EPM1270F256C4 Altera, EPM1270F256C4 Datasheet - Page 63
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EPM1270F256C4
Manufacturer Part Number
EPM1270F256C4
Description
IC MAX II CPLD 1270 LE 256-FBGA
Manufacturer
Altera
Series
MAX® IIr
Specifications of EPM1270F256C4
Programmable Type
In System Programmable
Delay Time Tpd(1) Max
6.2ns
Voltage Supply - Internal
2.5V, 3.3V
Number Of Logic Elements/blocks
1270
Number Of Macrocells
980
Number Of I /o
212
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
256-FBGA
Voltage
2.5V, 3.3V
Memory Type
FLASH
Number Of Logic Elements/cells
1270
For Use With
544-2380 - KIT DEV MAXII W/EPM 1270N
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Other names
544-1140
EPM1270F256C4ES
EPM1270F256C4ES
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EPM1270F256C4
Manufacturer:
ALTBRA
Quantity:
1 572
Company:
Part Number:
EPM1270F256C4N
Manufacturer:
ALTERA
Quantity:
672
Part Number:
EPM1270F256C4N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Chapter 5: DC and Switching Characteristics
Operating Conditions
Output Drive Characteristics
Figure 5–1. Output Drive Characteristics of MAX II Devices
Note to
(1) The DC output current per pin is subject to the absolute maximum rating of
I/O Standard Specifications
Table 5–5. 3.3-V LVTTL Specifications
Table 5–6. 3.3-V LVCMOS Specifications (Part 1 of 2)
© August 2009 Altera Corporation
V
V
V
V
V
V
V
V
CCIO
IH
IL
OH
OL
CCIO
IH
IL
Symbol
Symbol
Figure
5–1:
I/O supply voltage
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
I/O supply voltage
High-level input voltage
Low-level input voltage
70
60
50
40
30
20
10
35
30
25
20
15
10
0
5
0
0.0
0.0
3.3-V VCCIO
2.5-V VCCIO
1.8-V VCCIO
1.5-V VCCIO
MAX II Output Drive I
Parameter
Parameter
0.5
Figure 5–1
3.3-V VCCIO
2.5-V VCCIO
1.8-V VCCIO
1.5-V VCCIO
Table 5–5
specifications.
0.5
MAX II Output Drive I
(Maximum Drive Strength)
1.0
(Minimum Drive Strength)
1.0
1.5
Voltage (V)
1.5
Voltage (V)
through
OH
shows the typical drive strength characteristics of MAX II devices.
OH
Characteristics
2.0
Characteristics
2.0
IOH = –4 mA
IOL = 4 mA
2.5
2.5
Table 5–10
Conditions
Conditions
3.0
3.0
—
—
—
—
—
—
3.5
3.5
(1)
(1)
show the MAX II device family I/O standard
Minimum
Minimum
Table
–0.5
30
25
20
15
10
3.0
1.7
2.4
60
50
40
30
20
10
—
5
0
0
0.0
–0.5
0.0
3.0
1.7
5–1.
0.5
0.5
MAX II Output Drive I
MAX II Output Drive I
1.5-V VCCIO
1.0
(Minimum Drive Strength)
1.0
1.5-V VCCIO
(Maximum Drive Strength)
Maximum
1.8-V VCCIO
1.8-V VCCIO
Maximum
1.5
1.5
Voltage (V)
Voltage (V)
0.45
3.6
4.0
0.8
—
3.6
4.0
0.8
OL
OL
Characteristics
2.5-V VCCIO
2.0
2.0
2.5-V VCCIO
Characteristics
2.5
2.5
3.3-V VCCIO
3.3-V VCCIO
Unit
Unit
3.0
3.0
V
V
V
V
V
V
V
V
MAX II Device Handbook
3.5
3.5
5–5