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Microprocessor Supervisory Circuit
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
ADM1232AARNZ by Analog Devices Inc is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
505-ADM1232AARNZ-ND
|
DigiKey | IC SUPERVISOR 1 CHANNEL 8SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
225 In Stock |
|
$1.6592 / $4.0700 | Buy Now |
DISTI #
584-ADM1232AARNZ
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Mouser Electronics | Supervisory Circuits RESET GENERATOR I.C. RoHS: Compliant | 142 |
|
$1.5600 / $2.8000 | Buy Now |
DISTI #
E54:1762_06358715
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Arrow Electronics | Processor Supervisor 1 Active High/Active Low/Open Drain/Push-Pull 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 98 Package Multiple: 98 Lead time: 10 Weeks Date Code: 2301 | Europe - 98 |
|
$1.5513 / $1.6480 | Buy Now |
|
Analog Devices Inc | RESET GENERATOR I.C. Package Multiple: 98 | 8963 |
|
$1.0200 / $4.0700 | Buy Now |
DISTI #
26617937
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Verical | Processor Supervisor 1 Active High/Active Low/Open Drain/Push-Pull 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 392 Package Multiple: 392 | Americas - 8624 |
|
$1.3234 | Buy Now |
DISTI #
86930324
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Verical | Processor Supervisor 1 Active High/Active Low/Open Drain/Push-Pull 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 192 Package Multiple: 192 Date Code: 2301 | Americas - 192 |
|
$1.5513 / $1.6480 | Buy Now |
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Rochester Electronics | Microprocessor Supervisory Circuit RoHS: Compliant Status: Active Min Qty: 1 | 1366 |
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$1.1300 / $1.4100 | Buy Now |
DISTI #
ADM1232AARNZ
|
TME | IC: supervisor circuit, power on reset monitor (PoR), SO8, tube Min Qty: 1 | 0 |
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$1.9100 / $2.6700 | RFQ |
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ADM1232AARNZ
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADM1232AARNZ
Analog Devices Inc
Microprocessor Supervisory Circuit
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
Package Description | ROHS COMPLIANT, MO-012AA, SOIC-8 | |
Pin Count | 8 | |
Manufacturer Package Code | R-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Adjustable Threshold | YES | |
Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 8.9 mm | |
Moisture Sensitivity Level | 1 | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP8,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.75 mm | |
Supply Current-Max (Isup) | 0.5 mA | |
Supply Voltage-Max (Vsup) | 5.5 V | |
Supply Voltage-Min (Vsup) | 4.5 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Threshold Voltage-Nom | +4.37,4.62V | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 4.9 mm |
This table gives cross-reference parts and alternative options found for ADM1232AARNZ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADM1232AARNZ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
ADM1232AARNZ | Rochester Electronics LLC | Check for Price | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8, ROHS COMPLIANT, MO-012AA, SOIC-8 | ADM1232AARNZ vs ADM1232AARNZ |
It is recommended to follow a star-grounding configuration, keeping the analog and digital grounds separate, and placing the device close to the power source. Additionally, ensure that the input and output traces are routed away from each other and from noisy digital signals.
The ADM1232AARNZ has a thermal pad that must be connected to a thermal plane or heat sink to dissipate heat. Ensure good thermal conductivity between the device and the heat sink, and consider using thermal interface materials if necessary. Also, follow the recommended operating temperature range and derate the device accordingly.
The recommended input voltage range for the ADM1232AARNZ is 2.7V to 5.5V. Operating outside this range may affect the output voltage regulation, causing it to deviate from the specified tolerance. Ensure that the input voltage is within the recommended range to maintain optimal performance.
The ADM1232AARNZ has a shutdown pin (SHDN) that can be used to put the device in low-power mode. When SHDN is pulled low, the device enters shutdown mode, reducing power consumption to typically 1μA. Wake-up time from shutdown mode is typically 10μs. Consult the datasheet for specific details on shutdown and wake-up timing.
The ADM1232AARNZ is designed to meet EMI and EMC standards, but proper PCB layout, grounding, and shielding are still essential. Use a solid ground plane, keep sensitive analog signals away from noisy digital signals, and consider using EMI filters or shielding on the PCB to minimize electromagnetic interference.