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Part Details for DS2505+ by Analog Devices Inc
Results Overview of DS2505+ by Analog Devices Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Applications
Consumer Electronics
Internet of Things (IoT)
Computing and Data Storage
DS2505+ Information
DS2505+ by Analog Devices Inc is an OTP ROM.
OTP ROMs are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Price & Stock for DS2505+
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2518748
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Farnell | EPROM, 16KBIT, 2505, TO-92-3 RoHS: Compliant Min Qty: 1 Lead time: 18 Weeks, 1 Days Container: Each | 3023 |
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$3.5193 / $4.8523 | Buy Now |
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DISTI #
700-DS2505
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Mouser Electronics | EPROM 16Kb Add-Only Memory RoHS: Compliant | 7393 |
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$3.0400 / $4.0300 | Buy Now |
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Analog Devices Inc | 16Kb Add-Only Memory Package Multiple: 1 | 650 |
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$2.1200 / $3.9390 | Buy Now |
Part Details for DS2505+
DS2505+ CAD Models
DS2505+ Part Data Attributes
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DS2505+
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
DS2505+
Analog Devices Inc
16Kb Add-Only Memory, 3-TO92-N/A, 3 Pins, -40 to 85C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | 3-TO92-N/A | |
| Package Description | ROHS COMPLIANT, TO-92, 3 PIN | |
| Pin Count | 3 | |
| Manufacturer Package Code | 3-TO92-N/A | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 2001-03-22 | |
| Samacsys Manufacturer | Analog Devices | |
| Access Time-Max | 15000 ns | |
| Additional Feature | MICROLAN COMPATIBLE | |
| I/O Type | COMMON | |
| JESD-30 Code | O-PBCY-T3 | |
| JESD-609 Code | e3 | |
| Memory Density | 16384 bit | |
| Memory IC Type | OTP ROM | |
| Memory Width | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 3 | |
| Number of Words | 16384 words | |
| Number of Words Code | 16000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 16KX1 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-92 | |
| Package Equivalence Code | SIP3,.1 | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Parallel/Serial | SERIAL | |
| Peak Reflow Temperature (Cel) | 250 | |
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2.8 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | MOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | BOTTOM | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Alternate Parts for DS2505+
This table gives cross-reference parts and alternative options found for DS2505+. 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 DS2505+, 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 |
|---|---|---|---|---|
| DS2505+ | Maxim Integrated Products | $2.0119 | OTP ROM, 16KX1, 15000ns, MOS, PBCY3, ROHS COMPLIANT, TO-92, 3 PIN | DS2505+ vs DS2505+ |
| DS2505 | Maxim Integrated Products | Check for Price | OTP ROM, 16KX1, 15000ns, MOS, PBCY3, TO-92, 3 PIN | DS2505+ vs DS2505 |
DS2505+ Frequently Asked Questions (FAQ)
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The DS2505+ can support up to 256 devices on a single 1-Wire bus, but it's recommended to limit it to 100 devices or less for reliable operation.
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To ensure reliable communication over long 1-Wire bus lengths, use a twisted pair cable, keep the bus length under 100 meters, and add a 1 kΩ pull-up resistor to the 1-Wire bus.
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The VPP (Program Voltage) pin is used to program the EPROM memory in the DS2505+. It should be connected to a 12V programming voltage source during programming and can be left unconnected or tied to VCC during normal operation.
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Yes, the DS2505+ can operate in a 3.3V system, but the VPP pin requires a 12V programming voltage source for EPROM programming. A level translator or voltage regulator can be used to provide the required 12V programming voltage.
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During EPROM programming, errors can occur due to voltage drops, noise, or other issues. To handle errors, implement error detection and correction mechanisms, such as checksums or CRCs, and retry programming if an error occurs.