

2500

3000

3V
4V
5V
6V

Frequency (MHz)

Gain vs Frequency vs Temperature @ 5V

Gain (dB)

1720232629

32

-20°C
0°C
+25°C
+70°C

800

900

1500

1800

2000

2500

2400

Frequency (MHz)

Power Output (P-1) vs Frequency vs Temperature @ 5V

Power Output (P-1) (dBm)

1617181920

21

-20°C
0°C
+25°C
+70°C

800

900

1500

1800

2000

2500

2400

Frequency (MHz)

Power Output (P-1) vs Frequency vs Vd @ 25°C

Power Output (P-1) (dBm)

91215182124800

900

1500

1800

2000

2500

2400

3V
5V
6V

Supply Voltage (Vd)

Gain vs Vd vs Temperature@ 1.8 GHz

Gain (dB)

202224262830345

6

-20°C
0°C
+25°C
+70°C

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Phone: [phone] Fax: [phone]

Typical Performance (Continued)

CMM2306

Product Specifications - January 1996

(3 of 4)

Frequency (MHz)

Noise Figure vs Frequency vs Vd @ 25°C

Noise Figure (dB)

2.25

2.50

2.75

3.00

3.25

3.50

800

900

1500

1800

2000

2500

2400

3V
5V
6V

Frequency (MHz)

Noise Figure vs Frequency vs Temperature @ 5V

Noise Figure (dB)

2.25

2.50

2.75

3.00

3.25

3.50

800

900

1500

1800

2000

2500

2400

-20°C

+25°C

+70°C

Frequency (MHz)

OIP3 vs Frequency vs Temperature @ 5V

OIP3

151821242730800

900

1500

1800

2000

2500

2400

-20°C
0°C
+25°C
+70°C

Frequency (MHz)

OIP3 vs Frequency vs Vd @ 25°C

OIP3

151821242730800

900

1500

1800

2000

2500

2400

3V
5V
6V

Frequency (MHz)

S22 vs Frequency vs V

d

Output RL (S

22

)

-20

-16

-12-8-40500

1000

1500

2000

2500

3000

3V
4V
5V
6V

Frequency (MHz)

S11 vs Frequency vs V

d

Input RL (S11)

-20

-16

-12-8-40500

1000

1500

2000

2500

3000

3V
4V
5V
6V

Power In (dBm)

Power In vs Power Out & Efficiency

V

d = 4.8 V & Frequency = 1.88 GHz

Power Out (dBm)

0510152025-20

-14-8-2406121824

30

Efficiency (%)

Efficiency

Power Out

Frequency (MHz)

S12 vs Frequency vs V

d

Reverse Gain (S

22

)

-65

-55

-45

-35

-25

-15

500

1000

1500

2000

2500

3000

3V
4V
5V
6V

3236 Scott Boulevard Santa Clara, California 95054 Phone: [phone] Fax: [phone]

CMM2306

Product Specifications - January 1996

(4 of 4)

Physical Dimensions

Celeritek reserves the right to make changes without further notice to any products herein. Celeritek makes no warranty, representation or guarantee regarding the
suitability of its products for any particular purpose, nor does Celeritek assume any liability arising out of the application or use of any product or circuit, and specifically
disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating
parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Celeritek does not convey any license under its patent
rights nor the rights of others. Celeritek products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or
other applications intended to support or sustain life, or for any other application in which the failure of the Celeritek product could create a situation where personal injury
or death may occur. Should Buyer purchase or use Celeritek products for any such unintended or unauthorized application, Buyer shall indemnify and hold Celeritek and
its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of,
directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Celeritek was negligent
regarding the design or manufacture of the part. Celeritek is a registered trademark of Celeritek, Inc. Celeritek, Inc. is an Equal Opportunity/Affirmative Action Employer.

Ordering Information

The CMM2306 is available in a surface mount SOIC-8 plastic package.
Part Number for Ordering Package

CMM2306-AJ SOIC-8 surface mount narrow body plastic package
CMM2306-AJ-000T SOIC-8 package in tape and reel

Test Configuration and Evaluation

Celeritek tests the CMM2306 on an FR4 PC test
board. FR4 was chosen for its low loss characteristics at fre­quencies up to 2.5GHz. Plated through hole connections
from the top of the board to the backside ground plane mini­mizes inductance in the ground connections. These through
hole connections are as close as possible to each ground pin.

For evaluation purposes Celeritek offers a prototype
evaluation board (PB-CMM2306-AJ) for the CMM2306.
Please call the factory or a local representative for more
information.

Handling Precaution

Microwave devices are sensitive to electrostatic dis­charge. Proper precautions should be taken to avoid ESD
damage.

Adjacent Channel Power

π/4 DQPSK Modulation, Vd= 4.8 V

3236 Scott Boulevard, Santa Clara, California 95054
Phone: [phone] Fax: [phone]