Renesas Electronics Corporation CPU Supervisor with 4k SPI EEPROM X5045S8Z

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CPU Supervisor with 4k SPI EEPROM - X5045S8Z - Renesas Electronics Corporation
Milpitas, CA, USA
CPU Supervisor with 4k SPI EEPROM
X5045S8Z
CPU Supervisor with 4k SPI EEPROM X5045S8Z
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
Sheung Wan, Hong Kong
Supervisory Circuits
X5045S8Z
Supervisory Circuits X5045S8Z
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 - X5045S8Z - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
X5045S8Z
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors X5045S8Z
IC SUPERVISOR 1 CHANNEL 8SOIC

IC SUPERVISOR 1 CHANNEL 8SOIC

Supplier's Site
Supervisors - X5045S8Z - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Supervisors
X5045S8Z
Supervisors X5045S8Z
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 - X5045S8Z - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Supervisors
X5045S8Z
Supervisors X5045S8Z
Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supplier's Site Datasheet
 - X5045S8Z - Rochester Electronics
Newburyport, MA, United States
X5045 - CPU Supervisor with 4k SPI EEPROM

X5045 - CPU Supervisor with 4k SPI EEPROM

Supplier's Site Datasheet
PMIC - Supervisors - X5045S8Z - Lingto Electronic Limited
Shenzhen, China
PMIC - Supervisors
X5045S8Z
PMIC - Supervisors X5045S8Z
IC SUPERVISOR 1 CHANNEL 8SOIC

IC SUPERVISOR 1 CHANNEL 8SOIC

Supplier's Site Datasheet
PMIC - PMIC - Supervisors - X5045S8Z - 811726-X5045S8Z - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Supervisors - X5045S8Z
811726-X5045S8Z
PMIC - PMIC - Supervisors - X5045S8Z 811726-X5045S8Z
Manufacturer: Renesas Electronics America Inc. Win Source Part Number: 811726-X5045S8Z Packaging: Tube Type: Simple Reset/Power-On Reset Mounting Style: SMD Output: Open Drain or Open Collector Reset: Active High Number of Voltages Monitored: 1 Reset Timeout: 100ms Minimum Voltage - Threshold: 4.38V Supplier Device Package: 8-SOIC Temperature Range - Operating: 0°C ~ 70°C Manufacturer Package: 8-SOIC Popularity: Low Fake Threat In the Open Market: 79 pct. Supply and Demand Status: Limited Manufacturer Pack Quantity: 100 MSL Level: 1 (Unlimited) Part Number Series: X5045

Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 811726-X5045S8Z
Packaging: Tube
Type: Simple Reset/Power-On Reset
Mounting Style: SMD
Output: Open Drain or Open Collector
Reset: Active High
Number of Voltages Monitored: 1
Reset Timeout: 100ms Minimum
Voltage - Threshold: 4.38V
Supplier Device Package: 8-SOIC
Temperature Range - Operating: 0°C ~ 70°C
Manufacturer Package: 8-SOIC
Popularity: Low
Fake Threat In the Open Market: 79 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 100
MSL Level: 1 (Unlimited)
Part Number Series: X5045

Supplier's Site
Supervisors - X5045S8Z-ND - DigiKey
Thief River Falls, MN, United States
Supervisors
X5045S8Z-ND
Supervisors X5045S8Z-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

Technical Specifications

  Renesas Electronics Corporation VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd. Rochester Electronics Lingto Electronic Limited Win Source Electronics DigiKey
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 Supervisory Circuits and Battery Monitor Chips
Product Number X5045S8Z X5045S8Z X5045S8Z X5045S8Z X5045S8Z X5045S8Z 811726-X5045S8Z X5045S8Z-ND
Product Name CPU Supervisor with 4k SPI EEPROM Supervisory Circuits Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors Supervisors PMIC - Supervisors PMIC - PMIC - Supervisors - X5045S8Z Supervisors
Output Options Active Low Open Drain Open Drain; Open Drain or Open Collector Open Drain; Inverting; Active High Open Drain; Active High
Type SOIC; PDIP SOIC SOIC; 8-SOIC (0.154\", 3.90mm Width) SOIC; SOICN SOIC 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 4.38 volts
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