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433.92/315Mhz Receiver Module - CY65

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CY65  

Type:   ASK/OOK Super-Heterodyne Receiver Module

Model:  CY65-XXX

  1. DESCRIPTION: The CY65 is a super heterodyne wireless receiving module. This module adopts the highly integrated RF wireless data transmission receiving chip, which is a high cost performance of the receiving module of ISM frequency band. It has higher receiver sensitivity, compact small size, and low price.  CY65 makes some low-end products can get rid using super-regenerative because of the limitation of price reason.  This module also improves the stability and reliability of low-end wireless products, improve the image of the product quality and enhance the product competitiveness. Any circuit that can be done without additional wireless signal input to the data signal output. Users only need to plus simple data decoding circuit, can easily achieve the development of wireless products.                                                  2. FEATURES:                           
  •  High sensitivity -110dBm@433.92 1kbps BER10E-2;
  •  Frequency: 315M/433.92MHz (custom frequency is available)
  •  Low operation voltage: VCC= 3.6-5.5 V;
  •  Low Current:4.8mA. 5V@315MHZ
  •  Operating Temperature:-20℃~+70℃;
3. APPLICATION:
  •  Remote gate controls
  •  Remote keyless entry
  •  Car alarm systems
  •  wireless security systems
  •  Automation systems
  •  Remote control systems
  4. ELECTRICAL CHARACTERISTICS: Condition: Ta=25℃ Vcc=5.0V Frequency=315MHz

Characteristics

Symbol

Condition

Value

Unit

Min

Typ

Max

Frequency

Fc

314.90

315.00

315.10

MHz

Modulation Mode

ASK

Sensitivity

1Kbps /50Ω

-110

dBm

Data-rate

0.58

4.8

Kbps

Start-up time

Current

IRC

4.8

6.0

mA

Working Voltage

VCC

3.6

5

5.5

V

Image Rejection

dB

Output High Level

RL=500K

3.5

5

V

Output Low Level

0.5

V

Working Temperature

TC

-20

+70

      Condition: Ta=25℃ Vcc=5.0V Frequency=433.92MHz

Characteristics

Symbol

Condition

Value

Unit

Min

Typ

Max

Frequency

Fc

433.82

433.92

434.02

MHz

Modulation Mode

ASK

Sensitivity

1Kbps /50Ω

-110

dBm

Data-rate

0.58

4.8

Kbps

Start-up time

Current

IRC

4.8

6.0

mA

Working Voltage

VCC

3.6

5

5.5

V

Image Rejection

dB

Output High Level

RL=500K

3.5

5

5

V

Output Low Level L

0.5

V

Working Temperature

TC

-20

+70