Low Cost Five-Way GMIC SMT Power Divider

DS58-0001

www.macom.com

AMP and Connecting at a Higher Level are trademarks.

The preliminary specifications data sheet contains typical electrical specifications which may change prior to final introduction.

V1.A

Features

• Small Size, Low Profile

• Superior Repeatability ( Lot-to-Lot Varation)

• Industry Standard QSOP-20 SMT Plastic Package

• Typical Isolation: 30 dB

• Typical Insertion Loss: 1.5 dB

• Low Cost

• 1 Watt Power Handling

Description

M/A-COM’s DS58-0001 is an IC-based monolithic power divider

in low cost QSOP-20 Plastic Packages. This 8-way power divider

is ideally suited for applications where PCB real estate is at a

premium and part count reduction and cost are critical. Typical

applications include base station switching networks and other

cellular equipment, including subscriber units. Available in tape

and reel.

The DS58-0001 is fabricated using a passive-integrated circuit

process. The process features full-chip passivation for increased

performance and reliability.

SSOP-20

1. If specific reel size is required, consult factory for part number

assignment.

Part Number

Package

DS58-0001

DS58-0001-TR

DS58-0001-RTR

QSOP 20-Lead Plastic Package

Forward Tape and Reel

1

Reverse Tape and Reel

1

1. All specifications apply with a 50-ohm source and load impedance.

Typical Electrical Specifications

Parameters

Units

Min.

Typ.

Max.

Insertion Loss Above 9.0 dB

dB

—

1.5

2.0

Isolation

dB

20

30

—

VSWR

—

—

1.7:1

2.0:1

Amplitude Balance

dB

—

0.4

0.8

Phase Balance

°

—

5

10

Ordering Information

Low Cost Eight-Way GMIC SMT Power Divider

824 - 960 MHz

DS58-0001

Preliminary Specifications

.0530/.0690

(1.35/1.75)

-B-

.3370/.3440

(8.56/8.74)

20-Lead SSOP outline dimensions

(All dimensions per JEDEC No. MS-137-AD, Issue C)

Dimensions in () are in mm.

Unless Otherwise Noted:.XXX= .010 (.XX= 0.25)

±±

SSOP-20, .150 WIDE

R .008/.013

(0.20/0.33)

.0040/.0100

(0.10/0.25)

.228/.244

(5.79/6.20)

PIN 1

PIN 20

.150/.157

(3.81/3.99)

16X .008/.012

(0.20/0.30)

.025(0.64) BSC.

-A-

-C-

.016/.050

(0.40/1.27)

0-8

°°

.010/.029 x 45

°

CHAMFER

(0.25/0.75)

.0070/.010

(0.18/0.25)

ORIENTATION

MARK (OPTIONAL)

S

A

M

B

.XX= .02 (.X= 0.5)

±