2. Device Datasheet for Cyclone V
Devices
February 2012
CV-51002-1.2
CV-51002-1.2
This chapter describes the electrical characteristics, switching characteristics, and
configuration specifications for Cyclone® V devices. Electrical characteristics include
operating conditions and power consumption. Switching characteristics list the
transceiver specifications, and core and periphery performance. Configuration
specifications cover power-on reset (POR) specifications, various configuration mode
timing parameters, remote system upgrades timing, and user watchdog internal
oscillator frequency specification. This chapter also describes I/O timing, including
programmable I/O element (IOE) delay and programmable output buffer delay.
f
For more information about the densities and packages of devices in the Cyclone V
family, refer to the Overview for Cyclone V Device Family chapter.
Electrical Characteristics
The following sections describe the electrical characteristics of Cyclone V devices.
Operating Conditions
Cyclone V devices are rated according to a set of defined parameters. To maintain the
highest possible performance and reliability of the Cyclone V devices, you must
consider the operating requirements described in this chapter.
Cyclone V devices are offered in commercial and industrial grades. Commercial
devices are offered in –6 (fastest), –7, and –8 speed grades. Industrial and automotive
devices are offered in the –7 speed grade.
Absolute Maximum Ratings
Absolute maximum ratings define the maximum operating conditions for Cyclone V
devices. The values are based on experiments conducted with the devices and
theoretical modeling of breakdown and damage mechanisms. The functional
operation of the device is not implied for these conditions.
c
Conditions other than those listed in Table 2–1 may cause permanent damage to the
device. Additionally, device operation at the absolute maximum ratings for extended
periods of time may have adverse effects on the device.
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trademarks or service marks are the property of their respective holders as described at www.altera.com/common/legal.html. Altera warrants performance of its
semiconductor products to current specifications in accordance with Altera's standard warranty, but reserves the right to make changes to any products and
services at any time without notice. Altera assumes no responsibility or liability arising out of the application or use of any information, product, or service
described herein except as expressly agreed to in writing by Altera. Altera customers are advised to obtain the latest version of device specifications before relying
on any published information and before placing orders for products or services.
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Cyclone V Device Handbook
Volume 1: Device Overview and Datasheet
February 2012
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