 |  |  | |
| PartNumber | M27C256B-12B1 | M27C256B-10F1 | M27C256B-10C6TR |
| Description | EPROM 256K (32KX8) 120ns | IC EPROM 256K PARALLEL 28CDIP | IC EPROM 256K PARALLEL 32PLCC |
| Manufacturer | STMicroelectronics | ST | STMicroelectronics |
| Product Category | EPROM | Memory | Memory |
| RoHS | N | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | PDIP-28 | - | - |
| Type | OTP, UV | - | - |
| Memory Size | 256 kB | 256K (32K x 8) | 256K (32K x 8) |
| Organization | 32 k x 8 | - | - |
| Interface Type | Parallel | - | - |
| Operating Supply Current | 50 mA | - | - |
| Programming Voltage | 12.75 V | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Series | M27C256B-12 | - | - |
| Packaging | Tube | Tube | Tape & Reel (TR) |
| Access Time | 120 ns | - | - |
| Brand | STMicroelectronics | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Output Enable Access Time | 60 ns | - | - |
| Product Type | EPROM | - | - |
| Factory Pack Quantity | 13 | - | - |
| Subcategory | Memory & Data Storage | - | - |
| Unit Weight | 0.147798 oz | - | - |
| Package Case | - | 28-CDIP (0.600", 15.24mm) Window | 32-LCC (J-Lead) |
| Operating Temperature | - | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Interface | - | Parallel | Parallel |
| Voltage Supply | - | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | 28-CDIP Frit Seal with Window | 32-PLCC (11.35x13.89) |
| Memory Type | - | EPROM UV | EPROM OTP |
| Speed | - | 100ns | 100ns |
| Format Memory | - | EPROMs | EPROMs |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
STMicroelectronics |
M27C256B-15C1 | EPROM 256K (32KX8) 150ns | |
| M27C256B-15B1 | EPROM 256K (32KX8) 150ns | ||
| M27C256B-12C1 | EPROM 256K (32KX8) 120ns | ||
| M27C256B-12B1 | EPROM 256K (32KX8) 120ns | ||
| M27C256B-10F1 | IC EPROM 256K PARALLEL 28CDIP | ||
| M27C256B-12B1 | IC EPROM 256K PARALLEL 28DIP | ||
| M27C256B-12C1 | IC EPROM 256K PARALLEL 32PLCC | ||
| M27C256B-12F1 | IC EPROM 256K PARALLEL 28CDIP | ||
| M27C256B-12F6 | IC EPROM 256K PARALLEL 28CDIP | ||
| M27C256B-15B1 | IC EPROM 256K PARALLEL 28DIP | ||
| M27C256B-15C1 | IC EPROM 256K PARALLEL 32PLCC | ||
| M27C256B-15F1 | IC EPROM 256K PARALLEL 28CDIP | ||
| M27C256B-10C6TR | IC EPROM 256K PARALLEL 32PLCC | ||
| M27C256B-12C6 | IC EPROM 256K PARALLEL 32PLCC | ||
| M27C256B-12F1 15F1 | New and Original | ||
| M27C256B-10C6TR(PROG) | New and Original | ||
| M27C256B-10F1 , SGM803-R | New and Original | ||
| M27C256B-10F1L | New and Original | ||
| M27C256B-10F6 | New and Original | ||
| M27C256B-12C6DP | New and Original | ||
| M27C256B-12CI | New and Original | ||
| M27C256B-12F1L(TSTDTS) | New and Original | ||
| M27C256B-12F3/BOC | New and Original | ||
| M27C256B-12FI | EPROM, 32K x 8, 28 Pin, Ceramic, DIP (Also Known As: M27C256B-12FI) | ||
| M27C256B-12FIL | New and Original | ||
| M27C256B-12N6 | 32K X 8 OTPROM, 120 ns, PDSO28 | ||
| M27C256B-15B6 | New and Original | ||
| M27C256B-15BI | New and Original | ||
| M27C256B-15C1KP | New and Original | ||
| M27C256B-15C6 | EPROM 256K (32KX8) 150ns | ||
| M27C256B-15F1L | IC,EPROM,32KX8,CMOS,DIP,28PIN,CERAMIC | ||
| M27C256B-15FI | New and Original | ||
| M27C256B-15XF1 | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | ||
| M27C256B-20BI | New and Original | ||
| M27C256B-20C1 | EPROM | ||
| M27C256B-20F | New and Original | ||
| M27C256B-20XF1 | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | ||
| M27C256B-10F | New and Original | ||
| M27C256B-10F1LGN | New and Original | ||
| M27C256B-10FI | New and Original | ||
| M27C256B-12F | New and Original | ||
| M27C256B-12F1D | New and Original | ||
| M27C256B-12F1L | 32K X 8 UVPROM, 120 ns, CDIP28 | ||
| M27C256B-12FGL | New and Original | ||
| M27C256B-15 | EPROM, 32K x 8, 32 Pin, Plastic, PLCC | ||
| M27C256B-15F6 | EPROM 256K (32KX8) 150ns | ||
| M27C256B-15XFI | New and Original | ||
| M27C256B-20 | New and Original | ||
| M27C256B-20F1 | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | ||
| M27C256B-20FI | New and Original |