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| PartNumber | MICRF219AYQS | MICRF219AAYQS | MICRF219AAYQS-TR |
| Description | RF Receiver QwikRadio, Receiver (Not Recommended for New Designs) | RF Receiver 300MHz to 450MHz, 3.0V to 3.6V, 6mA, <10kbps, ASK Receiver with Auto-Poll, RSSI | RF Receiver 300MHz to 450MHz, 3.0V to 3.6V, 6mA, <10kbps, ASK Receiver with Auto-Poll, RSSI |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | RF Receiver | RF Receiver | RF Receiver |
| RoHS | Y | Y | Y |
| Type | ASK Receiver | ASK Receiver | - |
| Operating Frequency | 300 MHz to 450 MHz | 300 MHz to 450 MHz | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Package / Case | QSOP-16 | QSOP-16 | QSOP-16 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Packaging | Tube | Tube | Reel |
| Series | MICRF219 | MICRF219A | - |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | Microchip Technology / Micrel |
| Operating Supply Current | 4 mA | 4.3 mA | - |
| Product Type | RF Receiver | RF Receiver | RF Receiver |
| Factory Pack Quantity | 98 | 98 | 2500 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| Unit Weight | 0.010159 oz | 0.010159 oz | 0.010159 oz |
| Part # Aliases | - | - | MICRF219AAYQS TR |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology / Micrel |
MICRF219AYQS | RF Receiver QwikRadio, Receiver (Not Recommended for New Designs) | |
| MICRF219AAYQS | RF Receiver 300MHz to 450MHz, 3.0V to 3.6V, 6mA, <10kbps, ASK Receiver with Auto-Poll, RSSI | ||
| MICRF219AYQS-TR | RF Receiver | ||
| MICRF219AAYQS-TR | RF Receiver 300MHz to 450MHz, 3.0V to 3.6V, 6mA, <10kbps, ASK Receiver with Auto-Poll, RSSI | ||
| MICRF219AAYQS-TR | RF Receive | ||
| MICRF219AYQS-TR | RF RX ASK/OOK 300-450MHZ 16QSOP | ||
| MICRF219AAYQS | RF RX ASK/OOK 300-450MHZ 16QSOP | ||
| MICRF219AYQS | RF Receiver QwikRadio Receiver (Not Recommended for New Designs) | ||
| MICRF219A-315-EV | EVAL BOARD FOR MICRF219A | ||
| MICRF219A-433-EV | EVAL BOARD FOR MICRF219A | ||
| MICRF219AYQS TR | RF Receiver QwikRadio Receiver (Not Recommended for New Designs) | ||
| MICRF219AAYQS TR | RF Receiver 300MHz to 450MHz, 3.0V to 3.6V, 6mA, | ||
| MICRF219AAY | New and Original | ||
| MICRF219AYQSTR | New and Original | ||
| MICRF219AYY | New and Original |