EP4CGX50DF27C8 Altera Corporation, EP4CGX50DF27C8 Datasheet - Page 21
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EP4CGX50DF27C8
Manufacturer Part Number
EP4CGX50DF27C8
Description
IC CYCLONE IV GX FPGA 50K 672FBG
Manufacturer
Altera Corporation
Series
CYCLONE® IV GXr
Datasheet
1.EP4CE15F23C7N.pdf
(44 pages)
Specifications of EP4CGX50DF27C8
Number Of Logic Elements/cells
49888
Number Of Labs/clbs
3118
Total Ram Bits
2562048
Number Of I /o
310
Number Of Gates
-
Voltage - Supply
1.16 V ~ 1.24 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C
Package / Case
672-BGA
Lead Free Status
Contains lead
Rohs Status
RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EP4CGX50DF27C8
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Company:
Part Number:
EP4CGX50DF27C8N
Manufacturer:
Bussmann EATON
Quantity:
1 000
Company:
Part Number:
EP4CGX50DF27C8N
Manufacturer:
ALTERA
Quantity:
150
Part Number:
EP4CGX50DF27C8N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Chapter 1: Cyclone IV Device Datasheet
Switching Characteristics
Figure 1–2. Lock Time Parameters for Manual Mode
Figure 1–3. Lock Time Parameters for Automatic Mode
November 2011 Altera Corporation
Output Status Signals
Output Status Signals
CDR Control Signals
rx _ analogreset
rx _ digitalreset
rx _ freqlocked
Reset Signals
rx _ analogreset
rx _ locktorefclk
rx _ digitalreset
rx _ locktodata
Reset Signals
busy
1
busy
Figure 1–2
LTD = lock-to-data. LTR = lock-to-reference.
Figure 1–3
Two parallel clock cycles
1
shows the lock time parameters in manual mode.
shows the lock time parameters in automatic mode.
Two parallel clock cycles
1
2
2
t
LTR_LTD_Manual
(1)
3
t
t
LTD_Manual
3
3
LTD_Auto
(1)
4
(2)
4
Cyclone IV Device Handbook,
Volume 3
1–21