EP2SGX30CF780C5N Altera, EP2SGX30CF780C5N Datasheet - Page 166
EP2SGX30CF780C5N
Manufacturer Part Number
EP2SGX30CF780C5N
Description
IC STRATIX II GX 30K 780-FBGA
Manufacturer
Altera
Series
Stratix® II GXr
Datasheet
1.EP2SGX30DF780C5.pdf
(316 pages)
Specifications of EP2SGX30CF780C5N
Number Of Logic Elements/cells
33880
Number Of Labs/clbs
1694
Total Ram Bits
1369728
Number Of I /o
361
Voltage - Supply
1.15 V ~ 1.25 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Package / Case
780-FBGA
Family Name
Stratix II GX
Number Of Logic Blocks/elements
33880
# I/os (max)
361
Frequency (max)
609.76MHz
Process Technology
SRAM
Operating Supply Voltage (typ)
1.2V
Logic Cells
33880
Ram Bits
1369728
Operating Supply Voltage (min)
1.15V
Operating Supply Voltage (max)
1.25V
Operating Temp Range
0C to 85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
780
Package Type
FC-FBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Number Of Gates
-
Lead Free Status / Rohs Status
Compliant
Other names
544-1750
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EP2SGX30CF780C5N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
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Temperature Sensing Diode (TSD)
Temperature
Sensing Diode
(TSD)
3–10
Stratix II GX Device Handbook, Volume 1
f
considerable flexibility for frequency synthesis, allowing real-time
variation of the PLL frequency and delay. The rest of the device is
functional while reconfiguring the PLL.
See the
the Stratix II GX Device Handbook for more information on Stratix II GX
PLLs.
Stratix II GX devices include a diode-connected transistor for use as a
temperature sensor in power management. This diode is used with an
external digital thermometer device. These devices steer bias current
through the Stratix II GX diode, measuring forward voltage and
converting this reading to temperature in the form of an 8-bit signed
number (7 bits plus 1 sign bit). The external device’s output represents the
junction temperature of the Stratix II GX device and can be used for
intelligent power management.
The diode requires two pins (tempdiodep and tempdioden) on the
Stratix II GX device to connect to the external temperature-sensing
device, as shown in
passive element and therefore can be used before the Stratix II GX device
is powered.
Figure 3–1. External Temperature-Sensing Diode
Stratix II GX Device
PLLs in Stratix II & Stratix II GX Devices
Figure
3–1. The temperature sensing diode is a
tempdiodep
tempdioden
chapter in volume 2 of
Temperature-Sensing
Device
Altera Corporation
October 2007
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