Microchip Technology AT28C256-15JC Memory ICsTube EEPROM
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AT28C256-15JC Tech Specifications
Microchip Technology AT28C256-15JC technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT28C256-15JC.
| Product Attribute | Attribute Value | |
|---|---|---|
| Mounting Type | Surface Mount | |
| Package / Case | 32-LCC (J-Lead) | |
| Supplier Device Package | 32-PLCC (13.97x11.43) | |
| Memory Types | Non-Volatile | |
| Usage Level | Military grade | |
| Operating Temperature | 0°C~70°C TC |
| Product Attribute | Attribute Value | |
|---|---|---|
| Packaging | Tube | |
| Published | 1997 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Voltage - Supply | 4.5V~5.5V | |
| Base Part Number | AT28C256 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Memory Size | 256Kb 32K x 8 | |
| Access Time | 150ns | |
| Memory Format | EEPROM | |
| Memory Interface | Parallel | |
| Write Cycle Time - Word, Page | 10ms | |
| RoHS Status | Non-RoHS Compliant |
AT28C256-15JC Product Details
Product Description
The AT28C256-15JC is a 256Kb non-volatile memory IC from Microchip Technology, designed for use in various applications where high storage capacity and low power consumption are essential. This EEPROM memory chip features a parallel interface and operates within a temperature range of 0°C to 70°C.
Features
- Memory Size: The AT28C256-15JC offers a memory size of 256Kb, organized as 32K x 8 bits.
- Access Time: The chip has an access time of 150ns, ensuring fast data retrieval and processing.
- Voltage Supply: The device operates within a voltage supply range of 4.5V to 5.5V.
- Write Cycle Time: The write cycle time for both word and page modes is 10ms.
- Mounting Type: The chip is available in a surface-mount package, making it easy to integrate into modern electronic designs.
Applications
- Primary Applications: The AT28C256-15JC is suitable for use in various applications such as industrial control systems, medical devices, and automotive electronics where non-volatile memory is required.
- Secondary Applications: Additionally, this chip can be used in consumer electronics, such as set-top boxes, DVD players, and other devices that require high-capacity storage.
Alternative Parts
- AT28C256: The base part number for this chip is AT28C256, which is a similar product with slightly different specifications.
Embedded Modules
- Various Industrial Control Systems: The AT28C256-15JC is used in various industrial control systems, such as programmable logic controllers (PLCs), human-machine interfaces (HMIs), and data acquisition systems.
- Medical Devices: This chip is also used in medical devices, such as patient monitoring systems, medical imaging equipment, and medical record storage systems.
FAQs
Q: What is the access time of the AT28C256-15JC? A: The access time of the AT28C256-15JC is 150ns.
Q: What is the memory size of the AT28C256-15JC? A: The memory size of the AT28C256-15JC is 256Kb, organized as 32K x 8 bits.
Q: What is the voltage supply range of the AT28C256-15JC? A: The voltage supply range of the AT28C256-15JC is 4.5V to 5.5V.
Q: Is the AT28C256-15JC RoHS compliant? A: No, the AT28C256-15JC is not RoHS compliant.
Q: What is the packaging of the AT28C256-15JC? A: The AT28C256-15JC is available in a 32-LCC (J-Lead) package.
Note: The AT28C256-15JC is an obsolete part, and customers are advised to use alternative products from Microchip Technology.
AT28C256-15JC Documents
Download datasheets and manufacturer documentation for AT28C256-15JC
AT28C256-15JC Comparison
The parts on the right have similar specifications to Microchip Technology & AT28C256-15JC.
Mfr. Part #
Manufacturer
Moisture Sensitivity Level (MSL)
Packaging
Package / Case
Memory Size
Memory Format
Operating Temperature
Voltage - Supply
Mounting Type
Availability
Price
Quantity
AT28C256-15JC
Microchip Technology
2 (1 Year)
Tube
32-LCC (J-Lead)
256Kb 32K x 8
EEPROM
0°C~70°C TC
4.5V~5.5V
Surface Mount
-
-
- -
AT27C256R-15JC
Microchip Technology
2 (1 Year)
Tube
32-LCC (J-Lead)
256Kb 32K x 8
EEPROM
0°C~70°C TC
4.5V~5.5V
Surface Mount
-
-
- -
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AT28C256-15PC
Microchip Technology
2 (1 Year)
Tube
32-LCC (J-Lead)
256Kb 32K x 8
EEPROM
0°C~70°C TC
4.5V~5.5V
Surface Mount
-
-
- -
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AT28C256-20JC
Microchip Technology
2 (1 Year)
Tube
32-LCC (J-Lead)
256Kb 32K x 8
EEPROM
0°C~70°C TC
4.5V~5.5V
Surface Mount
-
-
- -
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AT28HC256F-12JC
Microchip Technology
2 (1 Year)
Tube
32-LCC (J-Lead)
256Kb 32K x 8
EEPROM
0°C~70°C TC
4.5V~5.5V
Surface Mount
2631
$49.6149
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