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參數資料
| 型號： | ISL88012IH526Z-TK |
| 廠商： | INTERSIL CORP |
| 元件分類： | 電源管理 |
| 英文描述： | 5 Ld Voltage Supervisors with Adjustable Power-On Reset, Dual Voltage Monitoring or Watchdog Timer Capability |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MO-178AA, SOT-23, SC-74, 5 PIN |
| 文件頁數： | 1/12頁 |
| 文件大小： | 223K |
| 代理商： | ISL88012IH526Z-TK |
1
FN8093.1
ISL88011, ISL88012, ISL88013,
ISL88014, ISL88015
5 Ld Voltage Supervisors with Adjustable
Power-On Reset, Dual Voltage Monitoring
or Watchdog Timer Capability
The ISL88011 through ISL88015 family of devices offer both
fixed and/or adjustable voltage-monitoring that combine
popular functions such as Power On Reset control,
Watchdog Timer, Supply Voltage Supervision, and Manual
Reset assertion in a small 5 Ld SOT-23 package.
Unique features on the ISL88013 and ISL88015 include a
watchdog timer with a 51s startup timeout and a 1.6s normal
timeout duration. On the ISL88011 and ISL88014, users can
increase the nominal 200ms Power On Reset timeout delay
by adding an external capacitor to the C
POR
pin. Both fixed
and adjustable voltage monitors are provided by the
ISL88012. Complementary active-low and active-high reset
outputs are available on the ISL88011, ISL88012 and
ISL88013 devices. All devices provide manual reset
capability (see “Product Features Table” on page 4).
Seven preprogrammed reset threshold voltages accurate to
±1.5% over temperature are offered (see “Ordering
Information” on page 3). The ISL88012, ISL88014 and
ISL88015 have a user-adjustable voltage input available for
custom monitoring of any voltage down to 0.6V. All parts are
specifically designed for low power consumption and high
threshold accuracy.
Features
Single/Dual Voltage Monitoring Supervisors
Fixed-Voltage Options Allow Precise Monitoring of +2.5V,
+3.0V, +3.3V, and +5.0V Power Supplies
Dual Supervisor Has One Fixed Voltage Input and Another
That is User-Adjustable Down to 0.6V.
Both RST and RST Outputs Available
Adjustable POR Timeout Delay Options
Watchdog Timer With 1.6s Normal and 51s Startup
Timeout Durations
Manual Reset Input on All Devices
Reset Signal Valid Down to V
DD
= 1V
Accurate ±1.5% Voltage Threshold
Immune to Power-Supply Transients
Ultra Low 5.5μA Supply Current
Small 5 Ld SOT-23 Pb-Free Package
Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
Process Control Systems
Intelligent Instruments
Embedded Control Systems
Computer Systems
Critical μP and μC Power Monitoring
Portable/Battery-Powered Equipment
PDA and Handheld PC Devices
Data Sheet
December 14, 2006
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相關代理商/技術參數 |
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| ISL88012IH529Z-T7A | 功能描述:IC VOLTAGE MONITOR DUAL SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 監控器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:簡單復位/加電復位 監視電壓數目:1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:最小為 600 ms 電壓 - 閥值:3.8V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應商設備封裝:SOT-23-5 包裝:帶卷 (TR) |
| ISL88012IH529Z-TK | 功能描述:IC VOLTAGE MONITOR DUAL SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 監控器 系列:- 標準包裝:50 系列:- 類型:簡單復位/加電復位 監視電壓數目:1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:最小為 130 ms 電壓 - 閥值:4.25V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:8-DIP（0.300"，7.62mm） 供應商設備封裝:8-PDIP 包裝:管件 |
| ISL88012IH531Z-T7A | 功能描述:IC VOLTAGE MONITOR DUAL SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 監控器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:簡單復位/加電復位 監視電壓數目:1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:最小為 600 ms 電壓 - 閥值:3.8V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應商設備封裝:SOT-23-5 包裝:帶卷 (TR) |
| ISL88012IH531Z-TK | 功能描述:IC VOLTAGE MONITOR DUAL SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 監控器 系列:- 標準包裝:3,000 系列:- 類型:簡單復位/加電復位 監視電壓數目:1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:最小為 1.12 s 電壓 - 閥值:2.63V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-236-3，SC-59，SOT-23-3 供應商設備封裝:SOT-23-3 包裝:帶卷 (TR) 其它名稱:576-3800-2 |
| ISL88012IH544Z-T7A | 功能描述:IC VOLTAGE MONITOR DUAL SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 監控器 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 類型:簡單復位/加電復位 監視電壓數目:1 輸出:開路漏極或開路集電極 復位:低有效 復位超時:最小為 600 ms 電壓 - 閥值:3.8V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應商設備封裝:SOT-23-5 包裝:帶卷 (TR) |
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