Analog Devices DS2431Q+T&R Memory Integrated Circuit
IC EEPROM 1KBIT 1-WIRE 6TDFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS2431Q+T&R
Detailed Description
IC EEPROM 1KBIT 1-WIRE 6TDFN
Package
6-WDFN Exposed Pad
Key Features
Package / Case: 6-WDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
DS2431Q+T&R Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS2431Q+T&R Memory Integrated Circuit technical specifications.
General
Series
DS2431Q
Memory Size
1Kb (256 x 4)
Active Read Current Max
800 uA
RoHS
Yes
Package / Case
6-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.8 V ~ 5.25 V
Lifecycle Status
Active
Technology
EEPROM
Alternate Parts Comparison (DS2431Q+T&R vs DS28EC20Q+T vs DS28E01Q-W14+1T vs DS28E80Q+T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad | 6-WDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.8 V ~ 5.25 V | 5 | 2.8V ~ 5.25V | 2.97V ~ 3.63V |
| Memory Size | 1Kb (256 x 4) | 20Kb (256 x 80) | 1Kb (256 x 4) | 2Kb (2K x 1) |
| RoHS | Yes | Compliant | Yes | Compliant |
| Lifecycle Status | Active | Active | Obsolete | NRND |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | 1-Wire® | 1-Wire® | 1-Wire® | 1-Wire® |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Package | TDFN-6 | DFN | 6-WDFN Exposed Pad | DFN |
| Technology | EEPROM | EEPROM | EEPROM | EEPROM |
| Action |
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