19-6309; Rev 0; 5/12
E V A L U A T I O N K I T A V A I L A B L E
MAX2612–MAX2616
40MHz to 4GHz Linear Broadband Amplifiers
General Description
Features
The MAX2612–MAX2616 is a family of high-performance
broadband gain blocks designed for use as a PA predriv-
er, low-noise amplifier, or as a cascadable 50Iamplifier
with up to +19.5dBm output power. These devices are
suited for many applications that include cellular infra-
structure, private or commercial microwave radios, and
CATV or cable modems. The operating frequency range
extends from 40MHz to 4000MHz. The amplifier operates
on a +3V to a +5.25V supply with input and output ports
internally matched to 50I. The device family is available
in a pin-to-pin compatible, compact 2mm x 3mm TDFN
lead-free package.
U Extremely Flat Frequency Response
ꢀ < 0.5dB, 1GHz to 4GHz
U Low Noise Figure: 2.0dB at f
= 2.0GHz
RFIN
U 40MHz to 4000MHz Frequency Range
U Industry’s Highest Max P Rating
IN
U Large OIP3 Ranges
ꢀ MAX2615/MAX2616: +37dBm
ꢀ MAX2612: +35.2dBm
ꢀ MAX2613: +31.2dBm
ꢀ MAX2614: +30dBm
U Output P1dB: +19.5dBm (MAX2615/MAX2616)
U High Gain: 18.6dB
Applications
Cellular Infrastructure
Microwave Radio
Wireless LAN
U Shutdown Mode (MAX2612/MAX2613/
MAX2614/MAX2616)
U Adjustable Bias Current for Improved OIP3
(MAX2615)
Test and Measurement
U 3.0V to 5.25V Supply Range
Ordering Information appears at end of data sheet.
U Compact 2mm x 3mm TDFN Package
U Industry-High ESD Rating: 2.5kV HBM
For related parts and recommended products to use with this part,
refer to www.maxim-ic.com/MAX2612.related.
Typical Application Circuits
3V TO 5.25V
3V TO 5.25V
10µF
10nF
470pF
10µF
10nF
470pF
21.5kI
220nH
220nH
MAX2612
MAX2613
MAX2614
MAX2616
N.C.
MAX2615
V
V
CC
CC
EN/BIAS
RFOUT
EN/BIAS
0.01µF
0.01µF
0.01µF
0.01µF
RFIN
RFIN
RFOUT
GND
GND
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1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.