MAMO-00900-1291HT
I/Q Modulator/Demodulator
850-960 MHz
Rev. V3
Features
MLP 6mm Package
Circuit Side View
•
•
•
•
•
•
•
Excellent Carrier Suppression ~34dBc
6.0 dB Typical Modulator Conversion Loss
+17 to +20 dBm LO Drive
High 3x1 and 5x1 Harmonic Suppression
No External Matching Required
P IN
PIN 2 2
2 8
PI N Q
P IN
1
PI N 21
Low Cost Miniature Plastic MLP Package
Lead Free and RoHS Compliant
PIN 29
AREA
GND
PIN L O
PIN RF
Description and Application
M/A-COM's MAMO-000900-1291HT is a silicon
PIN
7
PI N 15
monolithic
850-960 MHz, high barrier, I/Q
Modulator/Demodulator. Encapsulated in a low cost,
miniature surface mount PQFN 6mm square, 28-
lead plastic package the die utilizes M/A-COM’s
unique HMIC silicon/glass process. This process
enables the realization of low loss passive elements
and efficient diode technology which in turn provides
excellent harmonic suppression. In addition, the
incorporated monolithic design techniques provide
unparalleled amplitude and phase imbalance
performance during demodulation thus adding to the
unit’s overall versatility.
PI N
8
P IN
1 4
PI N I
PIN Configuration3
PIN
1
Function
GND
GND
GND
LO
PIN
15
Function
GND
GND
GND
RF
2
16
3
4
17
18
19
20
21
22
23
24
25
26
27
28
These modulators/demodulators are well suited for
GSM and CDMA Cellular basestation applications,
as well as most RFID systems, particularly where
small size and high performance are required.
Typical applications include quadrature modulation
requirements in wireless receivers and transmitters.
5
GND
GND
GND
GND
GND
GND
I
GND
GND
GND
GND
GND
GND
Q
6
7
8
9
10
11
12
13
14
Absolute Maximum Ratings1,2
GND
GND
GND
GND
GND
GND
Parameter
Maximum Ratings
3. The exposed pad centered on the package bottom must be
connected to RF and DC ground. (For PQFN Packages)
Operating Temperature
Storage Temperature
Incident LO Power
-40 °C to +85 °C
-65 °C to +150 °C
+20 dBm C.W.
Ordering Information
Incident RF Power
Part Number
+20 dBm C.W.
Package
MAMO-000900-1291HT
Tape and Reel
1. Exceeding these limits may cause permanent damage.
2. M/A-COM does not recommend sustained operation near
these survivability limits.
MAMO-000900-1291HB
Sample Test Board
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.