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For Reference Only
| Part Number | AT29C257-20JC |
| OEMstron Part # | AT29C257-20JC |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Memory ICs › Memory |
| Description | IC FLASH 256K PARALLEL 32PLCC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | AT29C257-20JC PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 16 - May 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
AT29C257-20JC Specifications
| Part Number | AT29C257-20JC | |
| Brand | Microchip Technology | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Memory ICs | |
| Subcategory | Memory | |
| Manufacturer | Microchip Technology | |
| Series | - | |
| Memory Type | Non-Volatile | |
| Memory Format | FLASH | |
| Technology | FLASH | |
| Memory Size | 256Kb (32K x 8) | |
| Memory Interface | Parallel | |
| Clock Frequency | - | |
| Write Cycle Time - Word, Page | 10ms | |
| Access Time | 200ns | |
| Voltage - Supply | 4.5V ~ 5.5V | |
| Operating Temperature | 0°C ~ 70°C (TC) | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-LCC (J-Lead) | |
| Supplier Device Package | 32-PLCC (13.97x11.43) |
AT29C257-20JC Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
AT29C257-20JC Atmel Corporation |
57 |
| Part Number | Description | Stock |
|
AT29C257-20JC Atmel Corporation |
Semiconductor |
31 |
| Part Number | Description | Stock |
|
AT29C257-20JC D# AT29C257-20JC-ND Microchip Technology Inc |
IC FLASH 256KBIT PARALLEL 32PLCC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
AT29C257-20JC D# AT29C257-20JC Atmel Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
32 |
|
AT29C25720JC D# AT29C25720JC Atmel Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
3880 |
| Part Number | Description | Stock |
|
AT29C257-20JC Atmel Corporation |
In stock shipping within 2days |
292 |
| Part Number | Description | Stock |
|
AT29C25720JC Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
4830 |
| Part Number | Description | Stock |
|
AT29C257-20JC Atmel Corporation |
OEM/CM Immediate delivery |
392 |
| Part Number | Description | Stock |
|
AT29C257-20JC D# NS-AT29C257-20JC Atmel Corporation |
OEM/CM ONLY |
2916 |
| Part Number | Description | Stock |
|
AT29C257-20JC Atmel Corporation |
24 |
| Part Number | Description | Stock |
|
AT29C257-20JC D# AT29C257-20JC Atmel Corporation |
Semiconductor |
61 |
| Part Number | Description | Stock |
|
AT29C25720JC Atmel Corporation |
OEM/CM ONLY |
403 |
| Part Number | Description | Stock |
|
AT29C257-20JC Atmel Corporation |
IN stock Immediate delivery |
387 |
| Part Number | Description | Stock |
|
AT29C257-20JC Atmel Corporation |
shipping today |
131 |
| Part Number | Description | Stock |
|
AT29C257-20JC mfr |
RFQ |
1685 |
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