HMC321LP4 データシートの表示（PDF） - Hittite Microwave

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HMC321LP4

GaAs MMIC SP8T NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC* - 8 GHz

Hittite Microwave 

Pin Descriptions

Pin Number

Function

1, 3, 5, 7,

12, 14, 16,

18, 21, 23

GND

2, 4, 6,

13, 15, 17,

19, 22, 24

RF1 - RF8

& RFC

10

8

VDD

9

CTLC

10

CTLB

11

CTLA

20

N/C

HMC321LP4 / 321LP4E

v03.0805

GaAs MMIC SP8T NON-REFLECTIVE

POSITIVE CONTROL SWITCH, DC* - 8 GHz

Description

Package bottom has exposed metal paddle that

must also be connected to PCB RF ground.

This pin is DC coupled and matched to 50 Ohm.

Blocking capacitors are required.

Supply Voltage +5V ± 10%

See truth table and control voltage table.

See truth table and control voltage table.

See truth table and control voltage table.

This pin should be connected to PCB RF

ground to maximize isolation.

Interface Schematic

10 - 176

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

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