ENGLISH 简体中文 日本語 한국어 



 
개요

 


추천 제품

 
애플리케이션 노트
 
신제품 보도자료








Maxim > 솔루션 > 케이블 모뎀 및 CATV

특수 푸시버튼 (전면 패널) 회로

데이터 시트
디스플레이 제목 / 부품번호 주요 성능 (이점)
QV  PDF 개별 VCC 리셋 및 수동 리셋 출력을 갖는 µP 감시소자
MAX6453, MAX6454, MAX6455, MAX6456

별도의 VCC 리셋 및 수동 리셋 출력을 갖는 µP 감시소자로 셋톱박스 설계 간소화
QV  PDF 장기 수동 리셋 셋업 시간을 갖는 µP 리셋 회로
MAX6443, MAX6444, MAX6445, MAX6446, MAX6447, MAX6448, MAX6449, MAX6450, MAX6451, MAX6452

수동 리셋 셋업 시간이 긴 µP 리셋 회로로 전면 패널 애플리케이션에서 예기치 않은 리셋 조건 방지
QV  PDF 에지-트리거형 원샷 수동 리셋 기능이 있는 마이크로프로세서 감시 리셋 회로
MAX6467, MAX6468




Key Specifications:   Pushbutton Devices
Part Number Number of Monitored Voltages Manual Reset Feature MR1 Setup Time MR2 Setup Time Reset Threshold Range (V) Active-Low Reset Output Min. Reset Timeout Range Reset Thresh. Acc. (% @+25°C) Max. ICC (µA) Industry Qualified Package Operating Temp. Range (°C)
MAX6453  2 Independent Soft and Hard Reset Outputs 1µs  -  1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Push-Pull 85ms to 300ms 2.5 16  -  SOT-23/6 -40 to +85
0 to +70
MAX6454  2 Independent Soft and Hard Reset Outputs 1µs  -  1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Open Drain 85ms to 300ms 2.5 16  -  SOT-23/6 -40 to +85
0 to +70
MAX6455  2 Independent Soft and Hard Reset Outputs 1µs (Soft)
3.36s (Hard)
 -  1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Push-Pull 85ms to 300ms 2.5 16  -  SOT-23/6 -40 to +85
0 to +70
MAX6456  2 Independent Soft and Hard Reset Outputs 1µs (Soft)
3.36s (Hard)
 -  1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Open Drain 85ms to 300ms 2.5 16  -  SOT-23/6 -40 to +85
0 to +70
MAX6443  1 Extended Setup Period 6.72s  -  1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Push-Pull 85ms to 300ms 2.5 16  -  SOT-143/4 -40 to +85
0 to +70
MAX6444  1 Extended Setup Period 6.72s  -  1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Open Drain 85ms to 300ms 2.5 16  -  SOT-143/4 -40 to +85
0 to +70
MAX6445  1 Extended Setup Period 6.72s 6.72s 1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Push-Pull 85ms to 300ms 2.5 16  -  SOT-23/5 -40 to +85
0 to +70
MAX6446  1 Extended Setup Period 6.72s 6.72s 1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Open Drain 85ms to 300ms 2.5 16  -  SOT-23/5 -40 to +85
0 to +70
MAX6447  1 Extended Setup Period 6.72s 1µs 1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Push-Pull 85ms to 300ms 2.5 16  -  SOT-23/5 -40 to +85
0 to +70
MAX6448  1 Extended Setup Period 6.72s 1µs 1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Open Drain 85ms to 300ms 2.5 16  -  SOT-23/5 -40 to +85
0 to +70
MAX6449  2 Extended Setup Period 6.72s 6.72s 1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Push-Pull 85ms to 300ms 2.5 16  -  SOT-23/6 -40 to +85
0 to +70
MAX6450  2 Extended Setup Period 6.72s 6.72s 1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Open Drain 85ms to 300ms 2.5 16  -  SOT-23/6 -40 to +85
0 to +70
MAX6451  2 Extended Setup Period 6.72s 1µs 1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Push-Pull 85ms to 300ms 2.5 16  -  SOT-23/6 -40 to +85
0 to +70
MAX6452  2 Extended Setup Period 6.72s 1µs 1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Open Drain 85ms to 300ms 2.5 16  -  SOT-23/6 -40 to +85
0 to +70
MAX6467  1 One-Shot 1µs  -  1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Open Drain 85ms to 300ms
>1s
1.5 13 Automotive - General SC-70/3
SC-70/4
SOT-143/4
-40 to +125
-40 to +85
0 to +70
MAX6468  1 One-Shot 1µs  -  1.2 to 1.79
1.8 to 2.49
2.5 to 3.29
3.3 to 4.99
Push-Pull 85ms to 300ms
>1s
1.5 13 Automotive - General SC-70/3
SC-70/4
SOT-143/4
-40 to +125
-40 to +85
0 to +70
See All Pushbutton Devices (17)

Key Specifications:   Switch Debouncer/Protectors
Part Number Number of Switch Inputs Edge Triggered Functions Debounce Duration (ms) Output Polarity Output Type Max. Switch Input ESD Protection (±kV) Max. Supply Current (µA) Industry Qualified Package Operating Temp. Range (°C)
MAX6467  1 Falling Edge
Non-Retriggerable One-Shot
85 to 300 Active Low Open-Drain +5.5 2 13 Automotive - General SC-70/3
SC-70/4
SOT-143/4
-40 to +125
-40 to +85
0 to +70
MAX6468  1 Falling Edge
Non-Retriggerable One-Shot
85 to 300 Active Low Push-Pull +5.5 2 13 Automotive - General SC-70/3
SC-70/4
SOT-143/4
-40 to +125
-40 to +85
0 to +70
See All Switch Debouncer/Protectors (6)




      개인정보보호 정책    법적 고지

      Copyright © 2008 by Maxim Integrated Products, Dallas Semiconductor