X4643S8I-2.7A
- Mfr.Part #
- X4643S8I-2.7A
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SO
- Stock
- 5,676
- In Stock :
- 5,676
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Supervisors
- Supply Voltage :
- 5V
- Frequency :
- 400kHz
- Number of Channels :
- 1
- Qualification Status :
- Not Qualified
- Lead Free :
- Contains Lead
- Supply Voltage-Max (Vsup) :
- 5.5V
- Pbfree Code :
- No
- Length :
- 4.9mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pin Count :
- 8
- Number of Functions :
- 1
- Reset Timeout :
- 100 ms
- Adjustable Threshold :
- yes
- JESD-609 Code :
- e0
- Peak Reflow Temperature (Cel) :
- 240
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Width :
- 3.9mm
- JESD-30 Code :
- R-PDSO-G8
- Number of Voltages Monitored :
- 1
- Package / Case :
- SOIC
- Mount :
- Surface Mount
- Packaging :
- Bulk
- Min Operating Temperature :
- -40°C
- Reset :
- Active Low
- Voltage - Threshold :
- 2.92V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 2.7V
- Type :
- Simple Reset/Power-On Reset
- Memory Size :
- 7.8kB
- RoHS Status :
- RoHS Compliant
- Max Operating Temperature :
- 85°C
- ECCN Code :
- EAR99
- Temperature Grade :
- Industrial
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Number of Terminations :
- 8
- Datasheets
- X4643S8I-2.7A

Supervisors Intersil (Renesas Electronics Corporation) X4643S8I-2.7A Overview
Enhancing system reliability and preventing data corruption during power failures, the Supervisors Intersil (Renesas Electronics Corporation) X4643S8I-2.7A is an essential component for modern electronic devices. This integrated circuit (IC) supervisor is specifically designed to monitor VCC for under-voltage conditions and ensure safe system behavior during power up, power down, and brown-out conditions. Its robust architecture and compact 8SO packaging make it an ideal choice for demanding applications where space and reliability are critical. Incorporating this supervisor IC into your designs guarantees enhanced system stability and data integrity, making it a crucial component for high-reliability applications.
X4643S8I-2.7A Features
The X4643S8I-2.7A offers a host of features designed to enhance device reliability through precise voltage monitoring and control. Key features include:
- Single-channel monitoring that ensures direct and accurate voltage supervision.
- Low power consumption that optimizes overall energy efficiency of the application.
- An adjustable reset threshold voltage that allows for flexible application across various systems.
- Manual reset input providing a user-controlled reset option.
- Compact 8-pin SOIC package suitable for space-constrained applications.
X4643S8I-2.7A Applications
- Computing Systems
This IC can be used to monitor power supply conditions, preventing data loss and system failures in computers and servers by triggering resets in unsafe voltage conditions.
- Portable Devices
In portable devices like smartphones and tablets, the X4643S8I-2.7A helps manage battery usage and ensures device stability under fluctuating power conditions.
- Industrial Equipment
For industrial applications, this supervisor IC can safeguard sensitive electronic components from voltage anomalies, thus ensuring operational consistency and safety.
- Networking Hardware
Used in routers, switches, and other networking equipment, the X4643S8I-2.7A maintains system integrity by managing power states and preventing system crashes due to unexpected power disruptions.
- Consumer Electronics
In consumer electronics like gaming consoles and home appliances, the supervisor IC provides critical protection against power supply irregularities, thereby enhancing product reliability and user experience.
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