Renesas Electronics Corporation CPU Supervisor with 4k SPI EEPROM X5043PIZ

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CPU Supervisor with 4k SPI EEPROM - X5043PIZ - Renesas Electronics Corporation
Milpitas, CA, USA
CPU Supervisor with 4k SPI EEPROM
X5043PIZ
CPU Supervisor with 4k SPI EEPROM X5043PIZ
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
Thief River Falls, MN, United States
Supervisors
X5043PIZ-ND
Supervisors X5043PIZ-ND
IC SUPERVISOR 1 CHANNEL 8DIP

IC SUPERVISOR 1 CHANNEL 8DIP

Supplier's Site Datasheet
PMIC - PMIC - Supervisors - X5043PIZ - 1280995-X5043PIZ - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Supervisors - X5043PIZ
1280995-X5043PIZ
PMIC - PMIC - Supervisors - X5043PIZ 1280995-X5043PIZ
Manufacturer: Renesas Electronics America Inc. Win Source Part Number: 1280995-X5043PIZ Packaging: Tube Type: Simple Reset/Power-On Reset Mounting Style: Through Hole Output: Open Drain or Open Collector Reset: Active Low Number of Voltages Monitored: 1 Reset Timeout: 100ms Minimum Voltage - Threshold: 4.38V Categories: Integrated Circuits Supplier Device Package: 8-PDIP Temperature Range - Operating: -40°C ~ 85°C Manufacturer Homepage: www.intersil.com/cda /home Manufacturer Package: 8-DIP Popularity: Medium Fake Threat In the Open Market: 29 pct. Supply and Demand Status: Limited Family Part Number: X5043 Manufacturer Pack Quantity: 50 MSL Level: 1 (Unlimited)

Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 1280995-X5043PIZ
Packaging: Tube
Type: Simple Reset/Power-On Reset
Mounting Style: Through Hole
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 100ms Minimum
Voltage - Threshold: 4.38V
Categories: Integrated Circuits
Supplier Device Package: 8-PDIP
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.intersil.com/cda/home
Manufacturer Package: 8-DIP
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Limited
Family Part Number: X5043
Manufacturer Pack Quantity: 50
MSL Level: 1 (Unlimited)

Supplier's Site
PMIC - Supervisors - X5043PIZ - Lingto Electronic Limited
Shenzhen, China
PMIC - Supervisors
X5043PIZ
PMIC - Supervisors X5043PIZ
IC SUPERVISOR 1 CHANNEL 8DIP

IC SUPERVISOR 1 CHANNEL 8DIP

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors - X5043PIZ - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
X5043PIZ
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors X5043PIZ
IC SUPERVISOR 1 CHANNEL 8DIP

IC SUPERVISOR 1 CHANNEL 8DIP

Supplier's Site
Sheung Wan, Hong Kong
Supervisory Circuits
X5043PIZ
Supervisory Circuits X5043PIZ
Supervisory Circuits 4K SPI SER EEPROM WATCHDOG TIMR

Supervisory Circuits 4K SPI SER EEPROM WATCHDOG TIMR

Supplier's Site Datasheet
Supervisors - X5043PIZ - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Supervisors
X5043PIZ
Supervisors X5043PIZ
Supervisor Open Drain or Open Collector 1 Channel 8-PDIP

Supervisor Open Drain or Open Collector 1 Channel 8-PDIP

Supplier's Site Datasheet

Technical Specifications

  Renesas Electronics Corporation DigiKey Win Source Electronics Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited VAST STOCK CO., LIMITED 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 Supervisory Circuits and Battery Monitor Chips
Product Number X5043PIZ X5043PIZ-ND 1280995-X5043PIZ X5043PIZ X5043PIZ X5043PIZ X5043PIZ
Product Name CPU Supervisor with 4k SPI EEPROM Supervisors PMIC - PMIC - Supervisors - X5043PIZ PMIC - Supervisors Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors Supervisory Circuits Supervisors
Output Options Active High Open Drain; Active Low Open Drain; Inverting; Active Low Open Drain; Open Drain or Open Collector Open Drain
Type MSOP; SOIC; PDIP DIP; 8-DIP (0.300", 7.62mm) DIP DIP; 8-DIP (0.300\", 7.62mm)
Supply Voltage 2.7 to 5.5 volts
Features Manual Reset
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