| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS21Q59L+ is a quad E1 transceiver IC from Analog Devices / Maxim Integrated, offering comprehensive functions for connecting to four E1 lines. This device is suitable for applications such as DSLAMs, routers, and IMA and WAN equipment.
Key features include four complete E1 (CEPT) PCM-30/ISDN-PRI transceivers, pin compatibility with the DS21Q50, and support for both long-haul and short-haul line interfaces. It incorporates a 32-bit or 128-bit crystal-less jitter attenuator and frames to FAS, CAS, and CRC4 formats, with CAS/CCS signaling support.
The transceiver operates at 3.3V with low-power CMOS technology, consuming 230mA. It offers flexible system clock options with automatic source switching and includes a two-frame elastic-store slip buffer on the receive side. The device supports interleaving PCM bus operation up to 16.384MHz and configurable parallel and serial port operations.
Packaged in a 100-LQFP (14x14mm) surface mount configuration, the DS21Q59L+ operates within a temperature range of 0°C to 70°C. It provides independent transmit and receive functionality, four separate loopback functions, and PRBS generation/detection/error counting capabilities.
The operating voltage is 3.3V.
The DS21Q59L+ is available in a 100-LQFP (14x14) package.
The operating temperature range is 0°C to 70°C.
The RoHS status is RoHS3 Compliant.
The DS21Q59L+ includes four complete E1 transceivers.
The DS21Q59L+ supports the E1 interface.