3-2000775V30 pages

Rev. 2.0

868.30 MHz SUPER-REGENERATIVE

ASK RECEIVER

Mod. "ULTRA LOW CONSUMPTION"-3V VERSION / Cod. 3-2000775V3

DESCRIPTION:

Low consumption OOK/ASK receiver with high performance,

reliability and compact dimensions based on super-regenerative

principle in SMT technology. Makes use of SAW filter to enhance

selectivity and suppress out-of-band interference.

New Toko lowered coil assures stability while a complete

metallic shield (optional) improves immunity to noise.

HIGHLIGHTS:

Developed according to l-ETS 300 220 e ETS 300 683

European Standard.

APPLICATIONS:

Security systems, car and motorcycle anti-theft systems,

data-collection mobile radio-systems, battery-feeded

radio-controlled devices, data transmission and more.

MECHANICAL CHARACTERISTICS

37.00 max

5.00 max

1.27

2 3

101112131415

—r h—r h—H h—H h—H h—H h—

0.50

10.16

7.62

5.00

typ

*=2.54 mm

Pin functions

2 =GND

3 = RFInput(50£2)

7 =GND

10 = + Vcc

11 =GND

12 = + Vcc

13 = T.P. / Slicer Threshold ControK*

14=TTL Data Output

15 = + Vcc

ABS: MAX: RATINGS

Power Supply, Vcc, PIN 10,12,15:

+ 6 Volt

Radio Frequency Input, pin 3:

+ 10 dBm

Voltage of output pins with respect to GND: + Vcc

Storage Temperature:

■ 40 4- + 100 °C

Operative Temperature:

■ 20 4- + 55 °C

ELECTRICAL CHARACTERISTICS AT THE TEMPERATURE OF + 25 °C

Parameter

Supply Voltage (Vcc)

Current Supply

Receiver Frequency

Sensitivity

RF Bandwidth-3dB

Antenna Spurious RF Emission

Baud rate

Start-up Time

Settling Time

Logic Low

Logic High

Max. output load (on Pin 14)

Min.

2.7

-90

0

+VCC-0.2V

Typ.

3.0

135

868.30

-93

±2.0

0.02

Max.

3.3

145

-65

2400

900

50

0.05

47

Unit

Volt

MHz

dBm

MHz

dBm

Baud

ms

ms

Volt

Volt

Kohm

Notes

Note 1

Note 2

Note 3

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

MipotS.p.A. reserves the right to modify the specifications without notice.

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Cormons, 01.01.2008