ADM6339EARJZ-RL7 Analog Devices Integrated Circuit (Other) In Stock
Analog Devices ADM6339EARJZ-RL7 is a 4-channel voltage supervisor and system reset IC in a 6-pin SOT-23 package with adjustable threshold detection. Monitors multiple supply rails and asserts reset with programmable delay. From $1.50 in stock worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Other
- Pin Count
- 6
- Lifecycle
- OBSOLETE
- Datasheet
- ADM6339EARJZ-RL7 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ADM6339EARJZ-RL7?
- 4-channel voltage supervisor monitoring up to 4 independent supply rails simultaneously for comprehensive power-rail supervision
- Adjustable threshold per channel enabling custom trip points for 1.8 V, 2.5 V, 3.3 V, or 5 V rails
- 6-pin SOT-23 package occupying minimal PCB area for space-constrained multi-rail power management designs
- Programmable reset timeout delay preventing false resets during supply ramp-up in embedded systems
- Active-low reset output compatible with most MCU and FPGA reset inputs for direct drop-in integration
What is ADM6339EARJZ-RL7 used for?
The ADM6339EARJZ-RL7 is used in multi-rail embedded systems such as FPGAs, DSPs, and network switches where 4 independent supply voltages must be monitored to guarantee safe power sequencing and system reset. It also appears in industrial control modules and communications boards that must assert a clean reset signal whenever any monitored rail drops below its adjustable threshold. Battery-powered devices with multiple LDO outputs benefit from its compact SOT-23-6 package and low quiescent current.
What are the specifications of ADM6339EARJZ-RL7?
| Pbfree Code | No |
| Manufacturer Package Code | RJ-6 |
| YTEOL | 0 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e3 |
| Number of Channels | 4 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.115mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +1.23,2.5,3,5V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the ADM6339EARJZ-RL7 datasheet?
ADM6339EARJZ-RL7 Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for ADM6339EARJZ-RL7?
Compatible alternatives and drop-in replacements for ADM6339EARJZ-RL7:
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, -5,1.23,3,5V, PDSO6
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, +1.23,2.5,3,5V, PDSO6
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, +1.8,1.23,3.3,5V, PDSO6
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, +1.23,2.5,3.3V, PDSO6
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, +1.8,1.23,3.3,5V, PDSO6
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, +1.8,1.23,3,5V, PDSO6
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, +1.8,1.23,3,5V, PDSO6
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, +1.8,2.5,3.3,5V, PDSO6
Voltage Supervisor/Reset IC, Adjustable, 4 Channel, +1.8,2.5,3.3,5V, PDSO6
Frequently Asked Questions
How many supply rails can the ADM6339EARJZ-RL7 supervise simultaneously and what threshold flexibility does it offer?
The ADM6339EARJZ-RL7 monitors 4 independent voltage rails simultaneously, with an adjustable threshold on each channel so designers can set individual trip points for 1.8 V, 2.5 V, 3.3 V, or 5 V supplies using external resistor dividers.
What package does the ADM6339EARJZ-RL7 use and how does it fit into a compact power management layout?
The device comes in a 6-pin SOT-23 package with a body size of roughly 2.9 mm × 1.6 mm, allowing it to sit adjacent to LDO regulators on a dense PCB while monitoring 4 rails without consuming significant board area.
In which embedded computing designs is the ADM6339EARJZ-RL7 a preferred multi-rail supervisor?
The ADM6339EARJZ-RL7 is preferred in FPGA and DSP power trees where core, I/O, auxiliary, and memory rails all need supervised startup sequencing, ensuring the reset signal is held active until all 4 voltages exceed their respective thresholds.
Does the ADM6339EARJZ-RL7 include a reset timeout delay and why is that important for microcontroller startup?
Yes, the ADM6339EARJZ-RL7 has a programmable reset timeout delay that holds the reset output asserted for a defined period after all monitored rails exceed their thresholds, giving the MCU oscillator and clock PLLs at least several milliseconds to stabilize before firmware execution begins.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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