ISSI® IS61C256AL-12JLI SRAM
SRAM Memory IC 256K Parallel 5V 28-SOJ
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
IS61C256AL-12JLI
Detailed Description
IC SRAM 256KBIT PARALLEL 28SOJ
Package
SO
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
IS61C256AL-12JLI Datasheet
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Technical Specifications
ISSI® IS61C256AL-12JLI SRAM technical specifications.
General
Series
IS61C256AL
Memory Size
256K
Maximum Clock Frequency
83 MHz
RoHS
Compliant
Number of Pins
28
Package / Case
28-BSOJ
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
5
Lifecycle Status
Active
Related Parts Comparison (IS61C256AL-12JLI vs IS63WV1288DBLL-10HLI-TR vs IS62WV1288FBLL-45QLI-TR vs IS61WV25616BLL-10TL-TR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 28-BSOJ | 32-TFSOP | 32-SOIC | 44-TSOP |
| 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) | 0°C ~ 70°C (TA) |
| Supply Voltage | 5 | 2.5/3.3 | 2.5/3.3 | 2.5/3.3 |
| Memory Size | 256K | 1M | 1M | 4M |
| Number of Pins | 28 | 32 | 32 | 44 |
| RoHS | Compliant | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Access Time | 12 ns | 10 ns | 45 ns | 10 ns |
| Address Bus Width Bit | 15 | 17 | 17 | 18 |
| Automotive | No | No | No | No |
| Data Rate Architecture | SDR | SDR | SDR | SDR |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CY7C199D-10VXIInfineon TechnologiesSimilar FunctionalityInfineon
SRAM Memory IC 256K Parallel 5V 28-SOJ
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