X40021V14-A
- Mfr.Part #
- X40021V14-A
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 14TSSOP
- Stock
- 6,102
- In Stock :
- 6,102
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Supervisors
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 5.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminals :
- 14
- Power Supplies :
- 3/5V
- Width :
- 4.4mm
- Reach Compliance Code :
- not_compliant
- Supplier Device Package :
- 14-TSSOP
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Series :
- --
- Peak Reflow Temperature (Cel) :
- 240
- Supply Current-Max (Isup) :
- 3mA
- Height Seated (Max) :
- 1.2mm
- Reset :
- Active Low
- Terminal Position :
- Dual
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- Output :
- Open Drain or Open Collector
- ECCN Code :
- EAR99
- HTS Code :
- 8542.39.00.01
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Adjustable Threshold :
- yes
- Length :
- 5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Type :
- Multi-Voltage Supervisor
- Supply Voltage :
- 3V
- Number of Channels :
- 2
- Terminal Form :
- Gull wing
- Base Part Number :
- X40021
- Supply Voltage-Min (Vsup) :
- 2.7V
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Pin Count :
- 14
- Operating Temperature :
- 0°C ~ 70°C (TA)
- Packaging :
- Tube
- Reset Timeout :
- Adjustable/Selectable
- Number of Voltages Monitored :
- 2
- JESD-30 Code :
- R-PDSO-G14
- Operating Temperature (Max) :
- 70°C
- Temperature Grade :
- COMMERCIAL
- Voltage - Threshold :
- 2.9V, 4.6V
- Datasheets
- X40021V14-A

Supervisors Intersil (Renesas Electronics Corporation) X40021V14-A Overview
The Supervisors Intersil (Renesas Electronics Corporation) X40021V14-A is a robust dual-channel supervisor IC designed for managing microprocessor (µP) systems. It ensures that µP and other critical system voltages are under precise surveillance, safeguarding systems from unforeseen voltage fluctuations and failures. The IC is housed in a compact 14-TSSOP package, making it suitable for a wide range of industrial and commercial applications. This device particularly stands out for its low power consumption and high accuracy, providing an essential layer of protection that enhances system reliability and operational stability.
X40021V14-A Features
The X40021V14-A supervisor IC offers a range of features designed to enhance system integrity and prevent data corruption. Key features include dual voltage monitoring, power-on reset control, manual reset capability, and a watchdog timer. The device operates over a wide temperature range, making it ideal for challenging environmental conditions. Its versatility and robustness make it a critical component for maintaining the continuous, reliable operation of embedded systems.
X40021V14-A Applications
- Computing Systems: In personal computers and servers, the X40021V14-A monitors system health, ensuring stable operation and preventing system crashes by providing timely resets during voltage drops.
- Industrial Control Systems: It serves as a safeguard in PLCs and automation systems, monitoring voltage thresholds to prevent hazardous outcomes in industrial environments.
- Telecommunication Equipment: This IC helps maintain consistent performance in telecom infrastructure by overseeing power supplies and signaling reset or fault conditions to prevent data loss or corruption.
- Portable Devices: In battery-operated devices such as handheld terminals, the X40021V14-A manages power levels to optimize battery usage and prolong device life.
- Medical Devices: It ensures the reliability of critical medical equipment, providing fail-safe operations by supervising supply voltages and system functionality.
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