1. DESCRIPTION:
The CY80 is a ASK/OOK/FSK compatible superhet receiver, Which is designed with high sensitivity, long distance, easy use for designing, it can be able to fulfill most demands of European market.
2. FEATURES:
ASK /OOK/FSK modulaton;
Working Frequancy: 315M/433.92MHz;
Max sensitivity: -116dBm(ASK),-115dBm(FSK);
Supply voltage: VCC= 2.7 to 5.5 V;
IF band: 250KHz;
Low power cosumption: Icc=6mA(FM,Vcc=5.0V@433.92MHz);
Wide operating temperature:-40~+85ºC ;
Excellent selectivity and noise rejection;
Easy for design and wireless applications;
Analog RSSI Output.
3. APPLICATION:
Garage door and gate openers
Remote controls
Remote fan and light control
Smart home system
Alarm and security system
ELECTRICAL CHARACTERISTICS:
Condition: Ta=25ºC Vcc=5.0V Frequency=315MHz
Characteristics | Min | Typ | Max | Unit | Note |
| Fc Carrier Frequency | 310 | 314.98 | 316 | MHz | IF = 220kHz |
| Vcc Supply Voltage | 2.7 | 5.0 | 5.5 | V | 5.0v at default |
| Is Supply current | 4.6 | 6.0 | 6.2 | mA | FSK |
| 4.7 | 6.0 | 6.2 | ASK |
| Modulation Mode | ASK/FSK |
|
|
| RF sensitivtity |
| -116 |
| dBm | 600bps(Manchester), dev=±40kHz |
| Fdev Frequency Deviation |
| ±80kHz |
|
|
|
| Bw -3dB Bandwith |
| 250 |
| KHz |
|
| Datarate |
| 2.4 | 9.6 | kbps |
|
| Ton Turn on time from sleep |
|
| 3 | ms |
|
| VIL "L"level input/output level | 0 |
| 0.2 | mA |
|
| VIH "H"level input/output level | 2.0 |
| 5.5 | V |
|
| Output leak current (H level) |
| 0 | 2 | μA |
|
| VDATAL Output voltage (L level) |
|
| 0.4 | V | IDATAL = 200μA |
| DR Wave shaping output duty ratio | 45 | 50 | 55 | % | VIN (MIX) = 60dBmVEMFF or single tone |
| IRR Image Suppression Ratio |
| 35 |
| dB |
|
| Top Opertaing Temperature Range | -40 |
| +85 | ºC |
|
Condition: Ta=25ºC Vcc=5.0V Frequency=433.92MHz
| Characteristics | Min | Typ | Max | Unit | Note |
| Fc Carrier Frequency | 430 | 433.92 | 435 | MHz | IF = 220kHz |
| Vcc Supply Voltage | 2.7 | 5.0 | 5.5 | V | 5.0v at default |
| Is Supply current | 4.6 | 6.0 | 6.2 | mA | ASK |
| 4.7 | 6.0 | 6.2 | FSK |
| Modulation Mode | ASK/FSK |
|
|
| RF sensitivtity |
| -116 |
| dBm | 600bps(Manchester), dev=±40kHz |
| Fdev Frequency Deviation |
| ±80kHz |
|
|
|
| Bw -3dB Bandwith |
| 250 |
| KHz |
|
| Datarate |
| 2.4 | 9.6 | kbps | At default |
| Ton Turn on time from sleep |
|
| 3 | ms |
|
| VIL "L"level input/output level | 0 |
| 0.2 | mA |
|
| VIH "H"level input/output level | 2.0 |
| 5.5 | V |
|
| Output leak current (H level) |
| 0 | 2 | μA |
|
| VDATAL Output voltage (L level) |
|
| 0.4 | V | IDATAL = 200μA |
| DR Wave shaping output duty ratio | 45 | 50 | 55 | % | VIN (MIX) = 60dBmVEMFF or single tone |
| IRR Image Suppression Ratio |
| 35 |
| dB |
|
| Top Opertaing Temperature Range | -40 |
| +85 | ºC |
|
