RF1172 查看數據表（PDF） - RF Monolithics, Inc

零件编号

产品描述 (功能)

生产厂家

RF1172

433.92 MHz SAW Filter

RF Monolithics, Inc 

433.92 MHz

SAW Filter

Absolute Maximum Ratings

Rating

Incident RF Power

DC Voltage Between Any Two Pins (Observe ESD Precautions)

Case Temperature5

Value

+13

±30

-40 to +85

Units

dBm

VDC

°C

Typical Filter Response

Typical filter responses are shown below. The actual response is depen-

dent on external impedance matching and circuit layout. Illustrated fre-

quencies and minimum rejection for LO and IMAGE are shown only for

0

superhet receivers with

dB

10.7 MHz IF.

-1

0

-2

-10

LO

-20

-30

-40

Image

-50

-3

-4

Min 3dB

-5

Passband

at 25 oC

-6

-7

-60

-8

150 KHz/div

-70

Frequency

-80

Electrical Connections

5 MHz/div

Frequency

Case Design

C

G

B

Pin

Connection

1 Input or Output

2 Output or Input

3

Case Ground

Bottom View

Pin 1

Pin 2

Pin 3

H

F

A

E

D

(3 places)

J

(2 places)

45°

Typical Test Circuit

From 50Ω

SOURCE

L

1

C

L

2

3

C

To 50 Ω

LOAD

Dimensions

A

B

C

D

E

F

G

H

J

Millimeters

Min

Max

9.40

3.18

2.50

3.50

0.46 Nominal

5.08 Nominal

2.54 Nominal

2.54 Nominal

1.02

1.40

Inches

Min

Max

0.370

0.125

0.098

0.138

0.018 Nominal

0.200 Nominal

0.100 Nominal

0.100 Nominal

0.040

0.055

RF Monolithics, Inc. Phone: (972) 233-2903

Fax: (972) 387-8148

RFM Europe

Phone: 44 1963 251383

Fax: 44 1963 251510

©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.

E-mail: info@rfm.com

http://www.rfm.com

RF1172-102401

Page 2 of 2

Share Link: