Excelics EMA205B Datasheet

Excelics EMA205B

TENTATIVE DATA SHEET

9-16 GHz Low Noise MMIC

FEATURES

•• 9-16 GHz BANDWIDTH

•• +18.0 dBm TYPICAL OUTPUT POWER

•• 14 dB ±± 1.5 dB TYPICAL POWER GAIN

•• TWO SECTION, DISTRIBUTED AMPLIFIER

•• DUAL BIAS SUPPLY

•• 0.3 MICRON RECESSED “MUSHROOM” GATE

•• Si3N4 PASSIVATION

•• ADVANCED EPITAXIAL HETEROJUNCTION

PROFILE PROVIDES EXTRA HIGH POWER
EFFICIENCY, AND HIGH RELIABILITY

ELECTRICAL CHARACTERISTICS1 (Ta = 25 OC)

SYMBOL PARAMETERS/TEST CONDITIONS MIN TYP MAX UNIT

EMA205B

G1-4

Chip Size 1060 x 2000 microns
Chip Thickness: 75 ± 13 microns
All Dimensions In Microns

D1 D3-4

EXCELICS

D2 GND

F

P

1dB

Gss

∆∆Gss

NF

VSWR in

VSWR out

Idd

Vdd

Operating Frequency Range 9 16 GHz
Ouput Power at 1dB Gain Compression 18 dBm
Small Signal Gain 14 dB
Small Signal Gain Flatness
Noise Figure 4 dB
Input VSWR 1.5:1
Output VSWR 2.0:1
Power Supply Current 160 mA
Power Supply Voltage 5 8 V

± 1.5

MAXIMUM RATINGS AT 25OC

SYMBOLS PARAMETERS ABSOLUTE1 CONTINUOUS2

Vds
Vgs
Ids
Igf
Pin
Tch
Tstg
Pt

Note: 1. Exceeding any of the above ratings may result in permanent damage.

Drain-Source Voltage 12V 8V
Gate-Source Voltage -8V -3V
Drain Current Idss 225mA
Forward Gate Current 55 mA 9mA
Input Power 13dBm @3dB Compression
Channel Temperature 175oC 150oC
Storage Temperature -65/175oC -65/150oC
Total Power Dissipation 1.1 W 900 mW

2. Exceeding any of the above ratings may reduce MTTF below design goals.

Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054

Phone: [phone] Fax: [phone] Web Site: www.excelics.com

dB

TENTATIVE DATA SHEET

9-16 GHz Low Noise MMIC

S-PARAMETERS ( On wafer Sij measurements )

FREQ --- S11 --- --- S21 --- --- S12 --- --- S22 --­(GHz) MAG ANG MAG ANG MAG ANG MAG ANG

1 0.365 -129.2 0.276 82.1 0.0038 -28.6 0.620 -112.2
2 0.471 -172.2 0.441 47.4 0.0011 -88.5 0.844 -167.7
3 0.450 172.4 0.416 3.6 0.0008 -125.9 0.810 158.0
4 0.422 162.0 0.389 16.1 0.0006 -139.8 0.732 130.9
5 0.389 154.2 0.826 35.4 0.0007 -175.1 0.614 104.5
6 0.350 148.0 1.825 8.7 0.0011 160.0 0.430 73.8
7 0.312 143.6 3.185 -29.7 0.0020 139.7 0.185 34.2
8 0.276 141.4 4.559 -73.3 0.0030 97.5 0.078 -139.8

9 0.250 138.6 5.385 -117.5 0.0037 58.0 0.245 168.1
10 0.234 136.9 5.626 -159.0 0.0045 18.1 0.300 137.5
11 0.226 139.7 5.497 166.2 0.0052 -10.6 0.275 115.0
12 0.221 141.9 5.350 136.0 0.0052 -34.2 0.214 99.9
13 0.222 140.6 5.326 107.4 0.0060 -54.4 0.149 95.2
14 0.220 135.3 5.360 79.5 0.0067 -76.5 0.092 109.1
15 0.235 131.2 5.594 50.3 0.0077 -103.0 0.088 149.1
16 0.271 127.6 6.062 18.7 0.0101 -130.2 0.132 172.4
17 0.385 119.2 6.709 -17.2 0.0122 -160.7 0.205 176.3
18 0.511 89.3 6.771 -59.4 0.0122 160.1 0.314 172.1
19 0.577 53.6 5.973 -105.7 0.0111 115.1 0.457 159.6
20 0.577 21.6 4.309 -151.4 0.0072 74.4 0.608 141.4
21 0.564 -2.5 2.567 171.8 0.0022 33.0 0.711 119.8
22 0.589 -23.7 1.423 155.1 0.0004 127.1 0.733 98.4
23 0.606 -42.8 1.095 146.8 0.0018 108.7 0.686 81.3
24 0.623 -58.4 0.917 130.5 0.0021 87.5 0.628 69.0
25 0.6426 -70.4 0.754 112.2 0.0023 72.2 0.585 59.3
26 0.664 -79.7 0.607 94.3 0.0027 75.1 0.555 50.8
27 0.694 -88.2 0.487 76.6 0.0031 76.8 0.531 42.8
28 0.732 -98.1 0.399 58.6 0.0026 68.9 0.511 34.9
29 0.761 -106.2 0.330 41.6 0.0015 58.9 0.496 27.0
30 0.791 -114.1 0.271 24.2 0.0014 23.6 0.480 19.1

EMA205B

5V, 1/2 Idss_6