LTC694IN8#PBF
- Mfr.Part #
- LTC694IN8#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- LTC694 - UP SUPERVISOR WITH WATC
- Stock
- 350
- In Stock :
- 350
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- Manufacturer :
- Linear Technology
- Product Category :
- Supervisors
- Factory Lead Time :
- 8 Weeks
- Terminal Position :
- Dual
- Nominal Supply Current :
- 1.5mA
- Packaging :
- Tube
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Power Supplies :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Pitch :
- 2.54mm
- Pin Count :
- 8
- Max Supply Voltage :
- 5.5V
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Watchdog Timer :
- yes
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Surface Mount :
- No
- Number of Pins :
- 8
- Number of Channels :
- 1
- Adjustable Threshold :
- No
- Mounting Type :
- Through Hole
- Min Reset Threshold Voltage :
- 4.5V
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Reset Timeout :
- 140ms Minimum
- Supply Voltage :
- 5V
- Voltage - Threshold :
- 4.65V
- Type :
- Simple Reset/Power-On Reset
- Width :
- 7.62mm
- Number of Functions :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output :
- Open Drain or Open Collector
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Published :
- 2011
- Base Part Number :
- LTC694I
- Min Supply Voltage :
- 4.75V
- Max Reset Threshold Voltage :
- 4.75V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C TA
- Number of Voltages Monitored :
- 1
- Supply Current-Max (Isup) :
- 2.5mA
- Reset :
- Active High/Active Low
- Power Dissipation :
- 500mW
- Height Seated (Max) :
- 3.937mm
- Datasheets
- LTC694IN8#PBF

Supervisors Linear Technology LTC694IN8#PBF Overview
The Supervisors Linear Technology LTC694IN8#PBF is a state-of-the-art microprocessor supervisory circuit that integrates multiple features to ensure reliable operation of digital systems. It monitors power supply voltages and maintains system integrity by offering protection against incorrect system power-up. Engineered by Linear Technology, renowned for their precision electronic components, this device is a robust solution for sophisticated electronics where consistent performance is paramount. Its watchdog timer provides an additional layer of security by monitoring the system operation, and in the event of a system error or malfunction, it acts swiftly to initiate a system reset. The LTC694IN8#PBF is ideal for critical applications where precision and dependability are crucial.
LTC694IN8#PBF Features
- High precision voltage monitoring
- Automatic reset generation after voltage drop
- Programmable watchdog timer
- Low power consumption for energy efficiency
- Wide operating temperature range suitable for various environments
LTC694IN8#PBF Applications
- Computer Systems: Monitors the system voltages and ensures proper startup sequences, safeguarding the integrity of computer operations.
- Industrial Equipment: Offers robust monitoring of power supply in machinery to prevent faults due to unexpected voltage variations.
- Automotive Electronics: Provides reliable voltage supervision in the harsh electrical environment of automotive applications to prevent system failures.
- Portable/Battery-Powered Devices: Maximizes battery life through efficient power supervision, critical for mobile electronics.
- Telecommunications: Maintains system uptime and reliability in telecommunications equipment, crucial for maintaining communication networks.
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