MICRF219A_15 datasheet(7/25 Pages) MICREL

Part #	MICRF219A

Description	300MHz to 450MHz ASK/OOK Receiver with Auto-Poll, and RSSI

PDF	25 Pages

Scroll/Zoom	100%

Manufacturer	MICREL [Micrel Semiconductor]

Direct Link	http://www.micrel.com

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7 / 25 page

Micrel, Inc.

MICRF219A

August 12, 2015

Revision 3.0

RadioTech@micrel.com or (408) 944-0800

Typical Characteristics (Continued)

VDD = 3.3V, TA = +25°C, BER measured with PN9 sequence, unless otherwise noted.

Sensitivity at 1% BER

D[4:3] = 11

-110

-108

-106

-104

-102

-100

-98

BIT RATE (kbps)

315MHz

433.92MHz

Bandpass Filter Attenuation

fXTAL = 13.52313MHz

-11

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

433.6

433.8

434.0

434.2

INPUT FREQUENCY (MHz)

Bandpass Filter Attenuation

fXTAL = 9.81713MHz

-11

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

314.8

314.9

315.0

315.1

315.2

INPUT FREQUENCY (MHz)

Sensitivity for 1% BER vs.

Frequency, fXTAL = 13.52313MHz

-120

-110

-100

-90

-80

-70

-60

-50

-40

419

424

429

434

439

444

449

INPUT FREQUENCY (MHz)

Sensitivity for 1% BER vs.

Frequency, fXTAL = 9.81713MHz

-120

-110

-100

-90

-80

-70

-60

-50

-40

304

309

314

319

324

INPUT FREQUENCY (MHz)

MICRF219A Datasheet(PDF) 7 Page - Micrel Semiconductor

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