Microchip MICRF220AYQS RF Receiver, 3 → 3.6 V, 16-Pin QSOP
- RS Stock No. 911-2834
- Mfr. Part No. MICRF220AYQS
- Manufacturer Microchip
MICRF2xx Sub-1GHz RF Receiver
The MICRF219A and MICRF220 are 300 to 450MHz ISM band superheterodyne, image-reject RF receivers.
RF Frequency Range: 300 to 450MHz ISM Band
Receiver Sensitivity: -110dBm @ 1kbps, 0.1% BER
Modulation: ASK, OOK
OTA Data Rate: up to 20kbps
Analogue RSSI output range: 60dB
Auto-polling with bit checking (MICRF219A)
Data output squelch until valid bits detected
Shutdown mode
Serial interface for register programming (MICRF219A)
Power supply: +3.0 to +3.6Vdc
Operating temperature range: -40 to +105°C
3kV HBM ESD rating
Applications: Remote control, Automotive keyless entry
RS Product Codes
769-1811 MICRF219AAYQS
769-1802 MICRF220AYQS
| Attribute | Value |
|---|---|
| Modulation Technique | ASK, OOK |
| Mounting Type | Surface Mount |
| Package Type | QSOP |
| Pin Count | 16 |
| Dimensions | 4.9 x 3.91 x 1.47mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Height | 1.47mm |
| Maximum Operating Band 1 Frequency | 13kHz |
| Maximum Operating Supply Voltage | 3.6 V |
| Maximum Operating Temperature | +105 °C |
| Minimum Operating Band 1 Frequency | 1625Hz |
| Number of Operating Bands | 2 |
| Minimum Operating Supply Voltage | 3 V |
| Minimum Operating Temperature | -40 °C |
