Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT27C256R-90RI | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 26 | |
| Category | Integrated Circuits (ICs) | |
| Family | Memory | |
| Series | - | |
| Packaging | Tube | |
| Format - Memory | EPROMs | |
| Memory Type | EPROM OTP | |
| Memory Size | 256K (32K x 8) | |
| Speed | 90ns | |
| Interface | Parallel | |
| Voltage - Supply | 4.5 V ~ 5.5 V | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 28-SOIC (0.342", 8.69mm Width) | |
| Supplier Device Package | 28-SOIC W | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | AT27C256R-90RI | |
| Related Links | AT27C25, AT27C256R-90RI Datasheet, Atmel Distributor | |
![]() | PTC27SFAN | CONN HEADER .100 SINGL STR 27POS | datasheet.pdf | |
![]() | N5030 1 | BOOT FULL TOGGLE 1/4-40 GRAY | datasheet.pdf | |
![]() | CP0603A1441CLTR | DIRECTIONAL COUPLER 1441MHZ 0603 | datasheet.pdf | |
![]() | XMLEZW-02-0000-0B0PT530H | LED EASYWHT WARM WHT 3000K 2SMD | datasheet.pdf | |
![]() | ELUMOASAQ1C22 | SWITCH PUSH SPDT 0.25A 50V | datasheet.pdf | |
![]() | PS9307L-AX | OPTOISO 5KV GATE DRIVER 6SDIP | datasheet.pdf | |
![]() | ATS-19H-53-C1-R0 | HEATSINK 30X30X30MM L-TAB | datasheet.pdf | |
![]() | LTF4022T-220M-D | FIXED IND 22UH 400MA 370 MOHM | datasheet.pdf | |
| UKA0J472MHD | CAP ALUM 4700UF 20% 6.3V RADIAL | datasheet.pdf | ||
![]() | 416F300X3ILT | CRYSTAL 30.000 MHZ 12PF SMT | datasheet.pdf | |
![]() | 5601230300 | HOUSING 3P | datasheet.pdf | |
![]() | 2A1909-28 | KIT MAIN SUB-FEED LUG 1P2W 225-4 | datasheet.pdf |