| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,008 pcs
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2008 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The DS3150TN+ from Analog Devices / Maxim Integrated is a versatile Line Interface Unit (LIU) IC engineered for physical layer interfacing with DS3, E3, and STS-1 lines. This component integrates transmitter, receiver, and jitter attenuator functions, supporting receive clock/data recovery and transmit waveshaping. It is capable of handling cable loss from 0dB to 15dB and interfaces directly with 75Ω coaxial cables. The device includes built-in B3ZS and HDB3 encoder/decoder, local and remote loopbacks, and a PRBS generator/detector. It also features a complete DS3 AIS generator and unframed all-ones generator for E3 AIS. The DS3150TN+ operates at 3.3V with 5V tolerant I/O and is housed in a compact 48-TQFP package, making it suitable for applications such as SONET/SDH and PDH multiplexers, digital cross-connects, access concentrators, and DSLAMs. Its design emphasizes minimal external components and offers features like tri-state line drivers for low-power modes and protection switching.
The DS3150TN+ supports bipolar and NRZ interfaces, with clock inversion for glueless interfacing. It includes a loss-of-signal (LOS) detector with automatic data squelching during LOS events. The integrated AGC/Equalizer block ensures robust signal integrity over specified cable lengths. This IC is designed for surface mount applications and operates within an industrial temperature range of -40°C to +85°C. It serves as a drop-in replacement for certain TDK parts, simplifying upgrades and redesigns.
The DS3150TN+ operates at 3.3V.
The DS3150TN+ is available in a 48-TQFP package.
The operating temperature range for the DS3150TN+ is -40°C to +85°C.
The DS3150TN+ integrates transmitter, receiver, and jitter attenuator functions, performing clock/data recovery, waveshaping, B3ZS/HDB3 encoding/decoding, and loss-of-signal monitoring.