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For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com

SMT CMOS 4x2 SWITCH

MATRIX, 0.2 - 3.0 GHz

v00.0107

General Description

Features

Functional Diagram

The HMC596LP4 & HMC596LP4E are low-cost 4x2

switch matrices in leadless QFN 4x4 mm surface

mount packages for use in Satellite / DBS, LNBs

and multiswitches from 200 to 3000 MHz. A positive

voltage controlled 4 bit decoder is integrated on the

switch. The switches may be used in either 75 ohm or

50 ohm systems.

Both switch outputs (OP1 & OP2) can independently

select any of the four inputs (HH, HL, VH, VL) or

simultaneously select the same inputs. Note that the

switch is bi-directional and input/output functionality

may

be

interchanged.

All

data

presented

was

measured in a 50 ohm (input/output) system.

High Isolation / Low Insertion Loss

Integrated CMOS Compatible 4 Bit Decoder

Single Positive Supply: Vdd = +5V

4x4 Switch Matrix Using Two ICs

Typical Applications

4x2 Switch Matrix for 0.2 - 3.0 GHz Applications:

• DBS LNBs & Multiswitches

• Cable Modem / CATV

• Cellular Systems

Parameter

Conditions

Frequency

Min.

Typ.

Max.

Units

Insertion Loss

200 - 950

950 - 2150

2150 - 3000

6

6.5

7.5

7

8

9

dB

dB

dB

Isolation

200 - 950

42

50

dB

950 - 1450

37

45

dB

1450 - 2150

2150 - 3000

43

40

dB

dB

Return Loss (VL, HL, VH, HH)

Input Selected

200 - 950

950 - 2150

2150 - 3000

25

10

7

30

15

12

dB

dB

dB

Return Loss (VL, HL, VH, HH)

Input Deselected

200 - 950

950 - 2150

2150 - 3000

17

22

18

dB

dB

dB