Renesas Electronics Corporation CPU Supervisor with 32Kb SPI EEPROM X5323S8IZ-2.7A

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CPU Supervisor with 32Kb SPI EEPROM - X5323S8IZ-2.7A - Renesas Electronics Corporation
Milpitas, CA, USA
CPU Supervisor with 32Kb SPI EEPROM
X5323S8IZ-2.7A
CPU Supervisor with 32Kb SPI EEPROM X5323S8IZ-2.7A
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 - X5323S8IZ-2.7A-ND - DigiKey
Thief River Falls, MN, United States
IC SUPERVISOR 1 CHANNEL 8SOIC

IC SUPERVISOR 1 CHANNEL 8SOIC

Supplier's Site Datasheet
PMIC - Supervisors - X5323S8IZ-2.7A - Lingto Electronic Limited
Shenzhen, China
PMIC - Supervisors
X5323S8IZ-2.7A
PMIC - Supervisors X5323S8IZ-2.7A
IC SUPERVISOR 1 CHANNEL 8SOIC

IC SUPERVISOR 1 CHANNEL 8SOIC

Supplier's Site Datasheet
PMIC - PMIC - Supervisors - X5323S8IZ-2.7A - 136218-X5323S8IZ-2.7A - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Supervisors - X5323S8IZ-2.7A
136218-X5323S8IZ-2.7A
PMIC - PMIC - Supervisors - X5323S8IZ-2.7A 136218-X5323S8IZ-2.7A
Manufacturer: Intersil Win Source Part Number: 136218-X5323S8IZ-2.7 A Packaging: Tube/Rail Type: Simple Reset/Power-On Reset Mounting: SMD (SMT) Output: Open Drain or Open Collector Reset: Active Low Number of Voltages Monitored: 1 Reset Timeout: 100 ms Minimum Voltage - Threshold: 2.92V Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 85°C (TA) Case / Package: 8-SOIC Popularity: Medium Fake Threat In the Open Market: 52 pct. Supply and Demand Status: Limited

Manufacturer: Intersil
Win Source Part Number: 136218-X5323S8IZ-2.7A
Packaging: Tube/Rail
Type: Simple Reset/Power-On Reset
Mounting: SMD (SMT)
Output: Open Drain or Open Collector
Reset: Active Low
Number of Voltages Monitored: 1
Reset Timeout: 100 ms Minimum
Voltage - Threshold: 2.92V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-SOIC
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Limited

Supplier's Site Datasheet
Supervisors - X5323S8IZ-2.7A - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Supervisors
X5323S8IZ-2.7A
Supervisors X5323S8IZ-2.7A
Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supervisor Open Drain or Open Collector 1 Channel 8-SOIC

Supplier's Site Datasheet
IC CPU SUPERVISOR 32K EE 8-SOIC - 391-X5323S8IZ-2.7A - Utmel Electronic Limited
Hong Kong, China
IC CPU SUPERVISOR 32K EE 8-SOIC
391-X5323S8IZ-2.7A
IC CPU SUPERVISOR 32K EE 8-SOIC 391-X5323S8IZ-2.7A
IC CPU SUPERVISOR 32K EE 8-SOIC

IC CPU SUPERVISOR 32K EE 8-SOIC

Supplier's Site
Sheung Wan, Hong Kong
Supervisory Circuits
X5323S8IZ-2.7A
Supervisory Circuits X5323S8IZ-2.7A
Supervisory Circuits CPU SUP/WDT 32K SPI EE RST LW 2 7-3 6V

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

Supplier's Site Datasheet
Microprocessor-Mpu Supervisor; Threshold Voltage Renesas - 88K7690 - Newark, An Avnet Company
Chicago, IL, United States
Microprocessor-Mpu Supervisor; Threshold Voltage Renesas
88K7690
Microprocessor-Mpu Supervisor; Threshold Voltage Renesas 88K7690
MICROPROCESSOR-MPU SUPERVISOR; Threshold Voltage:2.92V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Reset Type:Active-High, Active-Low; Digital IC Case:SOIC; No. of Pins:8Pins; MSL:- RoHS Compliant: Yes

MICROPROCESSOR-MPU SUPERVISOR; Threshold Voltage:2.92V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Reset Type:Active-High, Active-Low; Digital IC Case:SOIC; No. of Pins:8Pins; MSL:- RoHS Compliant: Yes

Supplier's Site
Supervisor / Detector, -40 To 85Deg C Rohs Compliant Renesas - 85AJ6636 - Newark, An Avnet Company
Chicago, IL, United States
Supervisor / Detector, -40 To 85Deg C Rohs Compliant Renesas
85AJ6636
Supervisor / Detector, -40 To 85Deg C Rohs Compliant Renesas 85AJ6636
SUPERVISOR / DETECTOR, -40 TO 85DEG C ROHS COMPLIANT: YES

SUPERVISOR / DETECTOR, -40 TO 85DEG C ROHS COMPLIANT: YES

Supplier's Site

Technical Specifications

  Renesas Electronics Corporation DigiKey Lingto Electronic Limited Win Source Electronics Quarktwin Technology Ltd. Utmel Electronic Limited VAST STOCK CO., LIMITED Newark, An Avnet Company Newark, An Avnet Company
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 Supervisory Circuits and Battery Monitor Chips
Product Number X5323S8IZ-2.7A X5323S8IZ-2.7A-ND X5323S8IZ-2.7A 136218-X5323S8IZ-2.7A X5323S8IZ-2.7A 391-X5323S8IZ-2.7A X5323S8IZ-2.7A 88K7690 85AJ6636
Product Name CPU Supervisor with 32Kb SPI EEPROM Supervisors PMIC - Supervisors PMIC - PMIC - Supervisors - X5323S8IZ-2.7A Supervisors IC CPU SUPERVISOR 32K EE 8-SOIC Supervisory Circuits Microprocessor-Mpu Supervisor; Threshold Voltage Renesas Supervisor / Detector, -40 To 85Deg C Rohs Compliant Renesas
Output Options Active Low Open Drain; Active Low Open Drain; Open Drain or Open Collector Open Drain; Inverting; Active Low Open Drain
Type SOIC SOIC; 8-SOIC (0.154", 3.90mm Width) SOIC; 8-SOIC SOIC; 8-SOIC (0.154\", 3.90mm Width) SOIC; SOIC
Supply Voltage 2.7 to 5.5 volts 5 volts 2.7 to 5.5 volts
Features Manual Reset
Pins 8 8 8
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