Overview
The FIN1047MX, produced by onsemi, is a quad driver designed for high-speed interconnects utilizing Low Voltage Differential Signaling (LVDS) technology. This device translates LVTTL (Low Voltage Transistor-Transistor Logic) signal levels to LVDS levels, offering a typical differential output swing of 350mV. This configuration provides low EMI (Electromagnetic Interference) and ultra-low power dissipation, even at high frequencies. The FIN1047MX is ideal for high-speed transfer of clock and data signals and can be paired with its companion receiver, the FIN1048, or any other LVDS receiver.
Key Specifications
| Parameter | Min | Typ | Max | Units |
|---|---|---|---|---|
| Supply Voltage (VCC) | 3.0 | 3.3 | 3.6 | V |
| Input Voltage (VIN) | 0 | - | VCC | V |
| Output Differential Voltage (VOD) | 250 | 340 | 450 | mV |
| Propagation Delay (tPLHD, tPHLD) | 0.6 | 1.1-1.2 | 1.7 | ns |
| Differential Pulse Skew (tSK(P)) | - | 0.4 | - | ns |
| Maximum Frequency (fMAX) | - | 200-250 | - | MHz |
| Operating Temperature (TA) | -40 | - | 85 | °C |
| Package Type | - | 16-Lead SOIC, TSSOP | - | - |
Key Features
- Greater than 400 Mbps data rate
- Flow-through pinout simplifies PCB layout
- 3.3V power supply operation
- 0.4 ns maximum differential pulse skew
- 1.7 ns maximum propagation delay
- Low power dissipation
- Power-Off protection
- Meets or exceeds the TIA/EIA-644 LVDS standard
- Pin compatible with equivalent RS-422 and LVPECL devices
- 16-Lead SOIC and TSSOP packages save space
Applications
- Media Tablets
- Storage & Peripherals
- Mobile Handsets
- Wireless LAN Card & Broadband Access
- PMP/MP3 Players
Q & A
- What is the FIN1047MX used for? The FIN1047MX is used for high-speed interconnects utilizing LVDS technology, translating LVTTL signal levels to LVDS levels.
- What is the typical differential output swing of the FIN1047MX? The typical differential output swing is 350mV.
- What are the operating voltage and temperature ranges for the FIN1047MX? The operating voltage range is 3.0V to 3.6V, and the operating temperature range is -40°C to 85°C.
- What is the maximum propagation delay of the FIN1047MX? The maximum propagation delay is 1.7 ns.
- Does the FIN1047MX support power-off protection? Yes, the FIN1047MX includes power-off protection.
- Is the FIN1047MX compatible with other signaling standards? Yes, it is pin compatible with equivalent RS-422 and LVPECL devices.
- What are the package options for the FIN1047MX? The FIN1047MX is available in 16-Lead SOIC and TSSOP packages.
- What is the maximum data rate supported by the FIN1047MX? The FIN1047MX supports data rates greater than 400 Mbps.
- How does the flow-through pinout of the FIN1047MX benefit PCB design? The flow-through pinout simplifies PCB layout.
- Does the FIN1047MX meet any specific industry standards? Yes, it meets or exceeds the TIA/EIA-644 LVDS standard.
