Renesas Electronics Corporation CPU Supervisor with 4k SPI EEPROM X5045PIZ

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CPU Supervisor with 4k SPI EEPROM - X5045PIZ - Renesas Electronics Corporation
Milpitas, CA, USA
CPU Supervisor with 4k SPI EEPROM
X5045PIZ
CPU Supervisor with 4k SPI EEPROM X5045PIZ
These devices combine four popular functions, Poweron 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-decorati on: overline"RESET/span/ RESET active for a period of time. This allows the power supply and oscillator to stabilize before the processor executes 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. Four 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 The memory portion of the device is a CMOS Serial EEPROM array with Intersil's block lock protection. The array is internally organized as 512 x 8. The device features a Serial Peripheral Interface (SPI) and software protocol allowing operation on a simple fourw

These devices combine four popular functions, Poweron 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 executes 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. Four 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 The memory portion of the device is a CMOS Serial EEPROM array with Intersil's block lock protection. The array is internally organized as 512 x 8. The device features a Serial Peripheral Interface (SPI) and software protocol allowing operation on a simple fourw

Supplier's Site Datasheet
PMIC - PMIC - Supervisors - X5045PIZ - 036553-X5045PIZ - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Supervisors - X5045PIZ
036553-X5045PIZ
PMIC - PMIC - Supervisors - X5045PIZ 036553-X5045PIZ
Manufacturer: Intersil Win Source Part Number: 036553-X5045PIZ Packaging: Tube/Rail Type: Simple Reset/Power-On Reset Mounting: Through Hole Output: Open Drain or Open Collector Reset: Active High Number of Voltages Monitored: 1 Reset Timeout: 100 ms Minimum Voltage - Threshold: 4.38V Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 85°C (TA) Case / Package: 8-PDIP Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 43 pct. Supply and Demand Status: Sufficient

Manufacturer: Intersil
Win Source Part Number: 036553-X5045PIZ
Packaging: Tube/Rail
Type: Simple Reset/Power-On Reset
Mounting: Through Hole
Output: Open Drain or Open Collector
Reset: Active High
Number of Voltages Monitored: 1
Reset Timeout: 100 ms Minimum
Voltage - Threshold: 4.38V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-PDIP
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Sufficient

Supplier's Site Datasheet
Supervisors - X5045PIZ - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Supervisors
X5045PIZ
Supervisors X5045PIZ
Supervisor Open Drain or Open Collector 1 Channel 8-PDIP

Supervisor Open Drain or Open Collector 1 Channel 8-PDIP

Supplier's Site Datasheet
Thief River Falls, MN, United States
Supervisors
X5045PIZ-ND
Supervisors X5045PIZ-ND
IC SUPERVISOR 1 CHANNEL 8DIP

IC SUPERVISOR 1 CHANNEL 8DIP

Supplier's Site Datasheet
Sheung Wan, Hong Kong
Supervisory Circuits
X5045PIZ
Supervisory Circuits X5045PIZ
Supervisory Circuits WATCHDOG SUPERVISOR Y E2PROM 8LD

Supervisory Circuits WATCHDOG SUPERVISOR Y E2PROM 8LD

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors - X5045PIZ - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
X5045PIZ
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors X5045PIZ
IC SUPERVISOR 1 CHANNEL 8DIP

IC SUPERVISOR 1 CHANNEL 8DIP

Supplier's Site
PMIC - Supervisors - X5045PIZ - Lingto Electronic Limited
Shenzhen, China
PMIC - Supervisors
X5045PIZ
PMIC - Supervisors X5045PIZ
IC SUPERVISOR 1 CHANNEL 8DIP

IC SUPERVISOR 1 CHANNEL 8DIP

Supplier's Site Datasheet

Technical Specifications

  Renesas Electronics Corporation Win Source Electronics Quarktwin Technology Ltd. DigiKey VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited
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 Supervisory Circuits and Battery Monitor Chips
Product Number X5045PIZ 036553-X5045PIZ X5045PIZ X5045PIZ-ND X5045PIZ X5045PIZ X5045PIZ
Product Name CPU Supervisor with 4k SPI EEPROM PMIC - PMIC - Supervisors - X5045PIZ Supervisors Supervisors Supervisory Circuits Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors PMIC - Supervisors
Output Options Active Low Open Drain; Inverting; Active High Open Drain Open Drain; Active High Open Drain; Open Drain or Open Collector
Type SOIC; PDIP DIP; PDIP; 8-PDIP DIP; 8-DIP (0.300\", 7.62mm) DIP; 8-DIP (0.300", 7.62mm)
Supply Voltage 2.7 to 5.5 volts
Number of Supplies 1; 1 1; 1
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