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최신정보 제품 솔루션 설계 애플리케이션 노트 지원 구매 회사소개 MEMBERS



 
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 애플리케이션 노트







Maxim > 솔루션 > 향상된 백플레인 솔루션: ATCA/MicroTCA

시퀀서

데이터 시트
보기 제목/부품번호 주요 성능 (이점)
QV  PDF 3채널 전원 트래킹을 제공하는 4채널, I²C 마지닝 IDAC
DS4426

저렴한 I²C 가변, 전원 마지닝 및 트래킹
QV  PDF 비휘발성 오류 레지스터가 내장된 12/8채널 EEPROM 프로그래밍 가능한 시스템 매니저
MAX16046, MAX16048

NV 오류 모니터링 기능이 있는 최고 집적도의 12/8채널 시스템 관리 IC
QV  PDF 듀얼/트리플/쿼드 전압, 커패시터 조정 가능한 시퀀싱/감시 회로
MAX16025, MAX16026, MAX16027, MAX16028, MAX16029, MAX16030

커패시터로 타이밍을 조정할 수 있는 듀얼/트리플/쿼드 전압 시퀀서/모니터



Key Specifications:   Sequencers/Trackers
Part Number Option Interface Number of Input Channels Maximum Operating Voltage Range (V) Features Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C)
MAX16046  Sequence
Sequence and Track
Track 		I2C/SMBus
JTAG 		12 <6
>6
•ADC
•Additional GPIOs
•Charge Pump Output
•Enable Input
•Manual Reset
•Nonvolatile Fault Event Logger
•Output Discharge Pin
•Overvoltage Detection
•Reset Output
•Reverse Sequencing
•Slew Rate Control
•User EEPROM
•Voltage Margining
•Watchdog Timer
 TQFN/56 66 -40 to +85
MAX16048  Sequence
Sequence and Track
Track 		I2C/SMBus
JTAG 		8 <6
>6
•ADC
•Additional GPIOs
•Charge Pump Output
•Enable Input
•Manual Reset
•Nonvolatile Fault Event Logger
•Output Discharge Pin
•Overvoltage Detection
•Reset Output
•Reverse Sequencing
•Slew Rate Control
•User EEPROM
•Voltage Margining
•Watchdog Timer
 TQFN/56 66 -40 to +85
MAX16025  Sequence Factory Fixed
R/C Adjustable 		2 <6
>6
•Enable Input
•Reset Output
 TQFN/16 17 -40 to +125
MAX16026  Sequence Factory Fixed
R/C Adjustable 		2 <6
>6
•Enable Input
•Reset Output
 TQFN/16 17 -40 to +125
MAX16027  Sequence Factory Fixed
R/C Adjustable 		3 <6
>6
•Enable Input
•Reset Output
 TQFN/20 17 -40 to +125
MAX16028  Sequence Factory Fixed
R/C Adjustable 		3 <6
>6
•Enable Input
•Reset Output
 TQFN/20 17 -40 to +125
MAX16029  Sequence Factory Fixed
R/C Adjustable 		4 <6
>6
•Enable Input
•Reset Output
 TQFN/24 17 -40 to +125
MAX16030  Sequence Factory Fixed
R/C Adjustable 		4 <6
>6
•Enable Input
•Reset Output
 TQFN/24 17 -40 to +125
See All Sequencers/Trackers (52)

Key Specifications:   Supervisors (2 Monitored Voltages)
Part Number Interface Reset Threshold Range (V) Active-Low Reset Output Min. Reset Timeout Range Watchdog Feature Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA)
MAX16025  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Open Drain 1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
High Voltage (>6V)
Manual Reset
Power Fail Comparator 		1.5 75
MAX16026  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Push-Pull 1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
High Voltage (>6V)
Manual Reset
Power Fail Comparator 		1.5 75
See All Supervisors (2 Monitored Voltages) (84)

Key Specifications:   Supervisors (3 Monitored Voltages)
Part Number Interface Reset Threshold Range (V) Active-Low Reset Output Min. Reset Timeout Range Watchdog Feature Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA)
MAX16027  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Open Drain 1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
High Voltage (>6V)
Manual Reset
Power Fail Comparator 		1.5 75
MAX16028  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Push-Pull 1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
High Voltage (>6V)
Manual Reset
Power Fail Comparator 		1.5 75
See All Supervisors (3 Monitored Voltages) (32)

Key Specifications:   Supervisors (4 Monitored Voltages)
Part Number Interface Reset Threshold Range (V) Active-Low Reset Output Min. Reset Timeout Range Watchdog Feature Supervisor Features Reset Thresh. Acc. (% @+25°C) Max. ICC (µA)
MAX16029  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Open Drain 1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
High Voltage (>6V)
Manual Reset
Power Fail Comparator 		1.5 75
MAX16030  Factory Fixed
R/C Adjustable 		0 to 1.2
1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5 		Push-Pull 1ms to 15ms
15ms to 85ms
85ms to 300ms
300ms to 1s
<1ms
>1s
Adjustable 		No Watchdog Adjustable Reset Input
High Voltage (>6V)
Manual Reset
Power Fail Comparator 		1.5 75
See All Supervisors (4 Monitored Voltages) (27)

Key Specifications:   Supervisors (> 5 Monitored Voltages)
Part Number Number of Monitored Voltages Interface Reset Threshold Range (V) Active-Low Reset Output Active-High Reset Output Min. Reset Timeout Range Watchdog Feature Nom. Watchdog Timeout Range Supervisor Features Max. ICC (µA)
MAX16046  12 I2C/SMBus
JTAG 		0 to 5.6
Adjustable 		Charge Pump
Open Drain
Push-Pull 		Charge Pump
Open Drain
Push-Pull 		25µs to 1.6s
Adjustable 		Extended Setup Period
Input/Output (WDI/WDO) 		1ms to 3.2s
Adjustable 		Manual Reset
Overvoltage/Window Monitor 		6500
See All Supervisors (> 5 Monitored Voltages) (20)
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