參數(shù)資料
型號： ATV2500B
廠商： Atmel Corp.
英文描述： High-speed High-density UV-erasable Programmable Logic Device(高速高密度紫外線可擦除PLD)
中文描述： 高速高密度紫外線擦除可編程邏輯器件（高速高密度紫外線可擦除可編程邏輯器件）
文件頁數(shù)： 1/21頁
文件大?。?/td> 756K
代理商： ATV2500B
1
Note:
For ATV2500BQ and
ATV2500BQL (PLCC/LCC
package only) pin 4 and
pin 26 connections are not
required.
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
Features
High-performance, High-density Programmable Logic Device
– Typical 7 ns Pin-to-pin Delay
– Fully Connected Logic Array with 416 Product Terms
Flexible Output Macrocell
– 48 Flip-flops – Two per Macrocell
– 72 Sum Terms
– All Flip-flops, I/O Pins Feed in Independently
– Achieves Over 80% Gate Utilization
Enhanced Macrocell Configuration Selections
– D- or T-type Flip-flops
– Product Term or Direct Input Pin Clocking
– Registered or Combinatorial Internal Feedback
Several Power Saving Options
Backward Compatible with ATV2500H/L Software
Proven and Reliable High-speed UV EPROM Process
Reprogrammable – Tested 100% for Programmability
40-lead Dual-in-line and 44-lead Surface Mount Packages
Block Diagram
Device
I
CC
, Standby
ATV2500B
110 mA
ATV2500BQ
30 mA
ATV2500BL
2 mA
ATV2500BQL
2 mA
Rev. 0249J–05/00
High-speed
High-density
UV-erasable
Programmable
Logic Device
ATV2500B
ATV2500BQ
ATV2500BQL
LCC/PLCC
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
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
相關(guān)PDF資料
PDF描述
ATV2500BQL High-speed High-density UV-erasable Programmable Logic Device(高速高密度紫外線可擦除PLD)
ATV2500L High-density UV Erasable Programmable Logic Device(高密度紫外線可擦除PLD)
ATV2500H High-density UV Erasable Programmable Logic Device(高密度紫外線可擦除PLD)
ATV750BL-15JC High-Speed UV-Erasable Programmable Logic Device
ATV750BL-15JI High-Speed UV-Erasable Programmable Logic Device
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATV2500B(BQ)(BQL) 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ATV2500B(BQ)(BQL) [Updated 5/00. 21 Pages] 2500 gate high-speed CPLD. standard & low power. 40 & 44 pins offered in Military Temp Grade only.
ATV2500B-12JC 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
ATV2500B-12KC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:High-Speed High-Density UV Erasable Programmable Logic Device
ATV2500B-15JC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:High-Speed High-Density UV Erasable Programmable Logic Device
ATV2500B-15JI 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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