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參數(shù)資料
| 型號： | ATF2500C |
| 廠商： | Atmel Corp. |
| 英文描述： | ATF2500C CPLD Family Datasheet |
| 中文描述： | ATF2500C CPLD系列數(shù)據(jù)表 |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 343K |
| 代理商： | ATF2500C |
1
Features
High-performance, High-density, Electrically-erasable Programmable Logic Device
Fully Connected Logic Array with 416 Product Terms
15 ns Maximum Pin-to-pin Delay for 5V Operation
24 Flexible Output Macrocells
– 48 Flip-flops – Two per Macrocell
– 72 Sum Terms
– All Flip-flops, I/O Pins Feed in Independently
D- or T-type Flip-flops
Product Term or Direct Input Pin Clocking
Registered or Combinatorial Internal Feedback
Backward Compatible with ATV2500B/BQ and ATV2500H Software
Advanced Electrically-erasable Technology
– Reprogrammable
– 100% Tested
44-lead Surface Mount Package and DIP Package
Flexible Design: Up to 48 Buried Flip-flops and 24 Combinatorial Outputs
Simultaneously
8 Synchronous Product Terms
Individual Asynchronous Reset per Macrocell
OE Control per Macrocell
Functionality Equivalent to ATV2500B/BQ and ATV2500H
2000V ESD Protection
Security Fuse Feature to Protect the Code
Commercial and Industrial Temperature Range Offered
10 Year Data Retention
Pin Keeper Option
200 mA Latch-up Immunity
Block Diagram
ATF2500C
CPLD Family
Datasheet
ATF2500C
Rev. 0777I–PLD–4/03
Pin Configurations
Pin Name
Function
IN
Logic Inputs
CLK/IN
Pin Clock and Input
I/O
Bi-directional Buffers
I/O 0,2,4...
“Even” I/O Buffers
I/O 1,3,5...
“Odd” I/O Buffers
GND
Ground
VCC
+5V Supply
DIP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
CLK/IN
IN
IN
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
VCC
I/O17
I/O16
I/O15
I/O14
I/O13
I/O12
IN
IN
IN
IN
IN
IN
IN
IN
I/O6
I/O7
I/O8
I/O9
I/O10
I/O11
GND
I/O23
I/O22
I/O21
I/O20
I/O19
I/O18
IN
IN
IN
PLCC/LCC/JLCC
7
8
9
10
11
12
13
14
15
16
17
39
38
37
36
35
34
33
32
31
30
29
I/O2
I/O3
I/O4
I/O5
VCC
VCC
I/O17
I/O16
I/O15
I/O14
I/O13
I/O7
I/O8
I/O9
I/O10
I/O11
GND
GND
I/O23
I/O22
I/O21
I/O20
6
5
4
3
2
1
4
4
4
4
4
1
1
2
2
2
2
2
2
2
2
2
I
I
I
I
I
I
I
I
G
I
I
I
I
G
I
I
C
I
I
I
I
I
Note:
(PLCC/LCC/JLCC packages) pin 4 and pin 26
GND connections are not required, but are rec-
ommended for improved noise immunity.
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| ATF2500C-15JC | ATF2500C CPLD Family Datasheet |
| ATF2500C-15JI | ATF2500C CPLD Family Datasheet |
| ATF2500C-20JC | ATF2500C CPLD Family Datasheet |
| ATF2500C-20JI | ATF2500C CPLD Family Datasheet |
| ATF2500C-20PC | ATF2500C CPLD Family Datasheet |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ATF2500C_08 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:ATF2500C CPLD Family Datasheet |
| ATF2500C-10JC | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 2500 Gate RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
| ATF2500C-15JC | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 2500 GATE 24 MACRO STD PWR 5V-15NS RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
| ATF2500C-15JI | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 2500 GATE 24 MACRO STD PWR 5V-15NS RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
| ATF2500C-15JN | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 ASICS RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
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