Leo LSI Co., Ltd.

ASSP IC

AFE & LVDS Converters for MFP

LeoLSI has been developed application specific standard products that customers need with over 10 years of experience and trust as Analog and Digital IP solution provider. We will continue to develop competitive and specialized new products to meet customer needs.

8bit & 32bit MCUs (Micro Controller Unit)

LeoLSI is providing various customer-oriented product line-up of 8bit and 32bit MCU that has cost effective and fine tuned features according to customer needs.

ROIC (Read-out IC) for Complex Environments

LeoLSI developed a small, low-power complex environmental sensor ROIC that can read out environmental information such as temperature, humidity, and gas to respond the market requirement that is increasingly adopting low-power, ultra-small sensor-based systems.

AFE & LVDS Converters for MFP (Multi Function Printer)

LeoLSI has several solutions for MFP market. LeoLSI has product line-up including LVDS (Low Voltage Differential Signaling) Receivers and AFE (Analog Front End) products for CIS. These products are proven by major customer and delivered with competitive price.

Photo ICs

LeoLSI is under promotion new own product such as Interrupter and Encoder. LeoLSI has various product line-up such as DC (Direct Current) Interrupter, Light Modulation (LM) Interrupter, Encoder IC, etc. We are also developing various new products to expand business to OA and Industrial area.

8bit & 32bit MCUs

ROIC

AFE & LVDS Converters for MFP

Photo ICs

LDT2001 : 21bit LVDS Receiver

제품상세정보테이블

Key Features

12 to 85Mhz Shift clock support
Low power consumption
±1V Common-mode range(around +1.2V)
UP to 1.785Gbps throughput
UP to 233 Mbytes/sec bandwidth
345mV(typ) swing LVDS devices for low EMI
PLL require no external components
Rising edge data strobe
Low profile 48-lead TSSOP package

LDT2002 : 28bit LVDS Receiver

Key Features

12 to 85Mhz Shift clock support
Low power consumption
±1V Common-mode range(around +1.2V)
UP to 2.38Gbps throughput
UP to 297.53 Mbytes/sec bandwidth
345mV(typ) swing LVDS devices for low EMI
PLL require no external components
Rising edge data strobe
Low profile 48-lead TSSOP package

LDT3001 : RAM Chip for Scan Multi-channel CIS

Key Features

Converting data : AFE signal to Host processor
6 lane LVDS Rx and Tx including clock
Tx/Rx buffer according to user control
68QFN package

LAFE1001 : 16-Bit 40MSPS AFE for CCD/CIS Signal Processor

Key Features

3-Channel 16-bit Operation up to 40MSPS
1-Channel 16-bit Operation up to 36MSPS
2-Channel 16-bit Operation up to 36MSPS with Odd/Even Sensor Outputs
Triple Correlated Double Sampler
Input Clamp Circuitry
1 Point Sampling with CCD Interface
3-Channel 13.3MSPS Color Mode
1 ~ 6.25 Programmable Gain Amplifier
260mv Programmable Offset Adjust
Internal Voltage Reference
Multiplexed Byte-Wide Data Output(8+8 Format)
Only MSB 8-bit Data Output(8 Format)
3-wire Serial Digital Interface
28-SSOP Package
3.3V Single Supply Voltage
Power Dissipation : 280mW Typical
Power-Down Mode Available

LAFE1003 : 16bit 40MSPS AFE & 3-ch LED Driver

Key Features

3.3V Power Supply
5V charge pump output for LED driver
2kV HBM ESD
48TQFP package with exposed pad
-40 ~ 150°C Storage Temperature Range