EP4CGX50CF23I7 Altera Corporation, EP4CGX50CF23I7 Datasheet - Page 21
EP4CGX50CF23I7
Manufacturer Part Number
EP4CGX50CF23I7
Description
IC CYCLONE IV GX FPGA 50K 484FBG
Manufacturer
Altera Corporation
Series
CYCLONE® IV GXr
Datasheet
1.EP4CE15F23C7N.pdf
(44 pages)
Specifications of EP4CGX50CF23I7
Number Of Logic Elements/cells
49888
Number Of Labs/clbs
3118
Total Ram Bits
2562048
Number Of I /o
290
Number Of Gates
-
Voltage - Supply
1.16 V ~ 1.24 V
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Package / Case
484-BGA
Lead Free Status
Contains lead
Rohs Status
RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP4CGX50CF23I7N
Manufacturer:
NXP
Quantity:
34 000
Company:
Part Number:
EP4CGX50CF23I7N
Manufacturer:
ALTERA44
Quantity:
190
Part Number:
EP4CGX50CF23I7N
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