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ROHM BU92747GUWE2 IrDA Controller
The BU92747 series is a versatile IrDA controller and remote control IC featuring compatibility with IrDA Physical Layer versions 1.0 to 1.3, supporting data transfer speeds from 2.4 kbps to 4 Mbps. It integrates a built-in remote transmission formatter, programmable carrier frequencies, and supports SIR, MIR, and FIR modes, making it ideal for IR transmission control in remote control applications. The device includes a 16-bit data bus, FIFO buffers, and various features like auto-frame processing, adjustable pulse widths, and power-down modes, suitable for embedded IR communication systems.
ROHM BU92747GUWE2 IrDA Controller Specifications:
- Supply Voltage: Vop = 1.62 to 1.98V
- Input Voltage: Hi level 1.62V to 3.6V, Lo level 1.62V
- Clock Input Frequency: 48MHz (±1100ppm)
- Power Dissipation: Max 570mW (VBGA), 900mW (VQFP)
- Operating Temperature Range: -40°C to +85°C
- Package Types: VBGA048W040, VQFP48C
- Data Transfer Speeds: SIR 2.4-115.2kbps, MIR 0.576-1.152Mbps, FIR 4Mbps
- Memory Buffer: 2560 x 2 bytes FIFO for TX and RX
- Control Interface: 16-bit data bus, control signals CS, RD, WR
- Power Down Mode: Yes, operation at Vop 1.62V to 1.98V
- Features include detection/insertion of preamble, CRC, multiple modes, programmable pulse/frame lengths
- Operating Current: Max 30mA
- Input Clock: External 48MHz crystal oscillator
Buy the Buy ROHM IrDA Controller Part Number BU92747GUWE2 Online
Purchase the ROHM BU92747 series IR controller today online and elevate your remote control and IR transmission systems. With support for multiple IrDA modes, high-speed data transfer up to 4Mbps, built-in formatter, FIFO buffers, and programmable pulse widths, this integrated circuit offers a versatile solution for embedded IR communication applications. Its compact package, low power consumption, and support for power-down modes make it ideal for space-constrained and energy-efficient designs. Secure your stock now and improve your project’s reliability with this advanced IR control IC.
Order your ROHM series BU92747GUWE2 IR control IC today and enhance your IR communication projects with reliable and programmable features.
Frequently Asked Questions
Where can I buy ROHM BU92747GUWE2?
You can click on the BUY or RFQ button to purchase BU92747GUWE2 from an authorized ROHM distributor.
How do I troubleshoot issues or seek technical support for part BU92747GUWE2?
You can download the BU92747GUWE2 datasheet or visit the ROHM website for support.
Who is the manufacturer of BU92747GUWE2?
ROHM