RoHS
COMPLIANT
Broadband Driver Amplifier
50 to 20 0 0 M H z
M AAM -0 0 7865-0 P 1R 0 0
V 1
Features
Product Image
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High Gain: 20 dB (TYP.)
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Flat Broadband Gain Response: +/- 1.3 dB (TYP)
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P1dB: +18.0 dBm (TYP.)
Flexibility for Multi-Band Systems
On-Chip Active Bias Network
Lead Free 3 mm PQFN Surface Mount Package
ñ 260oC Reflow Capability
Functional Block Diagram
Applications
ñ LO Buffer Amplifier
ñ Driver Stage for Power Amplifiers
ñ Basestation / Repeater Applications
ñ Broadband RF Gain Block
Description
M/A-COM‘s MAAM-007865-0P1R00 amplifier utilizes GaAs HBT
technology with an +18 Volt BVceo process for improved linearity
performance, power efficiency, and high reliability, in a low cost
3 mm PQFN surface mount plastic package.
Pin Configuration
The MAAM-007865-0P1R00 incorporates an on-chip active bias
network for ease of implementation, and maintains high linearity
over temperature. The device operates from a single +5 volt
supply and has a +5 volt reference pin for power down
control capability. An external dropping resistor can be added to
lower the P1dB level by 4 dB.
Pin
No.
Function
Description
1
No Connection
No connection
2
3
4
5
6
7
R F Inp u t
R F Inp u t
R F Inp u t S ig na l
R F Inp u t S ig na l
No Connection or G ND No Connection. G ND p referred
No Connection or G ND No Connection. G ND p referred
No Connection or G ND No Connection. G ND p referred
The MAAM-007865-0P1R00 requires a minimal number of
external bias components to achieve a flat gain response across
the entire 50 to 2000 MHz frequency band.
R F O u tp u t / V CC
R F O u tp u t / V CC
No Connection
R F O u tp u t & V CC S u p p ly Inp u t
R F O u tp u t & V CC S u p p ly Inp u t
No Connection
Ordering Information1
8
9
V CC S u p p ly to B ia s Circu it. Connected to
V CO NT on P CB . O p tiona lly cou ld b e
connected to V CC ins tea d of V CO NT .
Norm a lly not connected or O p en.
Part Number
Package
10
11
12
V CCB
No Connection
V CO NT
MAAM-007865-0P1R00
3 mm 12 lead PQFN
Must not be connected to GND.
D C Control Inp u t to P A . E x terna l res is tor
req u ired for norm a l op era tion @ + 5 V .
S ee A p p lica tion Circu it.
R F /D C G ND a nd th erm a l P a th to P CB V ia s .
S u fficient V ia s m u s t b e p rov id ed for th erm a l
cons id era tions . S ee P CB L a y ou t
MAAM-007865-0P1RA1
MAAM-007865-0P1RTR
Sample Application Kit
1000 Piece Tape & Reel
P k g
Bas e
G ND
1. Reference Application Note M513 for reel size information.
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.