Preliminary Specifications
Low-Cost Three-Way Power Splitter/Combiner
1510 - 1660 MHz
DS53-0002
V1.00
Features
SO-8
●
Small Size and Low Profile
PIN 8
●
Industry Standard SOIC-8 SMT Plastic Package
Superior Repeatability
Excellent Insertion Loss 0.6 dB Typical
Low Cost
.2284-.2440
(5.80-6.20)
.010(0.25) M B M
.1497-.1574
(3.80-4.00)
- B -
●
●
Orientation
mark
●
PIN 1
●
Frequency coverage for GPS and LEOS Programs
.0099-0.0196
.1890-.1968
(4.80-5.00)
- A -
.0532-.0688
(1.35-1.75)
x 45° Chamfer
(0.25-0.50)
Description
0°-8°
- C -
M/A-COM’s DS53-0002 is an IC based monolithic power
splitter in a low cost SOIC-8 plastic package. This 3-way
power splitter is ideally suited for applications where
small size, low profile and low cost, without sacrificing
performance are required. Typical applications include
base stations, portables and PCMCIA cards for cellular
applications. Available in tape and reel.
.004 (0.10)
.016-.050
(0.40-1.27)
.0040-.0098
(0.10-0.25)
.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.
The DS53-0002 is fabricated using a passive integrated
circuit process. The process features full chip passivation
for increased performance and reliability.
Unless Otherwise Noted: .xxx = ± 0.010 (.xx = ± 0.25)
.xx = ± 0.02 (.x = ±0.5)
Ordering Information
Part Number
DS53-0002
Description
SOIC 8-Lead Plastic Package
Forward Tape & Reel*
Reverse Tape & Reel*
DS53-0002-TR
DS53-0002-RTR
*If specific reel size is required, consult factory for part number
assignment.
Typical Electrical Specifications1, T = +25°C
A
Parameter
Unit
Min.
—
Typ.
0.6
Max.
0.7
Insertion Loss above 4.78 dB
dB
dB
—
dB
°
Isolation
15
—
18
—
VSWR
1.4:1
0.4
1.6:1
0.6
Amplitude Balance
—
Phase Balance
—
6°
10°
1. All specifications apply with a 50 ohm source and load impedance.
The Preliminary Specifications Data Sheet Contains Typical Electrical Specifications Which May Change Prior to Final Introduction.
M/A-COM, Inc.
1
North America: Tel. (800) 366-2266
Fax (800) 618-8883
■
Asia/Pacific: Tel. +81 3 3263 8761
Fax +81 3 3263 8769
■
Europe: Tel. +44 (1344) 869 595
Fax +44 (1344) 300 020