參數(shù)資料
型號: LTC2904CDDB
廠商: LINEAR TECHNOLOGY CORP
元件分類: 電源管理
英文描述: Precision Dual Supply Monitors with Pin-Selectable Thresholds
中文描述: 2-CHANNEL POWER SUPPLY SUPPORT CKT, UUC8
封裝: DICE
文件頁數(shù): 16/16頁
文件大?。?/td> 155K
代理商: LTC2904CDDB
LTC2904/LTC2905
16
sn29045 29045fs
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
FAX: (408) 434-0507
www.linear.com
LINEAR TECHNOLOGY CORPORATION 2003
LT/TP 01/04 1K PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATIO
U
PART NUMBER
LTC690
LTC694-3.3
LTC699
LTC1232
LTC1326/LTC1326-2.5
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 Push-Button Reset
Micropower Precision Triple Supply Monitor
for 5V/2.5V, 3.3V and ADJ
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
Micropower Triple Supply Monitor with Open-Drain Reset
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
COMMENTS
4.65V Threshold
2.9V Threshold
4.65V Threshold
4.37V/4.62V Threshold
4.725V, 3.118V, 1V Threshold (
±
0.75%)
LTC1536
LTC1726-2.5/LTC1726-5
LTC1727-2.5/LTC1727-5
LTC1728-1.8/LTC1728-3.3
LTC1728-2.5/LTC1728-5
LTC1985-1.8
LTC2900
LTC2901
Meets PCI t
FAIL
Timing Specifications
Adjustable RESET and Watchdog Time-Outs
Individual Monitor Outputs in MSOP
5-Lead SOT-23 Package
5-Lead SOT-23 Package
5-Lead SOT-23 Package
Adjustable RESET, 10-Lead MSOP, DFN Packages
Adjustable RESET and Watchdog Timer,
16-Lead SSOP Package
Selectable Tolerance, RESET Disable for Margining
Functions, 16-Lead SSOP Package
Ultra Low Voltage RESET, 6-Lead SOT-23 Package
LTC2902
Programmable Quad Supply Monitor
LTC2903-1
Precision Quad Supply Monitor
V2
TMR
S2
S1
GND
V1
TOL
RST
LTC2905
V2
TMR
GND
RST
V1
TOL
S2
S1
LTC2905
3.3V
2.5V
1.8V
1.2V
0.1
μ
F
0.1
μ
F
0.1
μ
F
0.1
μ
F
2905 TA05
22nF
22nF
510
LED
Quad Supply Monitor with LED Undervoltage Indicator,
5% Tolerance, 3.3V, 2.5V, 1.8V, 1.2V
相關(guān)PDF資料
PDF描述
LTC2904CTS8 Octal Buffer/Driver With 3-State OUtputs 20-TSSOP -40 to 85
LTC2905 Octal Buffer/Driver With 3-State OUtputs 20-TSSOP -40 to 85
LTC2905CDDB Precision Dual Supply Monitors with Pin-Selectable Thresholds
LTC2905CTS8 Octal Buffer/Driver With 3-State OUtputs 20-VQFN -40 to 85
LTC2905IDDB Octal Buffer/Driver With 3-State OUtputs 20-VQFN -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2904CDDB#TR 功能描述:IC MONITOR DUAL SUPPLY PREC 8DFN RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:400 系列:- 類型:備用電池電路 監(jiān)視電壓數(shù)目:1 輸出:開路漏極,推挽式 復(fù)位:高有效/低有效 復(fù)位超時:最小為 35 ms 電壓 - 閥值:4.65V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC W 包裝:帶卷 (TR) 其它名稱:ADM691ARZ-REEL7TR
LTC2904CDDB#TRM 功能描述:IC MONITOR DUAL SUPPLY PREC 8DFN RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:400 系列:- 類型:備用電池電路 監(jiān)視電壓數(shù)目:1 輸出:開路漏極,推挽式 復(fù)位:高有效/低有效 復(fù)位超時:最小為 35 ms 電壓 - 閥值:4.65V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC W 包裝:帶卷 (TR) 其它名稱:ADM691ARZ-REEL7TR
LTC2904CDDB#TRMPBF 功能描述:IC MONITOR DUAL SUPPLY PREC 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:400 系列:- 類型:備用電池電路 監(jiān)視電壓數(shù)目:1 輸出:開路漏極,推挽式 復(fù)位:高有效/低有效 復(fù)位超時:最小為 35 ms 電壓 - 閥值:4.65V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC W 包裝:帶卷 (TR) 其它名稱:ADM691ARZ-REEL7TR
LTC2904CDDB#TRPBF 功能描述:IC MONITOR DUAL SUPPLY PREC 8DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:400 系列:- 類型:備用電池電路 監(jiān)視電壓數(shù)目:1 輸出:開路漏極,推挽式 復(fù)位:高有效/低有效 復(fù)位超時:最小為 35 ms 電壓 - 閥值:4.65V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:16-SOIC W 包裝:帶卷 (TR) 其它名稱:ADM691ARZ-REEL7TR
LTC2904CTS8 制造商:Linear Technology 功能描述:Volt Supervisor Monitor 3.3V/5V 8-Pin TSOT-23