onsemi N04L63W2AT27IT Memory Integrated Circuit
SRAM - Asynchronous Memory IC 4Mbit Parallel 70 ns 44-TSOP II
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
N04L63W2AT27IT
Detailed Description
IC SRAM 4MBIT PARALLEL 44TSOP II
Package
44-TSOP (0.400", 10.16mm Width)
Key Features
Package / Case: 44-TSOP (0.400", 10.16mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
N04L63W2AT27IT Datasheet
Quick Jump:
Technical Specifications
onsemi N04L63W2AT27IT Memory Integrated Circuit technical specifications.
General
Memory Size
4Mb (256K x 16)
RoHS
Yes
Package / Case
44-TSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.3V ~ 3.6V
Lifecycle Status
Obsolete
Technology
SRAM - Asynchronous
Memory Type
Volatile
Access Time
70 ns
Alternate Parts Comparison (N04L63W2AT27IT vs N25S818HAT21I vs N64S830HAS22I vs N25S830HAS22I)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-TSOP | 8-TSSOP | 8-SOIC | 8-SOIC |
| 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 | 2.3V ~ 3.6V | 1.7V ~ 1.95V | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Memory Size | 4Mb (256K x 16) | 256Kb (32K x 8) | 64Kb (8K x 8) | 256Kb (32K x 8) |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Memory Format | SRAM | SRAM | SRAM | SRAM |
| Memory Interface | Parallel | SPI | SPI | SPI |
| Memory Organization | 256K x 16 | 32K x 8 | 8K x 8 | 32K x 8 |
| Memory Type | Volatile | Volatile | Volatile | Volatile |
| Number of Ports | 1 | 1 | 1 | 1 |
| Action |
More Parts in SRAM
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.