Part Number: AS7C256A-15JINTR vs AS7C164A-15PIN
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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| Part Number: | AS7C256A-15JINTR | AS7C164A-15PIN |
| Manufacturer: | Alliance Memory, Inc. | Alliance Memory, Inc. |
| Description: | IC SRAM 256KBIT 15NS 28SOJ | Memory IC |
| Quantity Available: | Available | Available |
| Datasheets: | - | - |
| Factory Lead Time | 8 Weeks | 8 Weeks |
| Mounting Type | Surface Mount | Through Hole |
| Package / Case | 28-BSOJ (0.300, 7.62mm Width) | 28-DIP (0.300, 7.62mm) |
| Surface Mount | YES | - |
| Number of Pins | 28 | - |
| Operating Temperature | -40°C~85°C TA | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) | Tube |
| Published | 2001 | 2009 |
| Pbfree Code | yes | - |
| Part Status | Active | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) |
| Number of Terminations | 28 | - |
| Technology | SRAM - Asynchronous | SRAM - Asynchronous |
| Voltage - Supply | 4.5V~5.5V | 4.5V~5.5V |
| Terminal Position | DUAL | - |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | - |
| Number of Functions | 1 | - |
| Supply Voltage | 5V | - |
| Terminal Pitch | 1.27mm | - |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | - |
| Pin Count | 28 | - |
| Operating Supply Voltage | 5V | - |
| Memory Size | 256Kb 32K x 8 | 64Kb 8K x 8 |
| Memory Type | Volatile | Volatile |
| Memory Format | SRAM | SRAM |
| Memory Interface | Parallel | Parallel |
| Organization | 32KX8 | - |
| Memory Width | 8 | - |
| Write Cycle Time - Word, Page | 15ns | 15ns |
| Density | 256 kb | - |
| Access Time (Max) | 15 ns | - |
| Height Seated (Max) | 3.759mm | - |
| Length | 18.415mm | - |
| Width | 7.62mm | - |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Lead Free | Lead Free | - |
| Submit RFQ: | Submit | Submit |
| Image | Part Number | Manufacturer | Description | Compare |
|---|---|---|---|---|
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AS7C164A-15PCN | Alliance Memory, Inc. | Memory IC 35.306mm mm | Compare |
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AS7C164A-15PCNTR | Alliance Memory, Inc. | Memory IC 35.306mm mm | Compare |
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AS7C164A-15PINTR | Alliance Memory, Inc. | Memory IC | Compare |
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AS7C164A-15JIN | Alliance Memory, Inc. | Memory IC | Compare |
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AS7C164A-15JINTR | Alliance Memory, Inc. | Memory IC | Compare |
