DS1819CR-10/T&R
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- Mfr.Part #
- DS1819CR-10/T&R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 9,000
- In Stock ：
- 9,000
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Supervisors
- REACH SVHC :
- Unknown
- Base Part Number :
- DS1819
- Series :
- MicroMonitor™
- Reset Timeout :
- 140ms Minimum
- Min Supply Voltage :
- 1V
- Number of Pins :
- 5
- Output Voltage :
- 3V
- Watchdog Timer :
- No
- Mount :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Operating Temperature :
- 85°C
- Published :
- 2001
- Min Operating Temperature :
- -40°C
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 8μA
- Number of Voltages Monitored :
- 1
- Voltage - Threshold :
- 2.925V
- Radiation Hardening :
- No
- Max Supply Voltage :
- 5.5V
- Min Reset Threshold Voltage :
- 2.85V
- Package / Case :
- SC-74A, SOT-753
- Packaging :
- Tape and Reel (TR)
- Overvoltage Threshold :
- 3V
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Current :
- 12μA
- Operating Supply Current :
- 12μA
- Max Reset Threshold Voltage :
- 3V
- Output :
- Push-Pull, Push-Pull
- Reset :
- Active High/Active Low
- Undervoltage Threshold :
- 2.85V
- Supplier Device Package :
- SOT-23-5
- Datasheets
- DS1819CR-10/T&R
Supervisors Analog Devices, Inc. DS1819CR-10/T&R Overview
The Supervisors Analog Devices, Inc. DS1819CR-10/T&R is an advanced supervisory IC designed for precision monitoring of power supplies across diverse applications. This compact, robust IC ensures system stability by supervising the supply voltage and asserting a reset if it detects levels outside the designated threshold. Specifically tailored for demanding environments where reliability is paramount, the DS1819CR-10/T&R features a programmable watchdog timer, manual reset capability, and a push-pull active-low reset output. Ideal for use in embedded systems, its versatility in power monitoring solutions makes it a cornerstone component in both commercial and industrial applications.
DS1819CR-10/T&R Features
- Single voltage monitoring to enhance system reliability
- Programmable watchdog timer for improved safety and efficiency
- Manual reset input for enhanced control
- Compact SOT235 package suitable for space-constrained applications
- Push-pull active-low reset output for straightforward integration
DS1819CR-10/T&R Applications
- Embedded Systems: Utilized for reliable system reset and failure detection to ensure optimal performance and prevent system crashes.
- Computing Devices: Ensures stable operation and system integrity through precise voltage monitoring in laptops, desktops, and servers.
- Telecommunication Equipment: Monitors power supply levels in networking hardware to prevent data loss and ensure continuous service availability.
- Portable/Battery-Powered Devices: Critical for maintaining device functionality by supervising battery levels and system stability in mobile phones, tablets, and other portable electronics.
- Industrial Control Systems: Plays a vital role in safeguarding industrial machinery and control systems from voltage irregularities, thus minimizing downtime and maintenance costs.
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