AVC logic family

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eric

Posted: Mon Oct 09, 2006 11:56 pm Post subject: AVC logic family

Site Admin Joined: 01 Jan 1970 Posts: 311

K.S.M. Walraven
Driven by customer demand, Philips Semiconductor’s AVC Logic
family is the fastest logic on the market today and offers ultra low
noise and low voltage for applications such as DRAM modules, personal
computers, workstations, network servers, telecommunication
switching equipment and base stations. (AVC is an acronym of
Advanced Very-low-voltage CMOS).
Devices in the AVC logic family are intended for use in systems
that operate from a supply voltage of 1.2–3.6 V. The manufacturer
claims that this is the first family that offers a delay of not more
than 2 ns at such a low supply voltage.
As an example, with a supply voltage of 3.3 V, the 74AVC16244
(a three-state buffer) has a typical delay of 1 ns. At 2.5 V this
increases to 1.1 ns, and at 1.8 V, to 1.5 ns. This is about 40 per cent
faster than attainable with current logic families.
The devices in the new family are provided with protection that
makes hot insertion possible. This is an important aspect when, for
instance, expansion cards are to

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