MAX809STRG
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 9 hours ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Number of Pins | 3 |
| Operating Temperature | -40°C~105°C TJ |
| Packaging | Cut Tape (CT) |
| Published | 2007 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| ECCN Code | EAR99 |
| Type | Simple Reset/Power-On Reset |
| Terminal Finish | Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.95mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MAX809 |
| Output | Push-Pull, Totem Pole |
| Pin Count | 3 |
| Number of Outputs | 1 |
| Output Voltage | 300mV |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Operating Supply Current | 800nA |
| Nominal Supply Current | 2.5μA |
| Output Current | 20mA |
| Adjustable Threshold | NO |
| Reset | Active Low |
| Reset Timeout | 140ms Minimum |
| Halogen Free | Halogen Free |
| Supply Current-Max (Isup) | 0.0025mA |
| Min Reset Threshold Voltage | 2.89V |
| Max Reset Threshold Voltage | 2.96V |
| Threshold Voltage | +2.93V |
| Undervoltage Threshold | 2.93V |
| Overvoltage Threshold | 2.96V |
| Max Junction Temperature (Tj) | 125°C |
| Height | 1.11mm |
| Length | 3.0226mm |
| Width | 1.397mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX809STRG Description
3-pin microprocessor reset monitor MAX809STRG is a type of cost-effective system supervisor circuit that is optimized to reject fast transient glitches on the VCC line. It is able to monitor VCC in digital systems and send a reset signal to the host processor if it is necessary without external components. Due to its low supply current of 0.5 A (VCC = 3.2 V), MAX809STRG is well suited for battery-powered applications.
MAX809STRG Features
Low supply current
No external components required
Low supply current of 0.5 A (VCC = 3.2 V)
Available in SOT?23 and SC?70 packages
Compatible with hotplug applications
MAX809STRG Applications
Computers
Embedded systems
Battery-powered equipment
Critical microprocessor power supply monitoring
