ATV2500BL-20LM 반도체 회로 부품 판매점
High-Speed High-Density UV Erasable Programmable Logic Device
|
|
 ATMEL Corporation |
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
Device
ATV2500B
ICC, Stand-By
110 mA
ATV2500BQ 30 mA
ATV2500BL 2 mA
ATV2500BQL 2 mA
• Backward Compatible With ATV2500H/L Software
• Proven and Reliable High Speed UV EPROM Process
• Reprogrammable - Tested 100% for Programmability
• 40-Pin Dual-In-Line and 44-Pin Lead Surface Mount Packages
Block Diagram
High-Speed
High-Density
UV Erasable
Programmable
Logic Device
ATV2500B
Pin Configurations
Pin Name
IN
CLK/IN
I/O
I/O 0,2,4..
I/O 1,3,5..
GND
VCC
Function
Logic Inputs
Pin Clock and
Input
Bidirectional
Buffers
“Even” I/O Buffers
“Odd” I/O Buffers
Ground
+5V Supply
Note:
For ATV2500BQ and
ATV2500BQL (PLCC/LCC
package only) pin 4 and
pin 26 connections are not
required.
DIP
LCC/PLCC
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
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40 IN
39 IN
38 IN
37 IN
36 I/O6
35 I/O7
34 I/O8
33 I/O9
32 I/O10
31 I/O11
30 GND
29 I/O23
28 I/O22
27 I/O21
26 I/O20
25 I/O19
24 I/O18
23 IN
22 IN
21 IN
Rev. 0249F–06/98
1
Functional Logic Diagram ATV2500B
Note: 1. Not required for PLCC versions of ATV2500BQ or ATV2500BQL, making them compatible with ATV2500H and ATV2500L
pinout.
2 ATV2500B
|
PDF 파일 내의 페이지 : 총 18 페이지
제조업체: ATMEL Corporation
( atmel )
ATV2500BL-20LM data
데이터시트 다운로드 :
[ ATV2500BL-20LM.PDF ]
[ ATV2500BL-20LM 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
ATV2500BL-20LM
High-Speed High-Density UV Erasable Programmable Logic Device - ATMEL Corporation
