This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

HXT14400-1-DNU +BOM

Laser Driver IC 56Gbps 4 Channel 3.3V Die

Manufacturer:

Renesas Electronics
Mfr.Part #:

HXT14400-1-DNU
Datasheet:

HXT14400-1-DNU Datasheet (PDF)
Factory Pack Quantity:

100

HXT14400-1-DNU General Description

Leveraging its included RSSI input, this device can accurately measure and report the receive optical power, offering comprehensive insight into the optical link performance. Furthermore, its compact die form factor and minimal additional components requirement make it an ideal choice for cost-effective and space-efficient Transmitter Optical Subassembly (TOSA) implementations. The HXT14400-1-DNU represents the convergence of advanced functionality and practical design, catering to the demanding needs of modern optical communication systems

Key Features

230mW per channel power dissipation typical
Supports up to: IMOD = 12mAPP and IBIAS = 12mA with VCC = 3.3V
Integrated 12-bit ADC with 6 channel analog multiplexor front-end
Programmable 8-bit Laser Modulation and Bias current control
Integrated Bias Monitor, Transmit and Receive Power Monitor capability
Automatic Power Control (APC)
Programmable input LOS and squelch function with disable, transmit disable, and transmit fault indication
Programmable input CTLE equalization
Integrated temperature sensor and input for external module temperature sensor
Interrupts with user selectable mask control
Input polarity inversion
Laser disable for IMOD and IBIAS
Integrated OTP for calibration
2-wire interface control