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参数资料
| 型号： | LTC2908IDDB-C1#TRMPBF |
| 厂商： | Linear Technology |
| 文件页数： | 18/18页 |
| 文件大小： | 0K |
| 描述： | IC MONITOR SIX SUPPLY PREC 8DFN |
| 标准包装： | 500 |
| 类型： | 多压监控器 |
| 监视电压数目： | 6 |
| 输出： | 开路漏极或开路集电极 |
| 复位： | 低有效 |
| 复位超时： | 最小为 160 ms |
| 电压 - 阀值： | 2.338V，可调，可调，可调，可调，可调 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-WFDFN 裸露焊盘 |
| 供应商设备封装： | 8-DFN（3x2） |
| 包装： | 带卷 (TR) |
LTC2908
TYPICAL APPLICATION
Six Supply Monitor with Manual Reset Button, 5% Tolerance, 12V, 5V, 3.3V, 2.5V, 1.8V, 1.5V
12V (V TRIP = 11.25V)
DC/DC
DC/DC
5V (V TRIP = 4.675V)
3.3V (V TRIP = 3.086V)
DC/DC
DC/DC
DC/DC
2.5V (V TRIP = 2.338V)
1.8V (V TRIP = 1.685V)
1.5V (V TRIP = 1.410V)
SYSTEM
MANUAL
C1 C2
0.1μF 0.1μF
R1
182k
R2
100k
R3
2.15M RESET BUTTON
R5* (NORMALLY OPEN)
10k
R4
100k
V1
V2 V3 V4
V ADJ1
V ADJ2
*OPTIONAL RESISTOR RECOMMENDED
TO EXTEND ESD TOLERANCE
LTC2908-A1
GND
RST
2908 TA04
RELATED PARTS
PART NUMBER
LTC690
LTC694-3.3
LTC699
LTC1232
DESCRIPTION
5V Supply Monitor, Watchdog Timer and Battery Backup
3.3V Supply Monitor, Watchdog Timer and Battery Backup
5V Supply Monitor and Watchdog Timer
5V Supply Monitor, Watchdog Timer and Pushbutton Reset
COMMENTS
4.65 Threshold
2.9V Threshold
4.65 Threshold
4.37V/4.62V Threshold
LTC1326/LTC1326-2.5
Micropower Precision Triple Supply Monitor for 5V/2.5V, 3.3V and ADJ 4.725V, 3.118V, 1V Threshold (±0.75%)and ADJ
LTC1536
LTC1726-2.5/LTC1726-5
LTC1727-2.5/LTC1727-5
Precision Triple Supply Monitor for PCI Applications
Micropower Triple Supply Monitor for 2.5V/5V, 3.3V and ADJ
Micropower Triple Supply Monitor with Open-Drain Reset
Meets PCI t FAIL Timing Speci?cations
Adjustable Reset and Watchdog Time-Outs
Individual Monitor Outputs in MSOP
LTC1728-1.8/LTC1728-3.3 Micropower Triple Supply Monitor with Open-Drain Reset
5-Lead SOT-23 Package
LTC1728-2.5/LTC1728-5
LTC1985-1.8
LTC2900
LTC2901
LTC2902
LTC2903
LTC2904
LTC2905
LTC2906
LTC2907
LTC2909
Micropower Triple Supply Monitor with Open-Drain Reset
Micropower Triple Supply Monitor with Push-Pull Reset Output
Programmable Quad Supply Monitor
Programmable Quad Supply Monitor
Programmable Quad Supply Monitor
Precision Quad Supply Monitor
Three-State Programmable Precision Dual Supply Monitor
Three-State Programmable Precision Dual Supply Monitor
Dual Supply Monitor with One Pin Selectable Threshold and
One Adjustable Input
Dual Supply Monitor with One Pin Selectable Threshold and
One Adjustable Input
Precision Triple/Dual Input UV, OV and Negative Voltage Monitor
5-Lead SOT-23 Package
5-Lead SOT-23 Package
Adjustable Reset, 10-Lead MSOP and DFN Packages
Adjustable Reset and Watchdog Timer,
16-Lead SSOP Package
Adjustable Reset and Tolerance,
16-Lead SSOP Package
6-Lead SOT-23 Package
Adjustable Tolerance, 8-Lead SOT-23 and DFN Packages
Adjustable Reset and Tolerance, 8-Lead SOT-23 and
DFN Packages
0.5V Adjustable Threshold and Three Supply
Tolerances, 8-Lead SOT-23 and DFN Packages
0.5V Adjustable Threshold, Reset and Three Supply
Tolerances, 8-Lead SOT-23 and DFN Packages
Shunt Regulated V CC Pin, Adjustable Threshold and
Reset, 8-Lead SOT-23 and DFN Packages
2908fd
18 Linear Technology Corporation
(408) 432-1900 ● FAX: (408) 434-0507 www.linear.com
1630 McCarthy Blvd., Milpitas, CA 95035-7417
●
LT 0210 REV D ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2004
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相关代理商/技术参数 |
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|---|---|
| LTC2908ITS8-A1 | 制造商:Linear Technology 功能描述:Volt Supervisor Monitor 1.8V/2.5V/3.3V/5V 8-Pin TSOT-23 |
| LTC2908ITS8-A1#PBF | 制造商:Linear Technology 功能描述:Volt Supervisor Monitor 1.8V/2.5V/3.3V/5V 8-Pin TSOT-23 |
| LTC2908ITS8-A1#TR | 功能描述:IC MON SIX SUPPLY PREC TSOT23-8 RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:1 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:开路漏极或开路集电极 复位:高有效 复位超时:- 电压 - 阀值:1.8V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-TSOP（0.059"，1.50mm 宽）5 引线 供应商设备封装:5-TSOP 包装:剪切带 (CT) 其它名称:NCP301HSN18T1GOSCT |
| LTC2908ITS8-A1#TRM | 功能描述:IC MON SIX SUPPLY PREC TSOT23-8 RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:1 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:开路漏极或开路集电极 复位:高有效 复位超时:- 电压 - 阀值:1.8V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-TSOP（0.059"，1.50mm 宽）5 引线 供应商设备封装:5-TSOP 包装:剪切带 (CT) 其它名称:NCP301HSN18T1GOSCT |
| LTC2908ITS8-A1#TRMPBF | 功能描述:IC MON SIX SUPPLY PREC TSOT23-8 RoHS:是 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:1 系列:- 类型:简单复位/加电复位 监视电压数目:1 输出:开路漏极或开路集电极 复位:高有效 复位超时:- 电压 - 阀值:1.8V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-TSOP（0.059"，1.50mm 宽）5 引线 供应商设备封装:5-TSOP 包装:剪切带 (CT) 其它名称:NCP301HSN18T1GOSCT |
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