SNA-276-TR3 Ver la hoja de datos (PDF) - Sirenza Microdevices => RFMD
Número de pieza
componentes Descripción
Fabricante
SNA-276-TR3 Datasheet PDF : 3 Pages
| |||
Product Description
Sirenza Microdevices SNA-276 is a GaAs monolithic
broadband amplifier (MMIC) housed in a low-cost surface
mountable stripline package. At 1950 MHz, this amplifier
provides 16dB of gain when biased at 50mA.
SNA-276
DC-6.5 GHz, Cascadable
GaAs MMIC Amplifier
External DC decoupling capacitors determine low frequency
response. The use of an external resistor allows for bias
flexibility and stability.
These unconditionally stable amplifiers are designed for use
as general purpose 50 ohm gain blocks. Also available in chip
form (SNA-200), its small size (0.33mm x 0.33mm) and gold
metallization, make it an ideal choice for use in hybrid
circuits.
Output Power vs. Frequency
16
15
dBm 14
13
12
0.5
1
1.5
2
4
6
8
10
GHz
Product Features
Cascadable 50 Ohm Gain Block
16dB Gain, +14dBm P1dB
1.5:1 Input and Output VSWR
Operates From Single Supply
Low Cost Stripline Mount Ceramic Package
Hermetically Sealed
Applications
PA Driver Amplifier
Cellular, PCS, GSM, UMTS
IF Amplifier
Wireless Data, Satellite
Symbol
Parameter
Units Frequency Min. Typ. Max.
GP
Small Signal Power Gain
dB
850 MHz
15.0 16.0 17.6
dB
1950 MHz
15.5
dB
2400 MHz
15.0
GF
BW3dB
Gain Flatness
3dB Bandwidth
dB
GHz
0.1-6 GHz
+/- 1.0
6.5
P1dB
OIP3
NF
Output Power at 1dB Compression
Output Third Order Intercept Point
Noise Figure
dBm
dBm
dB
1950 MHz
1950 MHz
1950 MHz
14.0
28.0
5.5
VSWR Input / Output
-
0.1-6 GHz
1.5:1
ISOL Reverse Isolation
dB
0.1-6 GHz
20
VD
ID
dG/dT
Device Operating Voltage
Device Operating Current
Device Gain Temperature Coefficient
V
mA
dB/°C
3.3
3.8
4.3
45
50
55
-0.0018
RTH, j-l Thermal Resistance (junction to lead)
Test Conditions:
VS = 8 V
RBIAS = 82 Ohms
ID = 50 mA Typ.
TL = 25ºC
°C/W
410
OIP3 Tone Spacing = 1 MHz, Pout per tone = 0 dBm
ZS = ZL = 50 Ohms
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. Sirenza Microdevices assumes no responsibility for the use of
this information, and all such information shall be entirely at the users own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are
implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2001 Sirenza Microdevices, Inc..
All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
http://www.sirenza.com
1
EDS-102430 Rev A
Share Link: 