RAA7884QR4GSP#AB0
ActivePB-FREE 16LD SOIC , TA=125C, 50 MBPS 3.0V TO 5.5V RS-485 QU / TUBE ROHS COMPLIANT: YES
Deep-Dive with AI
Search across all available documentation for this part.
RAA7884QR4GSP#AB0
ActivePB-FREE 16LD SOIC , TA=125C, 50 MBPS 3.0V TO 5.5V RS-485 QU / TUBE ROHS COMPLIANT: YES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | RAA7884QR4GSP#AB0 |
|---|---|
| Mounting Type | Surface Mount |
| Number of Drivers/Receivers [custom] | 0 |
| Number of Drivers/Receivers [custom] | 4 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 16-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Protocol | RS422, RS485 |
| Receiver Hysteresis | 30 mV |
| Supplier Device Package | 16-SOIC |
| Type | Receiver |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 3.43 | |
| 10 | $ 2.88 | |||
| 100 | $ 2.33 | |||
| 960 | $ 1.77 | |||
| 2880 | $ 1.67 | |||
| 5760 | $ 1.60 | |||
Description
General part information
RAA7884QR Series
The RAA7884QR is a ±16.5kV IEC61000-4-2 ESD protected, 3.0V to 5.5V powered, quad receiver designed for balanced communication using the RS-485 and RS-422 standards. With low input currents (±200µA), the receiver presents a 1/4 unit load to the RS-485 bus and allows up to 128 receivers on the bus.
The RAA7884QR is a high data rate receiver that operates at data rates up to 80Mbps. With an 8ns maximum propagation delay skew (tolerance), it ensures excellent part-to-part matching. The receiver outputs are tri-statable and include a hot plug feature to keep them disabled during power-up and power-down.
Documents
Technical documentation and resources