Analog Devices DS2502X1+UW Memory Integrated Circuit
IC EPROM 1KBIT 1-WIRE 4WLP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DS2502X1+UW
Detailed Description
IC EPROM 1KBIT 1-WIRE 4WLP
Package
4-UFBGA, WLCSP
Key Features
Package / Case: 4-UFBGA, WLCSP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DS2502X1+UW Datasheet
Quick Jump:
Technical Specifications
Analog Devices DS2502X1+UW Memory Integrated Circuit technical specifications.
General
Memory Size
1Kb (128 x 8)
Package / Case
4-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.8V ~ 6V
Technology
EPROM - OTP
Memory Type
Non-Volatile
Memory Format
EPROM
Memory Interface
1-Wire®
Alternate Parts Comparison (DS2502X1+UW vs DS1230Y-120+ vs DS1220AB-200IND+ vs DS1225AB-70+)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 4-UFBGA | 28-DIP Module | 24-DIP Module | 28-DIP Module |
| Mounting Type | Surface Mount | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 2.8V ~ 6V | 4.5V ~ 5.5V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Memory Size | 1Kb (128 x 8) | 256Kb (32K x 8) | 16Kbit | 64Kbit |
| Memory Format | EPROM | NVSRAM | NVSRAM | NVSRAM |
| Memory Interface | 1-Wire® | Parallel | Parallel | Parallel |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Technology | EPROM - OTP | NVSRAM (Non-Volatile SRAM) | NVSRAM (Non-Volatile SRAM) | NVSRAM (Non-Volatile SRAM) |
| Interface | -- | Parallel | Parallel | Parallel |
| Number of Pins | -- | 28 | 24 | 28 |
| Lifecycle Status | -- | Active | Active | Active |
| Action |
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