MMIC Medium Level Mixer
1700 - 2000 MHz
MD54-0003
V2.00
Features
SO-8
PIN 8
●
Low Conversion Loss
.2284-.2440
.1497-.1574
●
+21 dBm Input Power @ 1 dB Compression
Typical Two-Tone IM Ratio of ≥50 dBc
LO Drive Level: +11 to +23 dBm
DC - 200 MHz IF Bandwidth
(5.80-6.20)
(3.80-4.00)
- B -
.010(0.25) M B M
●
Orientation
mark
PIN 1
●
●
.0099-0.0196
x 45° Chamfer
(0.25-0.50)
.1890-.1968
(4.80-5.00)
- A -
.0532-.0688
(1.35-1.75)
●
Low Cost Plastic SOIC Package
0°-8°
- C -
Description
.004 (0.10)
.016-.050
(0.40-1.27)
.0040-.0098
(0.10-0.25)
M/A-COM’s MD54-0003 is a passive mixer that achieves
the performance of a double balanced diode mixer in a
low cost surface mount plastic SOIC 8-lead package. The
MD54-0003 is ideally suited for use where high level RF
signals and very wide dynamic range are required.
Typical applications include frequency up/down
conversion, modulation, demodulation in systems such
as base station receivers and transmitters for DCS1800,
PCS and PHS applications.
.0075-0.0098
(0.19-0.25)
.013-.020 TYP.
(0.33-0.51)
.050(1.27) BSC.
.010(0.25) M C A M B S
8- Lead SOP outline dimensions
Narrow body .150
(All dimensions per JEDEC No. MS-012-AA, Issue C)
Dimensions in ( ) are in mm.
Unless Otherwise Noted: .xxx = ± 0.010 (.xx = ± 0.25)
.xx = ± 0.02 (.x = ±0.5)
The MD54-0003 uses FETs as mixing elements to achieve
very wide dynamic range in a low cost plastic package.
The mixer operates with LO drive levels of +11 dBm to
+23 dBm. No DC bias is required.
Ordering Information
Part Number
MD54-0003
Description
SOIC 8-Lead Plastic Package
MD54-0003TR
MD54-0003RTR
MD54-0003SMB
Forward Tape & Reel
Reverse Tape & Reel
Designer’s Kit
*
*
M/A-COM’s MD54-0003 is fabricated using a mature
1-micron GaAs process. The process features full IC
passivation for increased performance and reliability.
*
Standard reel size is 7 inches. If other reel size is required, consult
factory for part number assignment.
Electrical Specifications
Test Conditions: RF = 1850 MHz (-10 dBm), LO = 1710 MHz (13 dBm), IF = 140 MHz, T = +25°C
A
Parameter
Conversion Loss
Isolation
Test Conditions
Units
dB
dB
Min.
Typ.
8.5
27
Max.
9.5
LO to RF
20
LO to IF
dB
12
RF to IF
LO Port
RF Port
dB
10
VSWR
2.5:1
2.0:1
2.0:1
+21
IF Port
Input 1 dB Compression
Two-Tone IM Ratio1
RF Freq. = 1800 MHz, LO = +13 dBm
Two tones at -10 dBm each,
Tone spacing = 100 kHz, IF = 140 MHz
dBm
dBc
50
65
1. IMR vs RF drive level can be calculated by the formula: IMR = 50 - (1.5 x PIN)
Specifications Subject to Change Without Notice.
M/A-COM, Inc.
1
North America: Tel. (800) 366-2266
Fax (800) 618-8883
■
Asia/Pacific: Tel. +81 (03) 3226-1671
Fax +81 (03) 3226-1451
■
Europe: Tel. +44 (1344) 869 595
Fax +44 (1344) 300 020