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Analog Devices Inc. ADM6713RAKSZ-REEL
- Part No.:
- ADM6713RAKSZ-REEL
- Manufacturer:
- Analog Devices Inc.
- Category:
- Supervisors
- Package:
- SC-82A, SOT-343
- Datasheet:
-
ADM6713RAKSZ-REEL.pdf
- Description:
- IC SUPERVISOR 1 CHANNEL SC70-4
- Quantity:
- Payment:
- Shipping:
Inventory:4,449
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Product details
Overview
ADM6713RAKSZ-REEL from Analog Devices is a microprocessor supervisory circuit in 4-lead SC70 package, providing open-drain active-low RESET output with 2.63 V reset threshold, 140 ms minimum timeout, and operation down to 1.0 V VCC. It monitors 2.5 V supply rails in embedded controllers and portable instrumentation where low power (12 μA typical) and brownout immunity are critical.
For engineers reviewing the ADM6713RAKSZ-REEL datasheet, ADM6713RAKSZ-REEL pinout, ADM6713RAKSZ-REEL application, or ADM6713RAKSZ-REEL equivalent, key selection factors include its open-drain output requiring external pull-up, −40°C to +125°C temperature range, manual reset debounce, glitch immunity up to 100 ns, and compatibility with 2.5 V system logic levels.
Technical Context
The ADM6713RAKSZ-REEL integrates a precision voltage reference, comparator with 30 ppm/°C tempco, and debounced manual reset input with 1 μs minimum pulse width acceptance. Its reset generator asserts RESET for ≥140 ms after VCC rises above 2.63 V (typ), with timeout extending to 460 ms at full temperature range.
Designed for noisy environments, it features internal filtering rejecting transients ≤100 ns and supports valid RESET assertion down to VCC = 1.0 V. The open-drain output allows flexible pull-up to voltages higher than VCC, enabling level-shifting across mixed-voltage domains.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reset Threshold | 2.63 V (typ) at 25°C; monitors 2.5 V supplies with ±70 mV tolerance over −40°C to +125°C |
| Reset Timeout | 140–460 ms (min–max); ensures stable power-up before microprocessor release |
| Supply Current | 12 μA (typ) at VCC < 3.6 V; enables battery-powered and ultra-low-power designs |
| VCC Operating Range | 1.0 V to 5.5 V; guarantees reset assertion even during deep brownout conditions |
| Manual Reset Pulse Width | ≥1 μs minimum; rejects noise while supporting tactile switch interfaces |
| Glitch Immunity | 100 ns maximum transient rejection; prevents spurious resets on noisy power rails |
| Output Type | Open-drain RESET; requires external pull-up but supports mixed-voltage logic interfacing |
Pinout & Package
ADM6713RAKSZ-REEL uses a 4-lead SC70 (KS-4) package - 2.2 mm × 1.35 mm × 0.9 mm, surface-mount, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (GND) | Ground Reference | 0 V reference for all internal circuitry; must be connected to system ground plane |
| 2 (RESET) | Active-Low Open-Drain Output | Sinks current when asserted; requires external pull-up resistor to define logic-high level |
| 3 (MR) | Debounced Manual Reset Input | Active-low; ignores pulses <100 ns; holds RESET low for 240 ms (typ) after release |
| 4 (VCC) | Monitored Supply Input | Power rail being supervised; also powers internal circuitry; operates down to 1.0 V |
Key Features
| Feature | Design Value |
|---|---|
| Precision Voltage Monitoring | 2.63 V threshold with ±70 mV total variation over −40°C to +125°C ensures reliable 2.5 V rail supervision |
| Ultra-Low Quiescent Current | 12 μA typical supply current extends battery life in portable and energy-constrained systems |
| Robust Manual Reset Interface | Hardware-debounced MR input eliminates need for external RC filtering in most switch applications |
| Power Supply Glitch Immunity | Rejects transients ≤100 ns, preventing false resets in electrically noisy automotive or industrial environments |
| Wide VCC Compatibility | Operates from 1.0 V to 5.5 V, enabling use across multiple supply domains without redesign |
Applications
| Industrial PLC Controllers | Portable Medical Instruments |
|---|---|
Use Scenario: Supervising 2.5 V microcontroller core voltage in programmable logic controllers exposed to EMI-rich factory floors. IC Role / Device Role / Timing Role: Microprocessor supervisory circuit asserting active-low RESET during brownout, power-up, and manual recovery events. Use Value: Prevents corrupted firmware execution by holding MCU in reset until 2.5 V rail stabilizes for ≥140 ms post-brownout. |
Use Scenario: Power sequencing and fault monitoring in handheld glucose meters powered by single-cell Li-ion batteries. IC Role / Device Role / Timing Role: Voltage supervisor ensuring safe MCU boot only when battery voltage exceeds 2.63 V and remains stable. Use Value: Enables reliable low-power operation with 12 μA quiescent current and valid reset assertion down to 1.0 V VCC during deep discharge. |
| Automotive Body Control Modules | Smart Sensor Nodes |
Use Scenario: Monitoring 2.5 V I/O supply in body control units subject to load-dump and cold-crank transients. IC Role / Device Role / Timing Role: Brownout detector with 100 ns glitch immunity, asserting RESET during fast VCC dips below 2.63 V. Use Value: Maintains system integrity under harsh automotive electrical conditions without requiring additional transient suppression. |
Use Scenario: Ensuring deterministic startup of ultra-low-power sensor fusion SoCs in wireless IoT nodes. IC Role / Device Role / Timing Role: Reset generator with open-drain output pulled to 3.3 V, interfacing with mixed-voltage digital subsystems. Use Value: Supports flexible logic-level translation via external pull-up while consuming minimal energy during sleep cycles. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microprocessor supervisory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX6326R26T+ | 2.63 V threshold, push-pull output, 3 μA supply current, SOT23-3 package | Lacks manual reset input and open-drain flexibility; lower current draw but no MR support | Select when minimal footprint and lowest power are prioritized over manual reset or level-shifting capability |
| TPS3808G12DBVR | 1.225 V threshold (not 2.63 V), adjustable via external resistor, 1.6 μA supply current, SOT23-6 | Requires external resistor network for 2.63 V setting; larger package and design overhead vs. factory-trimmed ADM6713RAKSZ-REEL | Select when adjustable threshold and ultra-low current are required, accepting added BOM and layout complexity |
Compared with MAX6326R26T+ and TPS3808G12DBVR, the ADM6713RAKSZ-REEL uniquely combines factory-trimmed 2.63 V accuracy, integrated manual reset, open-drain output for voltage translation, and SC70 footprint-making it optimal for space-constrained 2.5 V systems needing robust, ready-to-deploy supervision.
Availability
ADM6713RAKSZ-REEL is available at Aetrix Electronics and suitable for industrial PLC controllers, portable medical instruments, automotive body control modules, smart sensor nodes, and battery-powered microcontroller systems requiring stable component supply across extended temperature ranges.
Supply support for ADM6713RAKSZ-REEL includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, serving industrial, automotive, communications, and healthcare markets since 1965.
The ADM6713RAKSZ-REEL belongs to Analog Devices' microprocessor supervisory product line, engineered specifically for reliable power-on reset, brownout detection, and manual recovery in space- and power-constrained embedded systems.
FAQ
What is the reset threshold voltage of the ADM6713RAKSZ-REEL?
The ADM6713RAKSZ-REEL has a factory-trimmed reset threshold of 2.63 V (typical) at 25°C, with guaranteed operation from 2.55 V to 2.70 V over −40°C to +85°C and 2.52 V to 2.74 V over −40°C to +125°C. This makes it ideal for precise supervision of 2.5 V power rails in industrial and automotive applications where voltage margin is tight.
Does the ADM6713RAKSZ-REEL support manual reset functionality?
Yes, the ADM6713RAKSZ-REEL includes a dedicated MR (manual reset) pin (Pin 3) that accepts active-low signals. It features hardware debouncing with guaranteed acceptance of pulses ≥1 μs and rejection of transients ≤100 ns. When asserted, ADM6713RAKSZ-REEL holds RESET low for 240 ms (typical) after MR returns high-enabling reliable switch-based system recovery without external components.
What type of RESET output does the ADM6713RAKSZ-REEL provide?
The ADM6713RAKSZ-REEL provides an open-drain RESET output (Pin 2), unlike the push-pull version in the ADM6711 family. This requires an external pull-up resistor but enables interfacing with logic systems operating at voltages higher than VCC-such as pulling RESET to 3.3 V while monitoring a 2.5 V supply. The output sinks ≥1.2 mA at 0.3 V when asserted.
What is the operating temperature range for the ADM6713RAKSZ-REEL?
The ADM6713RAKSZ-REEL is rated for operation from −40°C to +125°C, fully specified across this extended industrial temperature range. Its reset threshold drift is limited to ±70 mV over −40°C to +85°C and ±110 mV over the full −40°C to +125°C range, ensuring consistent performance in demanding environments like engine compartments or factory automation equipment.
How much supply current does the ADM6713RAKSZ-REEL consume?
The ADM6713RAKSZ-REEL consumes only 12 μA typical supply current when VCC < 3.6 V and operating from −40°C to +85°C. At elevated temperatures (85°C to 125°C), current increases to 60 μA max. This ultra-low quiescent current makes ADM6713RAKSZ-REEL well-suited for always-on, battery-backed, or energy-harvesting systems where standby power budget is critical.
ADM6713RAKSZ-REEL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- SC-82A, SOT-343
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Type:
- Simple Reset/Power-On Reset
- Number of Voltages Monitored:
- 1
- Voltage - Threshold:
- 2.63V
- Output:
- Open Drain or Open Collector
- Reset:
- Active Low
- Reset Timeout:
- 140ms Minimum
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SC-70-4
ADM6713RAKSZ-REEL FAQ
1.How can I place an order for ADM6713RAKSZ-REEL through Aetrix?
Please submit a Request for Quotation (RFQ) for ADM6713RAKSZ-REEL on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for ADM6713RAKSZ-REEL reliable?
The price and inventory of ADM6713RAKSZ-REEL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADM6713RAKSZ-REEL is usually 5 days.
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We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADM6713RAKSZ-REEL transactions.
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4.How is shipping managed for ADM6713RAKSZ-REEL?
ADM6713RAKSZ-REEL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADM6713RAKSZ-REEL order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for ADM6713RAKSZ-REEL?
For technical support, including ADM6713RAKSZ-REEL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADM6713RAKSZ-REEL requirements.
6.How does Aetrix verify that ADM6713RAKSZ-REEL is sourced from the original manufacturer or authorized distributors?
All ADM6713RAKSZ-REEL products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that ADM6713RAKSZ-REEL meets industry standards.
7.What is the process for return or replacement of ADM6713RAKSZ-REEL?
All ADM6713RAKSZ-REEL units undergo pre-shipment inspection (PSI). If there is an issue with ADM6713RAKSZ-REEL, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The ADM6713RAKSZ-REEL part is unused and in its original packaging.
Return procedure for ADM6713RAKSZ-REEL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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