Maxim Integrated 1 Voltage Supervisor 4-Pin 4.75 V SOT-23
- RS Stock No.:
- 190-4873
- Mfr. Part No.:
- MAX821LUS+T
- Brand:
- Maxim Integrated
Unavailable
RS will no longer stock this product.
- RS Stock No.:
- 190-4873
- Mfr. Part No.:
- MAX821LUS+T
- Brand:
- Maxim Integrated
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Maxim Integrated | |
| Product Type | Voltage Supervisor | |
| Sub Type | Microprocessor Voltage Monitor | |
| Number of Supervisors | 1 | |
| Watchdog Timer | No | |
| Manual Reset | No | |
| Power Fail Detection | No | |
| Output Driver | Active Low | |
| Mount Type | Surface | |
| Package Type | SOT-23 | |
| Pin Count | 4 | |
| Reset Threshold Voltage | 4.75V | |
| Reset Active Time | 200ms | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Height | 1.07mm | |
| Standards/Approvals | No | |
| Length | 3.04mm | |
| Series | MAX821 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Supply Voltage | 1V | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Maxim Integrated | ||
Product Type Voltage Supervisor | ||
Sub Type Microprocessor Voltage Monitor | ||
Number of Supervisors 1 | ||
Watchdog Timer No | ||
Manual Reset No | ||
Power Fail Detection No | ||
Output Driver Active Low | ||
Mount Type Surface | ||
Package Type SOT-23 | ||
Pin Count 4 | ||
Reset Threshold Voltage 4.75V | ||
Reset Active Time 200ms | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Height 1.07mm | ||
Standards/Approvals No | ||
Length 3.04mm | ||
Series MAX821 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Supply Voltage 1V | ||
Automotive Standard No | ||
Pin-Selectable, Precision Power-On Reset Delay: 1ms (max), 20ms (min), or 100ms (min)
Precision Monitoring of +3V to +5V Power-Supply Voltages
2.5μA Supply Current
Guaranteed Over Temperature (-40°C to +125°C)
Guaranteed Active-Low RESET Valid to VCC = 1V (MAX821)
Power-Supply Transient Immunity
No External Components
SOT143 Package
Applications
Bar-Code Scanners
Computers: Desktop, Workstation, Server
Controllers
Critical μP and μC Power Monitoring
Intelligent Instruments
Portable Battery-Powered Equipment
Related links
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