ルネサスの電圧監視スーパーバイザは、低消費電力、パワーオンリセット制御、ウォッチドッグタイマ、電源電圧監視、ブロックロック保護シリアルEEPROMメモリなど多数の機能を1つのパッケージに集約しており、幅広いアプリケーションのシステムコストや実装面積削減、高信頼化を実現します。

［注意］弊社の車載向けアナログ＆パワー製品に関しての使用上のご注意 (PDF)があります。必ずご一読下さい。

ドキュメント＆ダウンロード

タイトル language 分類 形式 サイズ 日付
アプリケーションノート、ホワイトペーパー
Five Easy Steps to Create a Multi-Load Power Solution – ホワイトペーパー PDF 846 KB
How Green is Your Cloud? – ホワイトペーパー PDF 295 KB
AN21: X5043, X5045 System Supervisors Manage 8051 Type Microcontrollers – アプリケーションノート PDF 427 KB
AN1230: Using the Intersil X5165, X5325, X5645 CPU Supervisors with the 8051 Microcontroller – アプリケーションノート PDF 221 KB
AN80: Interfacing the X5043 Watchdog Timer to Hitachi H8/3000 Microcontrollers – アプリケーションノート PDF 458 KB
AN98: Interfacing the Intersil X5163/323/643 CPU Supervisors to NEC 78K Microcontrollers – アプリケーションノート PDF 418 KB
AN1141: Using the Xicor X5163/X5323/X5643 CPU Supervisors with the 68HC11 Microcontroller – アプリケーションノート PDF 319 KB
AN1143: Designing with Xicor's X5000 Series CPU Supervisors – アプリケーションノート PDF 265 KB
AN1403: Introducing General Purpose Voltage Supervisors to increase System Reliability – アプリケーションノート PDF 227 KB
AN1681: Grounding Techniques – アプリケーションノート PDF 509 KB
AN1684: Nonideality of Ground – アプリケーションノート PDF 397 KB
info: For device-specific or order-specific documentation, submit a support request.

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Voltage Monitors (#) Input Voltage (Min) (V) Input Voltage (Max) (V) Adjustable POR Timeout Adjustable Vtrip Fixed Vtrip Interface Manual Reset Monitor Voltage (Max) (V) WDT TwinPin™ MR#/RST# Reset Output Type VMONITOR Advanced Features Output Format Supply Voltage Vs Range Function Target applications Device Functions Family Name Qualification Level Lead Count (#) Pkg. Type iSim Model
ICL7665S
CMOS Micropower Over/Under Voltage Detector		 2 1.6 16 はい N/A 16 Active Low Adj to 1.3V Ref Programmable Hysteresis Standard 8 PDIP, SOICN
ISL6132
Multiple Voltage Supervisory ICs		 4 1.5 5.5 はい N/A はい 5.5 Active Low Adj to 0.7V Ref Individual Reset Outputs, PGOOD, UV/OV Monitor Standard 24 QFN
ISL6536
Four Channel Supervisory IC		 4 2.7 4 はい N/A はい 4 Active Low Adj to 0.7V Ref Standard 8 SOICN
ISL88001
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages		 1 1.8 5.5 はい N/A 5 Active Low 1.7, 1.8, 2.3, 2.5, 2.7, 3, 3.3, 4.5, 5 Ultra Low 160nA Current Standard 3 SC70, SOT23
ISL88002
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages		 1 1.8 5.5 はい N/A 5 Active Low (Open Drain) 1.7, 1.8, 2.3, 2.5, 2.7, 3, 3.3, 4.5, 5 Ultra Low 160nA Current Standard 3 SC70, SOT23
ISL88003
Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages		 1 1.8 5.5 はい N/A 5 Active High 1.7, 1.8, 2.3, 2.5, 2.7, 3, 3.3, 4.5, 5 Ultra Low 160nA Current Standard 3 SC70, SOT23
ISL88011
5 Ld Voltage Supervisor with Adjustable Power-On Reset, Dual Voltage Monitoring or Watchdog Timer Capability		 1 2 5.5 はい はい N/A はい 5 はい Active High and Low 2.5, 3, 3.3, 5 Standard 5 SOT23
ISL88013
5 Ld Voltage Supervisor with Adjustable Power-On Reset, Dual Voltage Monitoring or Watchdog Timer Capability		 1 2 5.5 はい N/A はい 5 はい はい Active High and Low 2.5, 3, 3.3, 5 Enhanced WDT Standard 5 SOT23
ISL88014
5 Ld Voltage Supervisor with Adjustable Power-On Reset, Dual Voltage Monitoring or Watchdog Timer Capability		 1 2 5.5 はい はい N/A はい 5 はい Active Low Adj to 0.6V Ref Standard 5 SOT23
ISL88017
6-Pin Voltage Supervisors with Pin-Selectable Voltage Trip Points		 1 1.6 5.5 はい N/A はい 4.65 はい Active Low Pin Strap 2.15V to 4.65V 26 Pin Selectable VTRIP Standard 6 TSOT
ISL88021
Triple Voltage Monitor with Adjustable Power-On Reset and Undervoltage/Overvoltage Monitoring Capability		 3 2 5.5 はい はい はい N/A はい 5 Active High and Low 2.5V, 3.3V Ch3 Adj to 0.6V Ref, Ch1 3.3V or 5V Ch2 1.8V UV Monitor Standard 8 MSOP
ISL88022
Triple Voltage Monitor with Adjustable Power-On Reset and Undervoltage/Overvoltage Monitoring Capability		 3 2 5.5 はい はい はい N/A はい 5 Active High and Low 2.5V, 3.3V Ch3 Adj to 0.6V Ref, Ch1 3.3V or 5V Ch2 1.8V UV/OV Monitor Standard 8 MSOP
ISL88031
Quintuple Voltage Monitor		 5 2 5.5 はい はい N/A はい 5 Active Low 2.5V, 3.3V Ch3-Ch5 Adj to 0.6V Ref, Ch1 3V or 5V Ch2 1.8V Standard 8 MSOP
ISL88041
Quad Voltage Monitor with Enable Feature		 4 2.7 4 はい N/A はい 4 Active Low All Ch Adj to 0.7V Ref Standard 8 SOICN
ISL88042
Quadruple Voltage Monitor		 4 2 5.5 はい はい N/A はい 5 Active Low Ch1 3.3V or 5V Ch2 3.3V Ch3-Ch4 Adj to 0.6V Ref Two fixed and two adj. monitors Standard 8 TDFN
ISL88705
µP Supervisor with Watchdog Timer, Power-Fail Comparator, Manual Reset and Adjustable Power-On Reset		 2 2 5.5 はい はい はい N/A はい 5 はい Active Low Ch1 5V Ch2 Adj to 1.25V Ref PFI/PFO Standard 8 SOICN
ISL88706
µP Supervisor with Watchdog Timer, Power-Fail Comparator, Manual Reset and Adjustable Power-On Reset		 2 2 5.5 はい はい はい N/A はい 5 はい Active Low 3.3V or 5V Ch2 Adj to 1.25V Ref, Ch1 3V PFI/PFO Standard 8 SOICN
ISL88707
µP Supervisor with Watchdog Timer, Power-Fail Comparator, Manual Reset and Adjustable Power-On Reset		 2 2 5.5 はい はい はい N/A はい 5 Active High and Low Ch1 5V Ch2 Adj to 1.25V Ref PFI/PFO Standard 8 SOICN
ISL88708
µP Supervisor with Watchdog Timer, Power-Fail Comparator, Manual Reset and Adjustable Power-On Reset		 2 2 5.5 はい はい はい N/A はい 5 Active High and Low 3.3V or 5V Ch2 Adj to 1.25V Ref, Ch1 3V PFI/PFO Standard 8 SOICN
ISL88716
µP Supervisor with Watchdog Timer, Power-Fail Comparator, Manual Reset and Adjustable Power-On Reset		 2 2 5.5 はい はい N/A はい 5 はい Active High Ch1 3V Ch2 Adj to 1.25V Ref PFI/PFO Standard 8 SOICN
X4043
CPU Supervisor with 4kbit EEPROM		 I2C Active Low 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 MSOP, SOICN
X4045
CPU Supervisor with 4kbit EEPROM		 I2C Active High 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 SOICN
X5043
CPU Supervisor with 4k SPI EEPROM		 SPI Active High 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 MSOP, PDIP, SOICN
X5045
CPU Supervisor with 4k SPI EEPROM		 SPI Active Low 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 PDIP, SOICN
X5083
CPU Supervisor with 8Kbit SPI EEPROM		 SPI Active Low 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 SOICN
X5163
CPU Supervisor with 16Kbit SPI EEPROM		 SPI Active Low 2.7 to 5.5, 4.5 to 5.5 Standard 8 SOICN
X5323
CPU Supervisor with 32Kb SPI EEPROM		 SPI Active Low Replaces X25323 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 SOICN
X5325
CPU Supervisor with 32Kb SPI EEPROM		 SPI Active High Replaces X25325 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 SOICN
X5328
CPU Supervisor with 32Kbit SPI EEPROM		 SPI Active Low Replaces X25328 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 SOICN
X5329
CPU Supervisor with 32Kbit SPI EEPROM		 SPI Active High Replaces X25329 2.7 to 5.5, 4.5 to 5.5, 4.5 to 5.5 Standard 8 SOICN