ATF2500CL-20JC Atmel, ATF2500CL-20JC Datasheet - Page 5
![no-image](/images/manufacturer_photos/0/0/78/atmel_sml.jpg)
ATF2500CL-20JC
Manufacturer Part Number
ATF2500CL-20JC
Description
IC CPLD EE 20NS 40PLCC
Manufacturer
Atmel
Series
ATF2500C(L)r
Datasheet
1.ATF2500CL-20JC.pdf
(20 pages)
Specifications of ATF2500CL-20JC
Programmable Type
In System Programmable
Delay Time Tpd(1) Max
20.0ns
Voltage Supply - Internal
4.75 V ~ 5.25 V
Number Of Macrocells
24
Number Of I /o
24
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
44-PLCC
Voltage
5V
Memory Type
EEPROM
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Number Of Logic Elements/cells
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATF2500CL-20JC
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Input Diagram
0777I–PLD–4/03
Software Compiler Mode Selection
THIRD PARTY PROGRAMMER SUPPORT
Major Third Party Device Programmers support three types of JEDEC files.
Note:
ATF2500C (V2500B)
ATF2500C (V2500)
ATF2500C-PLCC
ATF2500C-DIP
ATF2500C
The ATF2500C has 71816 Jedec fuses.
Device
Device
Description
V2500 Cross-programming. JEDEC file compatible with standard V2500
JEDEC file (Total fuses in JEDEC file = 71648). The Programmer will
automatically disable the User row fuses and also disable the pin-keeper
feature. The Fuse checksum will be the same as the old ATV2500H/L file.
This Device type is recommended for customers that are directly migrating
from an ATV2500H/L device to an ATF2500C device.
V2500B Cross-programming. JEDEC file compatible with standard
V2500B JEDEC file (Total fuses in JEDEC file = 71745). The Programmer
will automatically disable the User row fuses and also disable the pin-
keeper feature. The Fuse checksum will be the same as the old
ATV2500B/BQ/BQL/BL file. This Device type is recommended for
customers that are directly migrating from an ATV2500B/BQ/BQL/BL
device to an ATF2500C device.
Programming of User Row bits supported and Pin keeper bit is user-
programmable. (Total fuses in JEDEC file = 71816). This is the default
device type and is recommended for users that have Re-compiled their
Source Design files to specifically target the ATF2500C device.
Atmel - WinCupL Device Mnemonic
V2500CPPKLCC
V2500CPPK
V2500LCC
V2500C
PROGRAMMABLE
OPTION
ATF2500C Family
Pin-keeper
Disabled
Disabled
Enabled
Enabled
5