Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-AT27C256R-55RI | |
| 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 | 55ns | |
| 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-55RI | |
| Related Links | AT27C25, AT27C256R-55RI Datasheet, Atmel Distributor | |
![]() | 9T12062A6043CBHFT | RES SMD 604K OHM 0.25% 1/8W 1206 | datasheet.pdf | |
![]() | Q6010NH5TP | TRIAC ALTERNISTOR 600V 10A TO263 | datasheet.pdf | |
![]() | TMDSADP1460 | ADAPTER BOARD FOR JTAG EMULATOR | datasheet.pdf | |
![]() | MS3456W20-24SWLC | CONN HSG PLUG 4POS STRGHT SCKT | datasheet.pdf | |
| CNY65AYST | OPTOISOLATOR 13.9KV TRANS 4-SMD | datasheet.pdf | ||
![]() | TH3B475M016F2100 | CAP TANT 4.7UF 16V 20% 1411 | datasheet.pdf | |
![]() | VI-J5H-CZ-F2 | CONVERTER MOD DC/DC 52V 25W | datasheet.pdf | |
![]() | XBDROY-00-0000-000000J03 | LED XBD RYL BLUE 460NM 450MW SMD | datasheet.pdf | |
![]() | PMN80XP,115 | MOSFET P-CH 20V 2.5A SC-74 | datasheet.pdf | |
![]() | ERA-2APB1071X | RES SMD 1.07KOHM 0.1% 1/16W 0402 | datasheet.pdf | |
![]() | 416F27013IDR | CRYSTAL 27.000 MHZ 18PF SMT | datasheet.pdf | |
![]() | NLVHC32ADTR2G | IC GATE OR 4CH 2-INP 14TSSOP | datasheet.pdf |