Part Details for M27C256B-20M3 by STMicroelectronics
Overview of M27C256B-20M3 by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Part Details for M27C256B-20M3
M27C256B-20M3 CAD Models
M27C256B-20M3 Part Data Attributes
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M27C256B-20M3
STMicroelectronics
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Datasheet
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M27C256B-20M3
STMicroelectronics
IC,EPROM,32KX8,CMOS,SOP,28PIN,PLASTIC
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.71 | |
| Access Time-Max | 150 ns | |
| I/O Type | COMMON | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e0 | |
| Memory Density | 1536 bit | |
| Memory IC Type | OTP ROM | |
| Memory Width | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Number of Words | 32768 words | |
| Number of Words Code | 1500 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 1.5KX1 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP28,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Parallel/Serial | SERIAL | |
| Programming Voltage | 12.75 V | |
| Qualification Status | Not Qualified | |
| Standby Current-Max | 0.0001 A | |
| Supply Current-Max | 0.00002 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.65 V | |
| Supply Voltage-Nom (Vsup) | 2.7 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL |
Alternate Parts for M27C256B-20M3
This table gives cross-reference parts and alternative options found for M27C256B-20M3. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of M27C256B-20M3, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| MX27C256TI-70 | OTP ROM, 32KX8, 70ns, CMOS, PDSO28, 8 X 13.40 MM, PLASTIC, MO-183, TSOP1-28 | Macronix International Co Ltd | M27C256B-20M3 vs MX27C256TI-70 |
| X28C256T-15T1 | EEPROM, 32KX8, 150ns, Parallel, CMOS, PDSO32, TSOP-32 | Xicor Inc | M27C256B-20M3 vs X28C256T-15T1 |
| 27C256-12E/TS | 32K X 8 OTPROM, 120 ns, PDSO28, 8 X 20 MM, TSOP-28 | Microchip Technology Inc | M27C256B-20M3 vs 27C256-12E/TS |
| 27C256T-15/SO | 32K X 8 OTPROM, 150 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Microchip Technology Inc | M27C256B-20M3 vs 27C256T-15/SO |
| HN58V257AT-15 | 32KX8 EEPROM 3V, 150ns, PDSO32, 8 X 14 MM, PLASTIC, TSOP-32 | Renesas Electronics Corporation | M27C256B-20M3 vs HN58V257AT-15 |
| CAT28LV256HT14I-25TE13 | 32KX8 EEPROM 3V, 250ns, PDSO32, 8 X 14 MM, TSOP-32 | onsemi | M27C256B-20M3 vs CAT28LV256HT14I-25TE13 |
| X28C256T-25 | EEPROM, 32KX8, 250ns, Parallel, CMOS, PDSO32, TSOP-32 | Xicor Inc | M27C256B-20M3 vs X28C256T-25 |
| AT27BV256-15TI | OTP ROM, 32KX8, 150ns, CMOS, PDSO28, PLASTIC, TSOP-28 | Atmel Corporation | M27C256B-20M3 vs AT27BV256-15TI |
| AM28F256A-75LC | Flash, 32KX8, 70ns, CQCC32, CERAMIC, LCC-32 | AMD | M27C256B-20M3 vs AM28F256A-75LC |
| 27HC256-90/SO | 32K X 8 OTPROM, 90 ns, PDSO28, 0.300 INCH, PLASTIC, SOIC-28 | Microchip Technology Inc | M27C256B-20M3 vs 27HC256-90/SO |