SNA-276-TR1 STANFORD [Stanford Microdevices], SNA-276-TR1 Datasheet

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SNA-276-TR1

Manufacturer Part Number
SNA-276-TR1
Description
DC-6.5 GHz, Cascadable GaAs MMIC Amplifier
Manufacturer
STANFORD [Stanford Microdevices]
Datasheet
522 Almanor Ave., Sunnyvale, CA 94086
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or omissions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s 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. Stanford Microdevices does not authorize or warrant any Stanford
Microdevices product for use in life-support devices and/or systems.
Copyright 1999 Stanford Microdevices, Inc. All worldwide rights reserved.
Product Description
Stanford Microdevices’ SNA-276 is a GaAs monolithic
broadband amplifier (MMIC) housed in a low-cost surface
mountable stripline package. This amplifier provides 16dB of
gain when biased at 50mA and 4V.
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.
The SNA-276 is available in tape and reel at 1000, 3000 and
5000 devices per reel.
Electrical Specifications at Ta = 25 C
S y m b o l
B W 3 d B
V S W R
d G / d T
d V / d T
I S O L
P
G
N F
I P
G
T
V
1 d B
D
D
P
F
3
dBm
16
15
14
13
12
0.5
P a r a m e t e r s : T e s t C o n d i t i o n s :
I d = 5 0 m A , Z
S m a l l S i g n a l P o w e r G a i n
G a i n F l a t n e s s
3 d B B a n d w i d t h
O u t p u t P o w e r a t 1 d B C o m p r e s s i o n
N o i s e F i g u r e
I n p u t / O u t p u t
T h ir d O r d e r I n t e r c e p t P o i n t
G r o u p D e l a y
R e v e r s e Is o l a t i o n
D e v i c e V o l t a g e
D e v i c e G a i n T e m p e r a tu r e C o e ff i c i e n t
D e v i c e V o l t a g e Te m p e r a t u r e
C o e f fi c i e n t
Output Power vs. Frequency
1
1.5
0
2
GHz
= 5 0 O h m s
4
6
8
Phone: (800) SMI-MMIC
10
f = 0 . 1 - 2 . 0 G H z
f = 2 . 0 - 4 . 0 G H z
f = 4 . 0 - 6 . 5 G H z
f = 0 . 1 - 4 . 0 G H z
f = 2 . 0 G H z
f = 2 . 0 G H z
f = 0 . 1 - 6 . 5 G H z
f = 2 . 0 G H z
f = 2 . 0 G H z
f = 0 . 1 - 6 . 5 G H z
5-25
SNA-276
DC-6.5 GHz, Cascadable
GaAs MMIC Amplifier
Product Features
Applications
Cascadable 50 Ohm Gain Block
Operates From Single Supply
16dB Gain, +14dBm P1dB
1.5:1 Input and Output VSWR
Commercial and Industrial Applications
Low Cost Stripline Mount Ceramic Package
Narrow and Broadband Linear Amplifiers
Hermetically Sealed
m V / d e g C
d B / d e g C
U n i t s
p s e c
G H z
d B m
d B m
d B
d B
d B
d B
d B
d B
V
-
M i n .
1 5 . 0
1 4 . 0
1 3 . 0
http://www.stanfordmicro.com
3 . 5
- 0 . 0 0 1 8
+ / 1 . 0
1 . 5 : 1
T y p .
1 6 . 0
1 5 . 0
1 4 . 0
1 4 . 0
2 7 . 0
1 0 0
- 4 . 0
6 . 5
5 . 5
4 . 0
2 0
M a x .
6 . 0
4 . 5

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SNA-276-TR1 Summary of contents

Page 1

... 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. The SNA-276 is available in tape and reel at 1000, 3000 and 5000 devices per reel. Output Power vs. Frequency 16 ...

Page 2

... SNA-276 DC-6.5 GHz Cascadable MMIC Amplifier |S11| vs. Frequency 0 -5 -10 dB -15 -20 -25 -30 0.1 0 GHz |S12| vs. Frequency 0 -5 -10 dB -15 -20 -25 0.1 0 GHz Noise Figure vs. Frequency 8 7 6.5 6 5.5 5 0.1 0 GHz Typical S-Parameters Vds = 4.0V, Ids = 50mA ...

Page 3

... GHz 522 Almanor Ave., Sunnyvale, CA 94086 SNA-276 DC-6.5 GHz Cascadable MMIC Amplifier Part Number Ordering Information Part Number SNA-276-TR1 SNA-276-TR2 SNA-276-TR3 Supply Voltage(Vs) R bias ( Typical Biasing Configuration Typical Performance ...

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