83021AMILFT
Integrated Device Technology
The 83021AMILFT is a 1-to-2 LVCMOS Fanout Buffer from Integrated Device Technology. It operates at 3.3V and features a maximum output frequency of 200MHz.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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230 pcs
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230 pcs | On Request | 1 | On Request | On Request | 2005 | On Request | On Request |
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| Tape & Reel | |
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The Zarlink Semiconductor LE79Q2281DVC is a Quad Intelligent Subscriber Line Audio-processing Circuit (ISLAC™) designed for telephony applications. It operates on a 3.3V DC power supply and features selectable PCM/MPI or GCI digital interfaces, supporting master clock frequencies from 512 kHz to 8.192 MHz.
This device provides programmable control of major line card functions, including A-law/µ-law and linear codec/filter, transmit and receive gain, impedance, and hybrid balance. It also supports DC loop feeding, polarity reversal, loop supervision, and off-hook debounce circuits. The integrated ringing generation and ring-trip detection, along with adaptive hybrid balance, contribute to its advanced functionality.
The LE79Q2281DVC meets GR-909 and GR-844 test requirements and includes tone generation capabilities for DTMF, FSK, and arbitrary tones, as well as metering generation. It is housed in a 64-pin TQFP package and is supplied in a tray.
Applications for this circuit include Voice over IP/DSL, Cable Telephony, Fiber to the Home (FTTH), Wireless Local Loop, and Intelligent PBX systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.23 | $2.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LE79Q2281DVC operates at 3.3 V DC.
It supports selectable PCM/MPI or GCI digital interfaces.
The device supports master clock frequencies from 512 kHz to 8.192 MHz.
The LE79Q2281DVC is supplied in a 64-pin TQFP package in a tray.
