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MAMF-011038 Datasheet, PDF (1/8 Pages) M/A-COM Technology Solutions, Inc. – Lead Free 2 mm 12-lead STQFN package
MAMF-011038
Integrated SPDT Switch and LNA with Bypass Mode
5 - 6 GHz
Rev. V1
Features
 802.11a,n,ac Applications
 0.9 dB TX Insertion Loss
 19 dB RX Isolation
 12 dB RX Gain
 2.2 dB Noise Figure
 10 mA Current
 -40 dB EVM @ 23 dBm Input
(802.11ac 80 MHz / 256 QAM)
 Lead Free 2 mm 12-lead STQFN package
 RoHS* Compliant and 260°C Reflow Compatible
 Alternate Pin-Out of the MAMF-010614
Description
The MAMF-011038 is a multi-function MMIC
assembled in a lead-free 2 mm 12-lead STQFN
plastic package that includes a SPDT switch and
LNA with bypass mode for the RX path.
This multi-function device delivers high isolation
between TX and RX paths, low TX insertion loss and
a high gain, low noise RX path.
The MAMF-011038 is ideally suited for use on the
front end of WLAN 802.11a,n,ac modules where
small size is critical.
Ordering Information1,2
Part Number
Package
MAMF-011038-TR3000
3000 piece reel
MAMF-011038-001SMB
Sample Board
1. Reference Application Note M513 for reel size information.
2. All sample boards include 5 loose parts.
Functional Schematic
RX
N/C N/C
12
11
10
VDD
1
9 N/C
N/C 2
8 N/C
V1 3
4
5
RFC N/C
7 V2
6
TX
Pin Configuration3
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
Function
VDD
N/C
V1
RFC
N/C
TX
V2
N/C
N/C
N/C
N/C
RX
Pad4
Description
Drain Voltage Supply
No Connection
Control 1
RF Common
No Connection
TX Port
Control 2
No Connection
No Connection
No Connection
No Connection
RX Port
Ground
3. MACOM recommends connecting unused package pins to
ground.
4. The exposed pad centered on the package bottom must be
connected to RF and DC ground.
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
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