EP3C5E144A7N Altera, EP3C5E144A7N Datasheet - Page 137
EP3C5E144A7N
Manufacturer Part Number
EP3C5E144A7N
Description
Cyclone III
Manufacturer
Altera
Datasheet
1.EP3C5E144A7N.pdf
(274 pages)
Specifications of EP3C5E144A7N
Family Name
Cyclone III
Number Of Logic Blocks/elements
5136
# I/os (max)
94
Frequency (max)
437.5MHz
Process Technology
65nm
Operating Supply Voltage (typ)
1.2V
Logic Cells
5136
Ram Bits
423936
Operating Supply Voltage (min)
1.15V
Operating Supply Voltage (max)
1.25V
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
144
Package Type
EQFP
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- Current page: 137 of 274
- Download datasheet (6Mb)
Chapter 7: High-Speed Differential Interfaces in the Cyclone III Device Family
High-Speed I/O Standards Support
Figure 7–9. LVPECL DC-Coupled Termination
Differential SSTL I/O Standard Support in the Cyclone III Device Family
Figure 7–10. Differential SSTL Class I Interface
© December 2009
Output Buffer
f
Altera Corporation
LVPECL Transmitter
Figure 7–9
The differential SSTL I/O standard is a memory-bus standard used for applications
such as high-speed DDR SDRAM interfaces. The Cyclone III device family supports
differential SSTL-2 and SSTL-18 I/O standards. The differential SSTL I/O standard
requires two differential inputs with an external reference voltage (VREF) as well as an
external termination voltage (VTT) of 0.5 × V
connected. The differential SSTL output standard is only supported at PLL#_CLKOUT
pins using two single-ended SSTL output buffers (PLL#_CLKOUTp and
PLL#_CLKOUTn), with the second output programmed to have opposite polarity. The
differential SSTL input standard is supported on the GCLK pins only, treating
differential inputs as two single-ended SSTL and only decoding one of them.
For more information about the differential SSTL electrical specifications, refer to the
Cyclone III Device I/O Features
Cyclone III LS Device Data Sheet
Figure 7–10
shows the LVPECL DC-coupled termination.
shows the differential SSTL Class I interface.
50
50
chapter and the
chapters.
V
100
TT
CCIO
Cyclone III Device Data Sheet
Cyclone III Device Family
to which termination resistors are
LVPECL Receiver
V
TT
Cyclone III Device Handbook, Volume 1
Receiver
and
7–13
Related parts for EP3C5E144A7N
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Cyclone III Device Data Sheet
Manufacturer:
ALTERA [Altera Corporation]
Datasheet:
Part Number:
Description:
CYCLONE II STARTER KIT EP2C20N
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 35 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 15 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 30 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
High-performance, low-power erasable programmable logic devices with 8 macrocells, 10ns
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
High-performance, low-power erasable programmable logic devices with 8 macrocells, 7ns
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Classic EPLD
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
High-performance, low-power erasable programmable logic devices with 8 macrocells, 10ns
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet: