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MD57-0001 Datasheet(Fiches technique) 1 Page - Tyco Electronics

Numéro de pièce MD57-0001
Description  Low Cost MMIC Mixer with Local Oscillator Amplifier, 0.8 GHz - 1.0 GHz
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Fabricant  MACOM [Tyco Electronics]
Site Internet  http://www.macom.com
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MD57-0001 Datasheet(HTML) 1 Page - Tyco Electronics

   
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Low Cost MMIC Mixer with Local Oscillator Amplifier, 0.8-1.0 GHz
MD57-0001
V2.00
M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087
s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
1. IMR vs. RF drive can be calculated by the formula: IMR = [44 - 1.5(P
IN)]
Features
• -5 to +5 dBm LO Drive Level
• High Isolation, 28 dB LO to RF
• Inexpensive SOT-26 Package
Description
The MD57-0001 is a floating FET mixer with an on-chip LO
amplifier. The LO drive for the MD57-0001 can range from -5 to
+5 dBm without severly impacting the mixer’s performance. The
MD57-0001 is ideally suited for cellular band communications
handsets’ that can provide only minimal amounts of LO drive.
Typical applications include frequency up/down conversion and
IQ modulation and demodulation in digital receivers and
transmitters.
The MD57-0001 utilizes a patented “floating-FET” architecture.
The on-chip LO amplifier allows the MD57-0001 to operate with
as little as -5 dBm of LO drive making it an ideal choice for low
power portable designs.
The MD57-0001 is fabricated using M/A-COM’s 0.5 micron low
noise GaAs MESFET process.
This process features full
passivation for increased performance and reliability.
The
MD57-0001 is 100% RF tested to ensure superior performance
specification compliance.
Part Number
Package
MD57-0001
SOT-26, 6-Lead Plastic Package
MD57-0001TR
Forward Tape and Reel*
MD57-0001SMB
Designer’s Kit
Ordering Information
Parameters
Abbv.
Test Conditions
Units
Min.
Typ.
Max.
Conversion Loss
L
c
—dB
9.3
11
Isolation
ISO
LO to RF
dB
20
28
LO to IF
dB
10
12
RF to IF
dB
20
VSWR
VSWR
RF Port
2.0:1
LO Port
2.0:1
IF Port
2.0:1
Input 1 dB Compression
P
1dB
RF Freq. = 900 MHz, LO = -5 dBm
dBm
14
Two Tone IM Ratio
1
dBc
Two tones at -10 dBm each;
Tone spacing = 1 MHz, IF = 170 MHz
dBc
59
Low Cost MMIC Mixer with Local Oscillator
Amplifier, 0.8 GHz - 1.0 GHz
MD57-0001
.002 ±.002
0,05 ±0,05
.031
0,79
+.004
-.007
-0.18
+0.10
.016
0,40
-.002
+.004
+0.10
-0.05
.006
0,15
-0.05
+0.10
-.002
+.004
.008 MIN
0,20 MIN
.043
1,10
-.004
+.008
+0.20
-0.10
.114 ±.008
2,9 ±0,2
.075 ±.008
1,90 ±0,2
.063
1,60
+.008
-.004
+0.20
-0.10
.110 ±.008
2,80 ±0,2
16XY
PIN # 1
T
A = +25°C, RF = 900MHz (-15 dBm), LO = 730MHz (-5 dBm), IF = 170MHz, VDD = 2.7V, Typical IDD = 5mA
Electrical Specifications
1
*If a specific reel size is required, consult factory for part number.
SOT-26


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