3-20008740 pages

Rev. 1.0

868.3 MHz SUPER HETERODYNE

FM/FSK RECEIVER

Cod. 3-2000874

PRELIMINARY

DESCRIPTION:

Super Heterodyne FSK receiver, manufactured in

SMT technology on printed circuit board.

HIGHLIGHTS:

Developed according to l-ETS 300 220.

APPLICATIONS:

Security systems, data transmission,

industrial controls.

MECHANICAL CHARACTERISTICS

41.00 max

6.50 max

2 3

1112131415

0.50

10.16

10.16 J

1L

5.00

\ typ

0.25

*=2.54 mm

ABS. MAX. RATINGS

Power Supply,+Vcc, PIN 12,15:

+ 6 Volt

Pin functions

2 = GND

3 = RFInput (50 Q.)

7 =GND

11 = GND

12 = + 5 Vdc (PWR down control)

13 = T.P.

14 = TTL Output

15 = + 5Vdc

Radio Frequency Input, pin 3:

+ 10 dBm

Output pins voltage with respect to GND:

Vcc

Storage Temperature:

■ 40 + + 100 °C

Operational Temperature:

10 + + 70 °C

ELECTRICAL CHARACTERISTICS AT THE TEMPERATURE OF + 25 °C

Parameter

Power Supply (+Vdc)

Supply Current

Receiver Frequency

Sensitivity

RF Bandwidth-3dB

Baud rate

Logic Low

Logic High_

Min.

4.5

Typ.

5

5.5

868.300

- 96

150

GND

4.2

Max.

5.5

7.0

9600

0.05

+ Vcc

Unit

Volt

mA

MHz

dBm

kHz

Baud

Volt

Volt

Notes

Note 1

Note 2

Note 1

Note 2

Note 3

FM modulation,square wave, 1 KHz frequency (frequency deviation +/-15 kHz).

Input level -90 dBm, square wave modulation, 25 kHzp deviation.

All RF parameters measured with input (pin 3) connected to 50 Ohm impedance signal source or load.

MIPOT S.P.A.

Via Corona, n. 5

(Zona Ind.)

34701 Cormons (GO)

Italy

Tel.+39 0481 630200 ra

Fax+39 0481 62387

mipot@mipot.com

Mipot S.pA. reserves the right to modify the specifications without notice.

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Cormons, 16.04.2008