Renesas 71256S100DB Memory Integrated Circuit
IC SRAM 256KBIT PAR 28CERDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
71256S100DB
Detailed Description
IC SRAM 256KBIT PAR 28CERDIP
Package
28-CDIP (0.600", 15.24mm)
Key Features
Package / Case: 28-CDIP (0.600", 15.24mm); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
71256S100DB Datasheet
Quick Jump:
Technical Specifications
Renesas 71256S100DB Memory Integrated Circuit technical specifications.
General
Series
71256
Memory Size
256Kb (32K x 8)
RoHS
RoHS non-compliant
Package / Case
28-CDIP
Packaging
Tube
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active
Technology
SRAM - Asynchronous
Alternate Parts Comparison (71256S100DB vs 5962-8855206XA vs 5962-8552512XA vs 7164L20DB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-CDIP | 28-CDIP | 28-CDIP | 28-CDIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 256Kb (32K x 8) | 256Kb (32K x 8) | 64Kb (8K x 8) | 64Kb (8K x 8) |
| Access Time | 100 ns | 25 ns | 85 ns | 20 ns |
| Memory Format | SRAM | SRAM | SRAM | SRAM |
| Memory Interface | Parallel | Parallel | Parallel | Parallel |
| Memory Type | Volatile | Volatile | Volatile | Volatile |
| Technology | SRAM - Asynchronous | SRAM - Synchronous | SRAM - Synchronous | SRAM - Asynchronous |
| Write Cycle Time Word Page | 100ns | 25ns | 85ns | 20ns |
| Action |
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