
Enlarge
For Reference Only
AT28HC256-90SU |
|
Part Number | AT28HC256-90SU |
Zouser Part # | AT28HC256-90SU |
Manufacturer | Microchip Technology |
Category | Semiconductors › Memory ICs › Memory |
Description | IC EEPROM 256K PARALLEL 28SOIC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | AT28HC256-90SU PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 606 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
AT28HC256-90SU Specifications
Part Number | AT28HC256-90SU | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Memory ICs | |
Subcategory | Memory | |
Manufacturer | Microchip Technology | |
Series | - | |
Memory Type | Non-Volatile | |
Memory Format | EEPROM | |
Technology | EEPROM |
Memory Size | 256Kb (32K x 8) | |
Memory Interface | Parallel | |
Clock Frequency | - | |
Write Cycle Time - Word, Page | 10ms | |
Access Time | 90ns | |
Voltage - Supply | 4.5V ~ 5.5V | |
Operating Temperature | -40°C ~ 85°C (TC) | |
Mounting Type | Surface Mount | |
Package / Case | 28-SOIC (0.295", 7.50mm Width) | |
Supplier Device Package | 28-SOIC |
AT28HC256-90SU Documents

The Products You May Be Interested In
![]() |
MT40A2G8FSE-083E:A TR | IC DRAM 16G PARALLEL 1.2GHZ | 420 More on Order |
![]() |
CY7C1312CV18-250BZI | IC SRAM 18M PARALLEL 165FBGA | 618 More on Order |
![]() |
SST39VF401C-70-4I-B3KE | IC FLASH 4M PARALLEL 48TFBGA | 526 More on Order |
![]() |
N25Q064A13E14D0E | IC FLASH 64M SPI 108MHZ 24TPBGA | 240 More on Order |
![]() |
71V67803S166PFGI | IC SRAM 9M PARALLEL 100TQFP | 443 More on Order |
![]() |
70V26L35J8 | IC SRAM 256K PARALLEL 84PLCC | 491 More on Order |
![]() |
93C56A-E/ST | IC EEPROM 2K SPI 2MHZ 8TSSOP | 377 More on Order |
![]() |
M25PX64S-VMF6TP TR | IC FLASH 64M SPI 75MHZ 16SOIC | 465 More on Order |
![]() |
CAT28F020HI-12T | IC FLASH 2M PARALLEL 32TSOP | 556 More on Order |
![]() |
MT48LC8M16A2B4-6A:L TR | IC DRAM 128M PARALLEL 54VFBGA | 546 More on Order |
![]() |
AT29BV020-12JU | IC FLASH 2M PARALLEL 32PLCC | 179 More on Order |
![]() |
AT49BV802AT-70CI-T | IC FLASH 8M PARALLEL 48CBGA | 656 More on Order |