LM3710XQMM-308 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM3710XQMM-308 is a dual-channel microprocessor supervisory and voltage supervisor reset IC from Texas Instruments, featuring manual reset, power-fail input, and watchdog timer in a 10-pin MSOP package. From $1.69 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 10
- Lifecycle
- OBSOLETE
- Datasheet
- LM3710XQMM-308 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.6925(MOQ 75)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-channel voltage supervisor with manual reset input and programmable watchdog timer for robust system monitoring
- Power-fail input (PW FL IP) enables early warning before supply drops below critical threshold
- Compact 10-pin MSOP (S-PDSO-G10) package minimizes PCB footprint in space-constrained designs
- Fixed 3.08V reset threshold with tight accuracy for reliable microprocessor supervisory in industrial applications
Applications
The LM3710XQMM-308 is widely used in embedded systems and industrial control boards where reliable microprocessor supervision is critical. Its manual reset and watchdog timer functions make it ideal for PLCs, motor controllers, and IoT gateway devices that require fault-tolerant operation. It is also well-suited for battery-backed systems and consumer electronics needing precise power-fail detection and orderly shutdown sequencing.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Additional Feature | BAT BUP SW:N;MNL RST:Y;OV DET:N;PW FL IP:Y;PW FL IO:N;PW FL OP:N;PRG RST DLY:N;UV DET:N;WD:Y;WWD:N |
| Adjustable Threshold | NO |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | S-PDSO-G10 |
| JESD-609 Code | e0 |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.05mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1V |
| Supply Voltage-Nom (Vsup) | 1.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the reset threshold voltage of the LM3710XQMM-308?
The LM3710XQMM-308 has a fixed reset threshold of 3.08V. When the monitored supply voltage drops below this threshold, the device asserts a reset signal to the microprocessor, ensuring the system does not operate in an undefined state during brownout or power-loss events.
Does the LM3710XQMM-308 include a watchdog timer?
Yes, the LM3710XQMM-308 includes an integrated watchdog timer (WD: Y). If the microprocessor fails to service the watchdog within the timeout window, the device asserts a reset. This feature helps recover the system from software hangs or runaway code without external components.
What package does the LM3710XQMM-308 use and what are its dimensions?
The LM3710XQMM-308 comes in a 10-pin MSOP (S-PDSO-G10) small-outline package with a plastic/epoxy body. This compact surface-mount package is well-suited for space-constrained PCB layouts in portable and industrial equipment.
Can the LM3710XQMM-308 detect overvoltage conditions?
No, the LM3710XQMM-308 does not include overvoltage detection (OV DET: N). It is designed for undervoltage supervisory functions. For applications requiring both under- and overvoltage protection, consider other TI supervisory ICs in the LM37xx family that include the OV DET feature.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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