13

13 - 10

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Phone: 978-250-3343

Fax: 978-250-3373

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HMC877LC3

BROADBAND TIME DELAY & PHASE SHIFTER

SMT, 8 - 23 GHz

v00.0911

Pin number

function

description

interface schematic

1, 4-5, 8-9,12

Gnd

signal grounds should be connected to 0V.

Ground paddle must be connected to dC ground

2, 3, 6, 7

inP

inn

VdCP

VdCn

differential signal inputs.

10, 11

Qn

QP

differential signal outputs.

13

VaC

The output amplitude control pin.

14

odWn

enable pin of the output. it should be connected to Gnd to enable

the part. When it is connected to VCC or floated the output is set

to VCC.

15

VCC

The supply voltage of the part.

Pin Descriptions