EPM7256AETI144-7N Altera, EPM7256AETI144-7N Datasheet - Page 55
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EPM7256AETI144-7N
Manufacturer Part Number
EPM7256AETI144-7N
Description
IC MAX 7000 CPLD 256 144-TQFP
Manufacturer
Altera
Series
MAX® 7000Ar
Datasheet
1.EPM7032AELC44-10N.pdf
(64 pages)
Specifications of EPM7256AETI144-7N
Programmable Type
In System Programmable
Delay Time Tpd(1) Max
7.5ns
Voltage Supply - Internal
3 V ~ 3.6 V
Number Of Logic Elements/blocks
16
Number Of Macrocells
256
Number Of Gates
5000
Number Of I /o
120
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
144-TQFP, 144-VQFP
Voltage
3.3V
Memory Type
EEPROM
Number Of Logic Elements/cells
16
Family Name
MAX 7000A
# Macrocells
256
Number Of Usable Gates
5000
Frequency (max)
166.67MHz
Propagation Delay Time
7.5ns
Number Of Logic Blocks/elements
16
# I/os (max)
120
Operating Supply Voltage (typ)
3.3V
In System Programmable
Yes
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
3.6V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
144
Package Type
TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
Compliant
Other names
544-2063
EPM7256AETI144-7N
EPM7256AETI144-7N
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EPM7256AETI144-7N
Manufacturer:
SPANSION
Quantity:
1 001
Company:
Part Number:
EPM7256AETI144-7N
Manufacturer:
ALTERA
Quantity:
40
Company:
Part Number:
EPM7256AETI144-7N
Manufacturer:
ALTERA
Quantity:
3 530
Altera Corporation
The parameters in this equation are:
MC
MC
MC
f
tog
A, B, C
This calculation provides an I
using a pattern of a 16-bit, loadable, enabled, up/down counter in each
LAB with no output load. Actual I
because this measurement is sensitive to the actual pattern in the device
and the environmental operating conditions.
MAX
Table 31. MAX 7000A I
LC
TON
DEV
USED
EPM7032AE
EPM7064AE
EPM7128A
EPM7128AE
EPM7256A
EPM7256AE
EPM7512AE
Device
= Number of macrocells with the Turbo Bit option turned
= Number of macrocells in the device
= Total number of macrocells in the design, as reported in
= Highest clock frequency to the device
= Average percentage of logic cells toggling at each clock
= Constants, shown in
on, as reported in the MAX+PLUS II Report File (.rpt)
the Report File
(typically 12.5%)
CC
MAX 7000A Programmable Logic Device Data Sheet
Equation Constants
CC
0.71
0.71
0.71
0.71
0.71
0.71
0.71
estimate based on typical conditions
A
CC
Table 31
should be verified during operation
0.30
0.30
0.30
0.30
0.30
0.30
0.30
B
0.014
0.014
0.014
0.014
0.014
0.014
0.014
C
55