Document
Monolithic Amplifier
MAX. RATINGS FEATURES
TEMP.: CASE OPERATING: -40°C TO +70°C (SEE NOTE 3) • LOW-COST PACKAGE: STANDARD SOIC-8 STORAGE: -55°C TO +150°C • LOW NOISE FIGURE, 5.5 dB TYP. DC VOLTS: +7.0V; -1.0 V REVERSE VOLTAGE • POWER OUTPUT 18.2 dBm TYP. IN CELLULAR BAND DC VOLTAGE ON RF IN AND OUT: ± 15V
VNA-25
CASE STYLE: XX211 PRICE: $4.95 EACH
QTY.: 10
PIN CONNECTIONS
RF IN RF OUT DC VOLTAGE SUPPLY GROUND 3 6 1 2,4,5,7,8
• NO EXTERNAL BLOCKING CAPACITORS REQUIRED • SEPARATE RF AND DC CONNECTIONS (NO RF CHOKE REQUIRED) • USEFUL AT +3V TO +6V DC: TYPICAL BIASING CONFIGURATION POWER OUTPUT (1 GHz) 11.9, 18.2 & 19.6 dBm TYP. AT 3,5 & 6V DC
OUTLINE DRAWING
FOR OUTLINE DRAWING & PIN DESIGNATION SEE MINI-CIRCUITS CATALOGS: • RF/IF DESIGNER'S GUIDE www.DataSheet4U.com • RF/IF DESIGNER'S HANDBOOK • MICROWAVES & RF PRODUCT DATA DIRECTORY • THOMAS REGISTER CATALOG FILE • EEM CATALOG
SPECIFICATIONS
POWER, dBm DYNAMIC RANGE
NF, dB TYP. INTERCEPT POINT, dBm 3RD ORDER TYP. MAX. OUTPUT (1 dB COMP.) MIN. TYP.
FREQUENCY (MHz) 500 - 800 800 - 1000 1000 - 2000 2000 - 2500
GAIN, dB
MIN. TYP.
INPUT (NO DAMAGE)
VSWR TYP.
OUTPUT INPUT
DC POWER
VOLTS FOR SPECIFIED PERFORMANCE CURRENT, mA TYP. MAX.
11.5 15.0 16.0 13.5
14.0 17.0 18.0 16.0
+16.5 +17.5 +16.5 +15.5
+18.0 +18.5 +17.5 +17.0
+10 +10 +10 +10
5.9 5.4 5.1 4.8
+27 +27 +27 +27
1.5:1 1.7:1 1.7:1 1.5:1
6.4:1 2.8:1 2.0:1 1.4:1
+5.0
85
105
NOTES
1. 2. 3. 4. 5.
ALL SPECIFICATIONS AT 25°C (CASE TEMP. 35°)
SPECIFIED PERFORMANCE INCLUDES TEST FIXTURE: 1.5-INCH P.C. BOARD WITH SMA CONNECTORS. TO ENSURE PROPER PERFORMANCE, CONNECT GROUND LEADS TO UPPER P.C. BOARD GROUND, AND INTERCONNECT TOP AND BOTTOM P.C. BOARD GROUND PLANES VERY CLOSE TO CASE LOCATION. MTTF AT 150°C MAX. JUNCTION TEMP: 3 X 107 HOURS TYP. THERMAL RESISTANCE, JUNCTION-TO-CASE: 125°C/W TYP. TEMPERATURE RISE, AIR-AMBIENT TO CASE, FOR APPLICATIONS GUIDANCE ONLY: 10°C WHEN SOLDERED TO A 1.5-INCH SQUARE P.C BOARD ON THE FLOOR OF AN ALUMINUM HOUSING. P.C. BOARD HAS PLATED-THROUGH HOLES WITH O.2- INCH TOTAL PERIPHERY, AT VNA-25 LOCATION. SEE PAGE 2 FOR TEMPERATURE PERFORMANCE
DATA ON A TYPICAL UNIT
FREQ. (MHz)
500 645 785 930 1070 1215 1355 1500 1645 1785 1930 2070 2215 2355 2500
3.0 V
13.29 15.19 16.21 16.90 17.26 17.67 18.12 18.37 18.51 18.48 18.36 17.97 17.44 16.87 16.08
GAIN (dB) 5.0V
13.52 15.63 16.76 17.54 17.94 18.26 18.61 18.76 18.77 18.66 18.46 18.04 17.47 16.85 16.04
6.0V
13.12 15.25 16.42 17.16 17.55 17.81 18.10 18.21 18.13 17.92 17.80 17.40 16.85 16.22 15.43
Pou t ( dBm) @ 1 dB COMPR 3.0 V 5.0V 6.0V
10.86 11.33 11.48 11.69 11.89 11.90 11.93 11.99 11.98 11.87 11.88 11.66 11.57 11.33 11.14 17.14 18.02 18.23 18.36 18.24 17.98 17.85 17.72 17.45 17.14 16.87 16.74 16.72 16.72 16.62 18.50 19.52 19.82 19.91 19.62 19.10 18.59 18.29 17.91 17.54 17.26 17.09 17.20 17.26 17.30
N.F. (dB)
5.91 5.55 5.34 5.10 4.93 4.81 4.78 4.79 4.74 4.74 4.70 4.69 4.69 4.72 4.70
3.0 V
1.13 1.22 1.44 1.58 1.62 1.60 1.56 1.52 1.48 1.44 1.39 1.37 1.35 1.32 1.29
VSWR OUT 5.0V
1.12 1.28 1.49 1.60 1.62 1.56 1.50 1.43 1.33 1.22 1.09 1.03 1.12 1.17 1.20
6.0V
1.12 1.29 1.49 1.60 1.61 1.55 1.49 1.43 1.32 1.22 1.11 1.05 1.10 1.15 1.18
3.0 V
7.12 4.20 3.02 2.39 2.02 1.78 1.64 1.52 1.44 1.36 1.28 1.19 1.18 1.27 1.40
VSWR IN 5.0V
7.30 4.26 3.01 2.33 1.96 1.76 1.66 1.60 1.55 1.47 1.37 1.24 1.16 1.22 1.36
REV.:A ENG.REF.:EC-2747/2 DATE:03-25-94
6.0V
7.05 4.21 3.01 2.35 1.99 1.79 1.71 1.66 1.61 1.54 1.44 1.30 1.19 1.19 1.29
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