3-2000810V30 pages

Rev. 1.0

433.92 MHz SUPER-REGENERATIVE

ASK RECEIVER

Mod."CASCODE+" 3VVERSION / Cod.3-2000810V3

PRELIMINARY

DESCRIPTION:

Super regenerative ASK receiver manufactured

in SMT technology on printed circuit.

Cascoded input stage improves separation between

antenna and oscillator-detector; the receive frequency

tuning is achieved through a lowered variable coil.

HIGHLIGHTS:

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

European Standard.

APPLICATIONS:

Anti-theft systems, door openers,

security systems, data transmission and more.

MECHANICAL CHARACTERISTICS

37.00 max

5.00 max

1.27

1 5.00

typ

=2.54 mm

0.25

ABS: MAX: RATINGS

Power Supply, Vcc, PIN 12,15:

+ 6 Volt

Pin functions

2 = GND

3 = RFInput (50 Q)

7 = GND

11 =GND

12 = + 3Vdc

13 = T.P. / Slicer Threshold ControK*

14=TTL Data Output

15 = + 3Vdc

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- + 80 °C

ELECTRICAL CHARACTERISTICS AT THE TEMPERATURE OF + 25 °C

Parameter

Supply Voltage (Vcc)

Current Supply

Receiver Frequency

Sensitivity

RF Bandwidth-3dB

S/N Ratio @-100dBm

Baud rate

Logic Low

Logic High

Max. output load (on Pin 14)

Min.

2.7

0

Vcc-0.2V

Typ.

3.0

2.0

433.92

-100

±1000

13

0.02

Max.

3.3

4800

0.05

47

Unit

Volt

mA

MHz

dBm

kHz

dB

Baud

Volt

Volt

Kohm

Notes

Note 1

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