Renesas Electronics Corporation CPU Supervisor with 32Kb SPI EEPROM X5325S8IZ-2.7

Description
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. 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. 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. 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 subTRIP/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.
  • CPU Supervisor with 32Kb SPI EEPROM - X5325S8IZ-2.7 - Renesas Electronics Corporation
    Renesas Electronics Corporation
  • Supervisors - X5325S8IZ-2.7-ND - DigiKey
    DigiKey
  • Integrated Circuits (ICs) - PMIC - Supervisors - 987716-X5325S8IZ-2.7 - Win Source Electronics
    Win Source Electronics
  • Supervisors - X5325S8IZ-2.7 - Quarktwin Technology Ltd.
    Quarktwin Technology Ltd.
  • PMIC - Supervisors - X5325S8IZ-2.7 - Lingto Electronic Limited
    Lingto Electronic Limited
  • Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors - X5325S8IZ-2.7 - Shenzhen Shengyu Electronics Technology Limited
    Shenzhen Shengyu Electronics Technology Limited
Request a Quote Datasheet
Description
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. 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. 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. 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 subTRIP/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.
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Suppliers

Company
Product
Description
Supplier Links
CPU Supervisor with 32Kb SPI EEPROM - X5325S8IZ-2.7 - Renesas Electronics Corporation
Renesas Electronics Corporation
Milpitas, CA, USA
CPU Supervisor with 32Kb SPI EEPROM
X5325S8IZ-2.7
CPU Supervisor with 32Kb SPI EEPROM X5325S8IZ-2.7
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. 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. 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. 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 subTRIP/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.

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. 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. 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. 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 subTRIP/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.

Supplier's Site Datasheet
Supervisors - X5325S8IZ-2.7-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Supervisors
X5325S8IZ-2.7-ND
Supervisors X5325S8IZ-2.7-ND
Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Buy Now Datasheet
ERSAELECTRONICS PTE. LTD.
Singapore
Voltage Supervisor IC
691-X5325S8IZ-2.7
Voltage Supervisor IC 691-X5325S8IZ-2.7
IC SUPERVISOR 1 CHANNEL 8SOIC Product overview: X5325S8IZ-2.7 from Renesas Electronics Corporation is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-X5325S8IZ-2.7 can be used for catalog matching and distributor lookup.

IC SUPERVISOR 1 CHANNEL 8SOIC Product overview: X5325S8IZ-2.7 from Renesas Electronics Corporation is a Voltage Supervisor IC for reset control, voltage monitoring, brownout detection, power sequencing, and reliable embedded system startup. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage supervisor, reset IC, power monitoring, brownout detection, Voltage Supervisor IC, Supervisors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 691-X5325S8IZ-2.7 can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Integrated Circuits (ICs) - PMIC - Supervisors - 987716-X5325S8IZ-2.7 - Win Source Electronics
Win Source Electronics
Laguna Hills, CA, United States
Integrated Circuits (ICs) - PMIC - Supervisors
987716-X5325S8IZ-2.7
Integrated Circuits (ICs) - PMIC - Supervisors 987716-X5325S8IZ-2.7
Win Source Part Number: 987716-X5325S8IZ-2.7 Category: Integrated Circuits (ICs)>PMIC - Supervisors Type: Simple Reset/Power-On Reset Package: Tube Standard Package: 100 Mounting: SMD (SMT) Output: Open Drain or Open Collector Reset: Active High Number of Voltages Monitored: 1 Reset Timeout: 100ms Minimum Voltage - Threshold: 2.63V Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Temperature Range - Operating: -40°C ~ 85°C (TA) ECCN: EAR99 Fake Threat In the Open Market: 78 pct. MSL Level: 1 (Unlimited) REACH Status: REACH Unaffected HTSUS: 8542.39.0001 Mfr: Renesas Electronics America Inc Base Product Number: X5325 Product Status: Obsolete

Win Source Part Number: 987716-X5325S8IZ-2.7
Category: Integrated Circuits (ICs)>PMIC - Supervisors
Type: Simple Reset/Power-On Reset
Package: Tube
Standard Package: 100
Mounting: SMD (SMT)
Output: Open Drain or Open Collector
Reset: Active High
Number of Voltages Monitored: 1
Reset Timeout: 100ms Minimum
Voltage - Threshold: 2.63V
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC
Temperature Range - Operating: -40°C ~ 85°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 78 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Renesas Electronics America Inc
Base Product Number: X5325
Product Status: Obsolete

Buy Now Datasheet
Supervisors - X5325S8IZ-2.7 - Quarktwin Technology Ltd.
Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Supervisors
X5325S8IZ-2.7
Supervisors X5325S8IZ-2.7
Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Buy Now Datasheet
PMIC - Supervisors - X5325S8IZ-2.7 - Lingto Electronic Limited
Lingto Electronic Limited
Shenzhen, China
PMIC - Supervisors
X5325S8IZ-2.7
PMIC - Supervisors X5325S8IZ-2.7
IC SUPERVISOR 1 CHANNEL 8SOIC

IC SUPERVISOR 1 CHANNEL 8SOIC

Supplier's Site Datasheet
VAST STOCK CO., LIMITED
Sheung Wan, Hong Kong
Supervisory Circuits
X5325S8IZ-2.7
Supervisory Circuits X5325S8IZ-2.7
Supervisory Circuits CPU SUP/WDT 32K SPI EE RST HI 2 7-3 6V

Supervisory Circuits CPU SUP/WDT 32K SPI EE RST HI 2 7-3 6V

Buy Now Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors - X5325S8IZ-2.7 - Shenzhen Shengyu Electronics Technology Limited
Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
X5325S8IZ-2.7
Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors X5325S8IZ-2.7
IC SUPERVISOR 1 CHANNEL 8SOIC

IC SUPERVISOR 1 CHANNEL 8SOIC

Supplier's Site

Technical Specifications

  Renesas Electronics Corporation DigiKey ERSAELECTRONICS PTE. LTD. Win Source Electronics Quarktwin Technology Ltd. Lingto Electronic Limited VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology 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 Supervisory Circuits and Battery Monitor Chips
Product Number X5325S8IZ-2.7 X5325S8IZ-2.7-ND 691-X5325S8IZ-2.7 987716-X5325S8IZ-2.7 X5325S8IZ-2.7 X5325S8IZ-2.7 X5325S8IZ-2.7 X5325S8IZ-2.7
Product Name CPU Supervisor with 32Kb SPI EEPROM Supervisors Voltage Supervisor IC Integrated Circuits (ICs) - PMIC - Supervisors Supervisors PMIC - Supervisors Supervisory Circuits Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
Output Options Active High Open Drain; Active High Open Drain; Inverting; Active High Open Drain Open Drain; Open Drain or Open Collector
Type SOIC SOIC; "8-SOIC (0.154"", 3.90mm Width)" Tube SOIC SOIC; 8-SOIC (0.154\", 3.90mm Width) SOIC
Supply Voltage 2.7 to 5.5 volts
Features Manual Reset
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