Product Summary

The CXD9841P is a Single-Chip FaxEngine contains an embedded modem Digital Signal Processor (DSP). This device set, along with the supporting firmware and evaluation system, comprises a complete facsimile machine-needing only power supply, scanner, and printer mechanism components to complete the machine.

Parametrics

CXD9841P absolute maximum ratings: (1)Supply Voltage, VDD: -0.5 to +4.6 V; (2)Input Voltage, VIN: -0.5 to +4.6 V; (3)Operating Temperature Range, TA: -0 to +70℃; (4)Storage Temperature Range, TSTG: -55 to +125℃; (5)Analog Inputs, VIN: -0.3 to (+3.3V +0.3V) V; (6)Voltage Applied to Outputs in High Impedance (Off) State, VHZ: -0.5 to +4.6 V; (7)DC Input Clamp Current, IIK: ±20 mA; (8)DC Output Clamp Current, IOK: ±20 mA; (9)Static Discharge Voltage (25℃), VESD: ±2500 V; (10)Latch-up Current (25℃), ITRIG: ±200 mA.

Features

CXD9841P features: (1)Modem support for speeds up to 9600 bps (V.17 optional); (2)ECM under conditional assembly; (3)DRAM memory support under conditional assembly; (4)MH, MR and MMR support; (5)Page memory receiving; (6)5 ms minimum scan line time; (7)Conditional Error Diffusion or Dither table (8x8) support; (8)Dark Level Correction support; (9)Single motor support; (10)32-key operator panel support; (11)Call progress support for Europe and US; (12)Monochrome inkjet print engine support.

Diagrams

CXD9841P block diagram