Part Details for DS2431GA+T&R by Analog Devices Inc
Results Overview of DS2431GA+T&R by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 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
Security and Surveillance
Internet of Things (IoT)
Financial Technology (Fintech)
Computing and Data Storage
Aerospace and Defense
DS2431GA+T&R Information
DS2431GA+T&R by Analog Devices Inc is an EEPROM.
EEPROMs 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 DS2431GA+T&R
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
700-DS2431GA+T&R
|
Mouser Electronics | EEPROM 1024-BIT 1-W EEPROM 6.5X3.5 SFN TR RoHS: Compliant | 13669 |
|
$1.5500 / $2.0100 | Buy Now |
|
DISTI #
V72:2272_26355008
|
Arrow Electronics | EEPROM Serial-1Wire 1K-bit 4Pages x 256 3.3V/5V Medical 2-Pin SFN T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 19 Weeks Date Code: 2240 Container: Cut Strips | Americas - 1139 |
|
$1.4620 / $1.6110 | Buy Now |
|
|
Analog Devices Inc | 1024-BIT 1-W EEPROM 6.5X3.5 SF Min Qty: 1 Package Multiple: 1 | 3138 |
|
$1.6621 / $2.4800 | Buy Now |
|
DISTI #
66349036
|
Verical | EEPROM Serial-1Wire 1K-bit 4Pages x 256 3.3V/5V Medical 2-Pin SFN T/R RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 2240 | Americas - 1139 |
|
$1.4620 / $1.6110 | Buy Now |
Part Details for DS2431GA+T&R
DS2431GA+T&R CAD Models
DS2431GA+T&R Part Data Attributes
|
|
DS2431GA+T&R
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
DS2431GA+T&R
Analog Devices Inc
1024-Bit 1-Wire EEPROM, 2-SFN-3.5X6.5X0.75?, 2 Pins, -40 to 85C
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | 2-SFN-3.5X6.5X0.75? | |
| Package Description | 3.50 X 6.50 MM, 0.75 MM HEIGHT, ROHS COMPLIANT, SFN-2 | |
| Pin Count | 2 | |
| Manufacturer Package Code | 2-SFN-3.5X6.5X0.75? | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 2004-05-07 | |
| Samacsys Manufacturer | Analog Devices | |
| Additional Feature | MEMORY ORGANIZED AS FOUR PAGES OF 256 BITS | |
| Command User Interface | NO | |
| Data Polling | NO | |
| Data Retention Time-Min | 40 | |
| Endurance | 50000 Write/Erase Cycles | |
| JESD-30 Code | R-XBCC-B2 | |
| JESD-609 Code | e4 | |
| Length | 6.5 mm | |
| Memory Density | 1024 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 2 | |
| Number of Words | 1024 words | |
| Number of Words Code | 1000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 1KX1 | |
| Output Characteristics | OPEN-DRAIN | |
| Package Body Material | UNSPECIFIED | |
| Package Code | VBCC | |
| Package Equivalence Code | SURF MNT 2,.14X.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER, VERY THIN PROFILE | |
| Parallel/Serial | SERIAL | |
| Qualification Status | Not Qualified | |
| Reverse Pinout | NO | |
| Seated Height-Max | 0.8 mm | |
| Serial Bus Type | 1-WIRE | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 2.8 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | BUTT | |
| Terminal Position | BOTTOM | |
| Width | 3.5 mm | |
| Write Protection | HARDWARE |
DS2431GA+T&R Frequently Asked Questions (FAQ)
-
The recommended layout and routing for the DS2431GA+T&R involves keeping the device away from high-current carrying traces, using a solid ground plane, and minimizing the length of the traces connected to the VCC and GND pins. Additionally, it's recommended to use a 0.1uF decoupling capacitor between VCC and GND, and to route the 1-Wire bus as a twisted pair to reduce electromagnetic interference (EMI).
-
To ensure reliable communication with the DS2431GA+T&R over the 1-Wire bus, it's essential to follow the 1-Wire protocol specifications, use a strong pull-up resistor (e.g., 2.2kΩ) on the 1-Wire bus, and implement a robust reset and presence detection mechanism. Additionally, ensure that the 1-Wire bus is properly terminated, and that the master device is capable of generating a strong, clean signal.
-
The maximum cable length supported by the DS2431GA+T&R for 1-Wire communication depends on the cable type, quality, and environment. As a general guideline, the maximum cable length is around 100 meters, but it's recommended to keep the cable length as short as possible to minimize signal attenuation and ensure reliable communication.
-
To handle errors and exceptions during 1-Wire communication with the DS2431GA+T&R, implement a robust error detection and correction mechanism, such as cyclic redundancy checks (CRCs) and retry mechanisms. Additionally, ensure that the master device can detect and handle errors, such as data corruption, timeouts, and device disconnections.
-
The DS2431GA+T&R has a maximum operating temperature range of -40°C to +85°C. To ensure reliable operation, it's essential to provide adequate thermal management, such as heat sinking, thermal pads, or thermal interfaces, especially in high-temperature environments or high-power applications.