Renesas Electronics Corporation CPU Supervisor with 16Kbit SPI EEPROM X5163S8IZ

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Description
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CPU Supervisor with 16Kbit SPI EEPROM - X5163S8IZ - Renesas Electronics Corporation
Milpitas, CA, USA
CPU Supervisor with 16Kbit SPI EEPROM
X5163S8IZ
CPU Supervisor with 16Kbit SPI EEPROM X5163S8IZ
These devices combine four popular functions, Power-on Reset Control, Watchdog Timer, Supply Voltage Supervision, and Block Lockā„¢ Protect Serial EEPROM Memory in one package. This combination lowers system cost, reduces board space requirements, and increases reliability.brbr Applying power to the device activates the power-on reset circuit which holds span style="text-decorati on: overline"RESET/span/ RESET active for a period of time. This allows the power supply and oscillator to stabilize before the processor can execute code.brbr The Watchdog Timer provides an independent protection mechanism for microcontrollers. When the microcontroller fails to restart a timer within a selectable time out interval, the device activates the span style="text-decorati on: overline"RESET/span/ RESET signal. The user selects the interval from three preset values. Once selected, the interval does not change, even after cycling the power.brbr The device's low VsubCC/sub detection circuitry protects the user's system from low voltage conditions, resetting the system when VsubCC/sub falls below the minimum VsubCC/sub trip point. span style="text-decorati on: overline"RESET/span/ RESET is asserted until VsubCC/sub returns to proper operating level and stabilizes. Five industry standard VsubTRIP/sub thresholds are available, however, Intersil's unique circuits allow the threshold to be reprogrammed to meet custom requirements or to fine-tune the threshold for applications requiring higher precision.brbr

These devices combine four popular functions, Power-on Reset Control, Watchdog Timer, Supply Voltage Supervision, and Block Lock™ Protect Serial EEPROM Memory in one package. This combination lowers system cost, reduces board space requirements, and increases reliability.brbr Applying power to the device activates the power-on reset circuit which holds span style="text-decoration: overline"RESET/span/RESET active for a period of time. This allows the power supply and oscillator to stabilize before the processor can execute code.brbr The Watchdog Timer provides an independent protection mechanism for microcontrollers. When the microcontroller fails to restart a timer within a selectable time out interval, the device activates the span style="text-decoration: overline"RESET/span/RESET signal. The user selects the interval from three preset values. Once selected, the interval does not change, even after cycling the power.brbr The device's low VsubCC/sub detection circuitry protects the user's system from low voltage conditions, resetting the system when VsubCC/sub falls below the minimum VsubCC/sub trip point. span style="text-decoration: overline"RESET/span/RESET is asserted until VsubCC/sub returns to proper operating level and stabilizes. Five industry standard VsubTRIP/sub thresholds are available, however, Intersil's unique circuits allow the threshold to be reprogrammed to meet custom requirements or to fine-tune the threshold for applications requiring higher precision.brbr

Supplier's Site Datasheet
Sheung Wan, Hong Kong
Supervisory Circuits
X5163S8IZ
Supervisory Circuits X5163S8IZ
Supervisory Circuits CPU SUP/WDT 16K SPI EE RST LW 5V+/-10%

Supervisory Circuits CPU SUP/WDT 16K SPI EE RST LW 5V+/-10%

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors - X5163S8IZ - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
X5163S8IZ
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors X5163S8IZ
IC SUPERVISOR 1 CHANNEL 8SOIC

IC SUPERVISOR 1 CHANNEL 8SOIC

Supplier's Site
PMIC - Supervisors - X5163S8IZ - Lingto Electronic Limited
Shenzhen, China
PMIC - Supervisors
X5163S8IZ
PMIC - Supervisors X5163S8IZ
IC SUPERVISOR 1 CHANNEL 8SOIC

IC SUPERVISOR 1 CHANNEL 8SOIC

Supplier's Site Datasheet
Supervisors - X5163S8IZ-ND - DigiKey
Thief River Falls, MN, United States
Supervisors
X5163S8IZ-ND
Supervisors X5163S8IZ-ND
Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supplier's Site Datasheet
Supervisors - X5163S8IZ - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Supervisors
X5163S8IZ
Supervisors X5163S8IZ
Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supplier's Site Datasheet
Supervisors - X5163S8IZ - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Supervisors
X5163S8IZ
Supervisors X5163S8IZ
Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supplier's Site Datasheet

Technical Specifications

  Renesas Electronics Corporation VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited DigiKey Quarktwin Technology Ltd.
Product Category Supervisory Circuits and Battery Monitor Chips Supervisory Circuits and Battery Monitor Chips Supervisory Circuits and Battery Monitor Chips Supervisory Circuits and Battery Monitor Chips Supervisory Circuits and Battery Monitor Chips Supervisory Circuits and Battery Monitor Chips
Product Number X5163S8IZ X5163S8IZ X5163S8IZ X5163S8IZ X5163S8IZ-ND X5163S8IZ
Product Name CPU Supervisor with 16Kbit SPI EEPROM Supervisory Circuits Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors PMIC - Supervisors Supervisors Supervisors
Output Options Active Low Open Drain; Open Drain or Open Collector Open Drain; Active Low Open Drain
Type SOIC SOIC SOIC; 8-SOIC (0.154", 3.90mm Width) SOIC; 8-SOIC (0.154\", 3.90mm Width)
Supply Voltage 2.7 to 5.5 volts
Threshold 4.38 volts 4.38 volts 4.38 volts
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